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OPERATING INSTRUCTIONS<br />

Read instructions carefully before attempting to assemble, install, operate or service this pressure<br />

washer. Failure to comply with instructions could result in personal injury <strong>and</strong>/or property damage!<br />

serial number:<br />

date purchased:<br />

for sales <strong>and</strong> service, please contact:<br />

<strong>1200</strong> series<br />

<strong>97</strong>-<strong>6268</strong>


1260ss specifications<br />

Pump Volume At Pump Head: 4.3 GPM/258 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3000 PSI<br />

Burner Type: Fuel Oil Fired, 385,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 150 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 16hp Gasoline Engine<br />

Machine Weight: 690 Lbs.<br />

Shipping Weight: 780 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1270ss specifications<br />

Pump Volume At Pump Head: 4.5 GPM/270 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 4000 PSI<br />

Burner Type: Fuel Oil Fired, 385,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 150 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 750 Lbs.<br />

Shipping Weight: 840 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1280ss specifications<br />

Pump Volume At Pump Head: 5.2 GPM/306 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3500 PSI<br />

Burner Type: Fuel Oil Fired, 385,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 150 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 750 Lbs.<br />

Shipping Weight: 840 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1290ss specifications<br />

Pump Volume At Pump Head: 5.6 GPM/336 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3000 PSI<br />

Burner Type: Fuel Oil Fired, 385,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 150 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 750 Lbs.<br />

Shipping Weight: 840 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1260ssG specifications<br />

Pump Volume At Pump Head: 4.3 GPM/258 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3000 PSI<br />

Burner Type: Fuel Oil Fired, 398,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 160 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 16hp Gasoline Engine<br />

Machine Weight: 720 Lbs.<br />

Shipping Weight: 810 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1270ssG specifications<br />

Pump Volume At Pump Head: 4.5 GPM/270 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 4000 PSI<br />

Burner Type: Fuel Oil Fired, 398,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 160 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 780 Lbs.<br />

Shipping Weight: 870 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1280ssG specifications<br />

Pump Volume At Pump Head: 5.2 GPM/306 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3500 PSI<br />

Burner Type: Fuel Oil Fired, 398,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 160 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 780 Lbs.<br />

Shipping Weight: 870 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"<br />

1290ssG specifications<br />

Pump Volume At Pump Head: 5.6 GPM/336 GPH<br />

Pump <strong>Pressure</strong> At Pump Head: 3000 PSI<br />

Burner Type: Fuel Oil Fired, 398,000 BTU/Hr.<br />

Burner Fuel <strong>Pressure</strong>: 160 PSI<br />

Burner Exhaust Stack: 10”<br />

Machine Power: 20hp Gasoline Engine<br />

Machine Weight: 780 Lbs.<br />

Shipping Weight: 870 Lbs.<br />

Machine Dimensions:<br />

Length = 45", Width = 33", Height = 52"


Introduction & Important Safety Information 4-5<br />

Component Identification 6<br />

Assembly Instructions 7<br />

Installation 8-9<br />

Operation Instructions 10-11<br />

Detergents & General Washing Techniques 12<br />

Shut Down Instructions & Storage 13<br />

Maintenance 14<br />

Troubleshooting Guide 15-16<br />

Hose & Spray Gun Exploded View & Parts List 17<br />

1260SSG,1270SSG,1280SSG,1290SSG Expl. Views & Parts List 18-22<br />

Wire Routing Diagram 23<br />

1260SS,1270SS,1280SS,1290SS Exploded Views & Parts List 24-28<br />

Control Box Exploded View & Parts List 29-30<br />

Engine Gasoline Tank Exploded View & Parts List 31<br />

Float Tank Exploded View & Parts List 32<br />

Burner Fuel Oil Tank Exploded View & Parts List 33<br />

Burner Exploded View & Parts List 34<br />

Coil Outlet Exploded View & Parts List 35<br />

1260SS/G Pump Exploded View & Parts List 36<br />

1270SS/G, 1280SS/G, 1290SS/G Pump Exploded View & Parts List 37-38<br />

Super Duty Pump Exploded View & Parts List 39-40<br />

Pumps Exploded Views & Parts Lists 41-49<br />

AR-AL Unloader Exploded View <strong>and</strong> Parts List 50<br />

Wiring Diagrams 51-54<br />

Specifications 56-57<br />

Warranty<br />

Model Number _______________________________<br />

Serial Number _______________________________<br />

Date of Purchase _____________________________<br />

The model <strong>and</strong> serial numbers will be found on a decal attached to<br />

the pressure washer. You should record both serial number <strong>and</strong> date<br />

of purchase <strong>and</strong> keep in a safe place for future reference.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

contents<br />

3


OPERATOR’S MANUAL PRESSURE WASHER<br />

4<br />

introduction & important safety information<br />

Thank you for purchasing a <strong>Hotsy</strong> <strong>Pressure</strong> Washer.<br />

This manual covers the operation <strong>and</strong> maintenance of<br />

the <strong>1200</strong> series pressure washers. All information in<br />

this manual is based on the latest product information<br />

available at the time of printing.<br />

<strong>Hotsy</strong>, Inc. reserves the right to make changes at any<br />

time without incurring any obligation.<br />

responsibility:<br />

The owner <strong>and</strong>/or user must have an underst<strong>and</strong>ing of<br />

the manufacturer’s operating instructions <strong>and</strong> warnings<br />

before using this <strong>Hotsy</strong> pressure washer. Warning information<br />

should be emphasized <strong>and</strong> understood. If the<br />

operator is not fluent in English, the manufacturer’s instructions<br />

<strong>and</strong> warnings shall be read to <strong>and</strong> discussed<br />

with the operator in the operator’s native language by<br />

the purchaser/owner, making sure that the operator<br />

comprehends its contents.<br />

Owner <strong>and</strong>/or user must study <strong>and</strong> maintain for future<br />

reference the manufacturers’ instructions.<br />

This manual should be considered a permanent<br />

part of the machine <strong>and</strong> should remain with it if<br />

machine is resold.<br />

When ordering parts, please specify model <strong>and</strong><br />

serial number.<br />

CAUTION: To reduce the risk of<br />

warninG<br />

injury, read operating instructions<br />

carefully before using.<br />

read operator’s<br />

manual<br />

thorouGhly<br />

prior to use.<br />

1. Read owner's manual thoroughly.<br />

Failure to follow<br />

instructions could cause<br />

malfunction of the machine<br />

<strong>and</strong> result in death, serious<br />

bodily injury <strong>and</strong>/or property<br />

damage.<br />

2. Know how to stop machine <strong>and</strong> bleed pressures<br />

quickly. Be thoroughly familiar with the controls.<br />

3. Stay alert — watch what you are doing.<br />

4. All installations must comply with local codes.<br />

Contact your electrician, plumber, utility company<br />

or the selling distributor for specific details.<br />

WARNING: Risk of asphyxiation.<br />

warninG<br />

Use this product only in a well<br />

ventilated area.<br />

risk of<br />

asphyxiation.<br />

use only in a well<br />

ventilated area.<br />

5. When the machine is working,<br />

do not cover or place in<br />

a closed space where ventilation<br />

is not sufficient.<br />

warninG<br />

risk of fire.<br />

do not add fuel<br />

when operatinG<br />

machine.<br />

warninG<br />

keep water spray<br />

away from<br />

electrical wirinG.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

WARNING: Risk of fire. Do not<br />

add fuel when the machine is<br />

operating.<br />

6. Risk of explosion — do not<br />

spray flammable liquids or<br />

operate in an explosive location.<br />

Operate only where<br />

open flame or torch is permitted.<br />

WARNING: Keep water spray<br />

away from electrical wiring<br />

or fatal electrical shock may<br />

result.<br />

7. Do not spray water on or<br />

near electrical components.<br />

Do not touch machine with<br />

wet h<strong>and</strong>s or while st<strong>and</strong>ing<br />

in water. Always disconnect<br />

power before servicing.<br />

8. Grip cleaning w<strong>and</strong> securely with both h<strong>and</strong>s before<br />

starting the cleaner. Failure to do this could<br />

result in injury from a whipping w<strong>and</strong>.<br />

warninG<br />

WARNING: High pressure<br />

stream of fluid that this equipment<br />

can produce can pierce<br />

skin <strong>and</strong> its underlying tissues,<br />

leading to serious injury <strong>and</strong><br />

possible amputation.<br />

9. High pressure developed by<br />

these machines can cause<br />

personal injury or equipment<br />

damage. Use caution when<br />

operating. Do not direct discharge stream at<br />

people, or severe injury <strong>and</strong>/or death may result.<br />

hiGh pressure<br />

spray can pierce<br />

skin <strong>and</strong> tissues.<br />

10. Never make adjustments on machine while in operation;<br />

disconnect from electrical source or shut<br />

off gas valve.<br />

warninG<br />

protective eyewear<br />

<strong>and</strong> clothinG must<br />

be worn.<br />

WARNING: High pressure spray<br />

can cause paint chips or other<br />

particles to become airborne<br />

<strong>and</strong> fly at high speeds.<br />

11. Eye safety devices <strong>and</strong> foot<br />

protection must be worn<br />

when using this equipment.


warninG<br />

risk of injury.<br />

hot surfaces<br />

can cause burns<br />

important safety information<br />

WARNING: Risk of injury. Hot<br />

surfaces can cause burns. Use<br />

only designated gripping areas<br />

of spray gun <strong>and</strong> w<strong>and</strong>. Do not<br />

place h<strong>and</strong>s or feet on non-insulated<br />

areas of the pressure<br />

washer when starting gasoline<br />

engine.<br />

12. Machines with shut-off trigger gun should not be<br />

operated with the trigger in the off position for extensive<br />

periods of time as this may cause damage<br />

to the pump.<br />

13. Protect from freezing.<br />

14. Be certain all quick coupler fittings are secured<br />

before using pressure washer.<br />

15. Do not allow acids, caustic, or abrasive fluids to<br />

pass through the pump.<br />

16. Inlet water must be from a cold, fresh city water<br />

supply.<br />

17. To reduce the risk of injury, close supervision is necessary<br />

when a machine is used near children. Do not<br />

allow children to operate the pressure washer. this<br />

machine must be attended during operation.<br />

18. The best insurance against an accident is precaution<br />

<strong>and</strong> knowledge of the machine.<br />

19. Do not operate this product when fatigued or under<br />

the influence of alcohol or drugs. Keep operating<br />

area clear of all persons.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

20. <strong>Hotsy</strong> will not be liable for any changes made to<br />

our st<strong>and</strong>ard machines, or any components not<br />

purchased from <strong>Hotsy</strong>.<br />

21. Do not overreach or st<strong>and</strong> on unstable support.<br />

Keep good footing <strong>and</strong> balance at all times.<br />

22. Follow maintenance instructions specified in manual.<br />

23. Cleaning area should be provided with adequate<br />

slopes <strong>and</strong> drainage to reduce possibility of falls<br />

because of slippery surfaces.<br />

24. Turn burner off <strong>and</strong> cool to 100°F before turning<br />

machine off.<br />

25. If gas odor is present, extinguish any open flame,<br />

<strong>and</strong> test all joints with a soap solution. If the odor<br />

persists, call your gas supplier immediately.<br />

26. Use extreme caution when moving pressure<br />

washer over rough or uneven surfaces.<br />

27. When applying detergents follow the safety rules<br />

on the detergent label. Use detergent from a covered<br />

D.O.T. approved container.<br />

28. This machine has been provided with warning <strong>and</strong><br />

instruction decals for the safety of the operator. If<br />

these decals are removed or become damaged<br />

they should be replaced. Contact your dealer for<br />

replacement decals.<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

5


OPERATOR’S MANUAL PRESSURE WASHER<br />

6<br />

battery<br />

box<br />

Generator<br />

120v “G”<br />

models only<br />

spray<br />

Gun<br />

burner<br />

exhaust<br />

pump — Delivers a specific gpm to the high pressure<br />

nozzle which develops pressure.<br />

spray Gun — Controls the application of water <strong>and</strong><br />

detergent onto cleaning surface with trigger device.<br />

Includes safety latch.<br />

detergent valve — Allows you to siphon <strong>and</strong> mix<br />

detergents<br />

w<strong>and</strong> — Must be connected to the spray gun.<br />

component identification<br />

high<br />

pressure<br />

hose<br />

Gasoline<br />

tank<br />

engine<br />

rupture<br />

disk<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

pump<br />

fuel oil<br />

tank<br />

unloader<br />

valve<br />

control box<br />

float<br />

tank<br />

water<br />

inlet<br />

detergent<br />

valve<br />

detergent line<br />

w/screen<br />

spray w<strong>and</strong><br />

high pressure hose — Connect one end to water<br />

pump high pressure discharge nipple <strong>and</strong> the other<br />

end to spray gun.<br />

unloader valve — Safety device which, when the<br />

spray gun closes, prevents over pressurization.


unpacking<br />

Unpack carefully. Wear safety glasses or goggles while<br />

unpacking, assembling, or operating pressure washer.<br />

If there are missing components or hidden damage,<br />

immediately contact carrier concerning discrepancies.<br />

parts included<br />

• <strong>Pressure</strong> Washer<br />

• <strong>Pressure</strong> Hose<br />

• <strong>Pressure</strong> Nozzles (3 Ea.)<br />

• W<strong>and</strong><br />

• Trigger Gun<br />

• Operations Manual<br />

• Gasoline Engine Manual<br />

pressure hose, trigger Gun <strong>and</strong> w<strong>and</strong><br />

1. Install the pressure hose on the pressure washer as<br />

shown in figure 3.<br />

thermal<br />

rupture disk<br />

coil<br />

discharge<br />

block<br />

assembly instructions<br />

outlet<br />

nipple<br />

Figure 3 - <strong>Pressure</strong> Hose Installation<br />

hose Quick<br />

disconnect<br />

NOTE: The pressure nozzle is not to be installed at<br />

this time.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

2. Assemble w<strong>and</strong> components as shown in figure 4.<br />

spray Gun<br />

high<br />

pressure<br />

hose<br />

w<strong>and</strong><br />

Figure 4 - Trigger Gun/W<strong>and</strong> Assembly<br />

3. Make sure all connections are secure.<br />

high<br />

pressure<br />

nozzle<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

7


OPERATOR’S MANUAL PRESSURE WASHER<br />

8<br />

Getting started<br />

IMPORTANT: Proper initial installation of equipment<br />

will assure more satisfactory performance, longer<br />

service life, <strong>and</strong> lower maintenance cost.<br />

IMPORTANT: The use of backflow preventer on the<br />

water supply hose is recommended <strong>and</strong> may be<br />

required by local code.<br />

The pressure washer should be run on a level surface <strong>and</strong><br />

in a protected area where it is not readily influenced by<br />

outside forces such as strong winds, freezing temperatures,<br />

rain, etc. The pressure washer should be located to assure<br />

easy access for filling fluids, adjustment <strong>and</strong> maintenance.<br />

Normal precautions should be taken by the operator to<br />

prevent moisture from reaching the pressure washer. It is<br />

recommended that a partition be made between the wash<br />

area <strong>and</strong> the pressure washer to prevent direct spray from<br />

the high-pressure w<strong>and</strong> from coming in contact with the<br />

pressure washer. Moisture reaching the pressure washer<br />

will reduce its service life. All installations should comply<br />

with the local codes covering such installations.<br />

IMPORTANT: DO NOT run machine indoors or in<br />

an enclosed area where high ambient temperatures<br />

exist. High ambient temperatures (above 100° F) can<br />

cause engine oil failure <strong>and</strong> will greatly reduce the<br />

engine’s performance.<br />

venting<br />

CAUTION: All venting must be in accordance with applicable<br />

federal <strong>and</strong> state laws, <strong>and</strong> local ordinances.<br />

Consult local heating contractors.<br />

If the pressure washer is to be used in an enclosed area,<br />

a flue must be installed to vent burner <strong>and</strong> engine exhaust<br />

to the outside atmosphere. Be sure the flue is the same<br />

size as the burner exhaust vent on the pressure washer<br />

lid. Poor draft will cause the pressure washer to soot <strong>and</strong><br />

not operate properly. When selecting the location for<br />

installation, beware of poorly ventilated locations or areas<br />

where exhaust fans may cause an insufficient supply of<br />

oxygen. Proper combustion can only be obtained when<br />

there is a sufficient supply of oxygen available for the<br />

amount of fuel being burned. If it is necessary to install the<br />

machine in a poorly ventilated area, outside fresh air will<br />

have to be supplied to the machine. Locate the pressure<br />

washer so that the flue will be as straight as possible <strong>and</strong><br />

protrude through the roof at a proper height <strong>and</strong> location<br />

to provide adequate draft. This oil fired pressure washer<br />

must have a draft regulator installed in the flue (available<br />

from most heating contractors). A draft regulator will permit<br />

proper upward flow of exhaust flue gases.<br />

installation<br />

battery<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

WARNING: Batteries generate explosive gases during<br />

normal battery operation. DO NOT expose the battery<br />

to flame or sparks as these gases may ignite.<br />

WARNING: Battery fluid is highly acidic. If battery fluid<br />

contacts skin or clothing, wash immediately with soap<br />

<strong>and</strong> water. If battery fluid enters eye, immediately flood<br />

eye with running cold water for at least 15 minutes <strong>and</strong><br />

get immediate medical attention.<br />

Figure 5 - Battery Installation<br />

1. Refer to figure 5.<br />

2. Install battery (battery not included) in battery box as<br />

shown. Use a st<strong>and</strong>ard automotive battery minimum<br />

500 CCA (Cold Cranking Amps). It is recommended<br />

that a dual cell battery (a battery with a separate cell<br />

for emergency starting) be used.<br />

3. To reduce the possibility of sparking attach the battery<br />

cables in the following order. First attach the positive<br />

battery cable (red) to the positive “+” terminal of the<br />

battery. Next, attach the negative battery cable (black)<br />

to the negative “-” terminal of the battery. To disconnect<br />

the battery, remove the cables in the opposite order<br />

as installed.<br />

4. Install battery box lid <strong>and</strong> secure with strap provided.<br />

oil burner<br />

red<br />

cable<br />

black<br />

cable<br />

burner air adjustment: The oil burner is preset for<br />

operation at altitudes below 3000 feet. If operated at<br />

higher altitudes, it may be necessary to adjust the air b<strong>and</strong><br />

setting. Adjust the air b<strong>and</strong> for a #1 or #2 smoke spot on<br />

the Baccarat scale.


To adjust, start machine <strong>and</strong> turn burner ON (refer to<br />

operation for details). Loosen two locking screws found<br />

in the air shutter openings (refer to figure 6) <strong>and</strong> close<br />

air shutter until black smoke appears from burner exhaust<br />

vent. Note air b<strong>and</strong> position. Next, slowly open the air<br />

shutter until white smoke just starts to appear. Turn air<br />

shutter halfway back to the black smoke position previously<br />

noted. Tighten locking screws.<br />

air<br />

b<strong>and</strong><br />

air adjustment<br />

air<br />

screw<br />

shutter<br />

fuel<br />

pump<br />

Figure 6 - Burner Air B<strong>and</strong> Adjustment<br />

If the desired position cannot be obtained using only the<br />

air shutter, lock the air shutter in as close a position as<br />

can be obtained, then repeat the above procedure on the<br />

air b<strong>and</strong> setting.<br />

CAUTION: If white smoke appears from burner<br />

exhaust vent during start-up or operation, discontinue<br />

use <strong>and</strong> readjust air b<strong>and</strong>s.<br />

NOTE: If a flue is installed, have a professional serviceman<br />

adjust your burner for a #1 or #2 smoke spot<br />

on the Baccarat scale.<br />

For additional burner component information, see<br />

figure 16. It is recommended that the oil burner be<br />

serviced yearly or as needed. Contact your local service<br />

center.<br />

installation<br />

pressure<br />

adjustment<br />

screw<br />

Gasoline engine<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

This gasoline engine is preset for operation at altitudes<br />

below 3000 feet above sea level. If operated at higher<br />

altitudes, it may be necessary to install a high altitude main<br />

jet in the carburetor. Contact an authorized engine sales<br />

<strong>and</strong> service center for details.<br />

water supply<br />

This machine is designed to be connected to a pressurized<br />

(20 to 100 PSI) water supply, capable of maintaining a<br />

minimum of 6.0 GPM. If it is necessary to use a gravity<br />

feed water tank, the following plumbing modifications will<br />

be required.<br />

A 1/2" NPT 3-way ball valve will need to be installed in the<br />

water inlet line. Refer to figure 7. <strong>Hotsy</strong> recommends the<br />

use of Watts Regulator Valve #1/2 B6780 M1 (<strong>Hotsy</strong> P/N<br />

921363) for this application. With this valve in place this<br />

machine will be capable of using both a pressurized or<br />

gravity feed water supply without additional modifications.<br />

For proper operation it is important that the valve be fully<br />

open for its intended supply. This will prevent air from being<br />

drawn into the system from the non active source. Also<br />

the pressure supply must still be connected to the float<br />

tank. The connection of a pressurized supply directly to<br />

the 3-way valve will prevent detergent from being drawn<br />

into the system.<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

9


OPERATOR’S MANUAL PRESSURE WASHER<br />

10<br />

before starting<br />

WARNING: Check hoses, fittings, w<strong>and</strong>, trigger gun<br />

<strong>and</strong> fuel connections daily for signs of wear, cracks<br />

<strong>and</strong> looseness, replace as required.<br />

1. Read all manuals provided with this pressure washer.<br />

Become familiar with location <strong>and</strong> function of all operating<br />

<strong>and</strong> safety controls.<br />

2. Connect the water supply hose to the float tank water<br />

inlet (st<strong>and</strong>ard garden hose connector). The water<br />

faucet <strong>and</strong> supply hose must be capable of providing<br />

6.0 GPM.<br />

3. Fill the burner fuel tank. Use kerosene, #1 grade<br />

home heating oil, #1 or #2 diesel fuel. do not use<br />

Gasoline.<br />

4. Fill the gasoline tank. Use lead free gasoline minimum<br />

86 octane. do not use gasoline containing more<br />

than 10% ethanol, 15% MTBE, or 5% methanol.<br />

5. Check pump <strong>and</strong> engine oil levels.<br />

6. If detergents are to be used, only use detergent for<br />

pressure washers. Follow instructions on detergent<br />

container.<br />

IMPORTANT: Before installing the pressure nozzle<br />

on initial start-up, turn on the water supply <strong>and</strong> allow<br />

water to run from the end of the w<strong>and</strong> until clear to<br />

prevent the pressure nozzle from clogging.<br />

IMPORTANT: If the pressure washer has not been<br />

used for an extended period of time, remove the pressure<br />

nozzle from the end of the w<strong>and</strong> <strong>and</strong> turn on the<br />

water supply. Allow water to run from the end of the<br />

w<strong>and</strong> until clear.<br />

7. Install the proper pressure nozzle for your cleaning<br />

needs on end of w<strong>and</strong>, refer to figure 8.<br />

IMPORTANT: The trigger gun provided with this pressure<br />

washer is equipped with a manual trigger lock to<br />

prevent accidental operation of the trigger gun, refer<br />

to Figure 8. The manual trigger lock should be used<br />

whenever the trigger gun is not in use.<br />

fuel pump<br />

manual trigger lock<br />

Some <strong>1200</strong> models are equipped with an electric fuel<br />

pump which operates only when the engine is running.<br />

The pump is primed when the key switch is held in the<br />

operation instructions<br />

pressure<br />

nozzle<br />

Figure 8 - Nozzle Installation/Manual Trigger Lock<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

start position. In the event that the engine stalls for any<br />

reason the fuel pump will shut off.<br />

WARNING: The fuel pump installed on this machine<br />

has been adjusted at the factory to provide a maximum<br />

pressure of 1.3-1.7 PSI at the pump outlet.<br />

Whenever the fuel pump is replaced the new pump<br />

must be adjusted using the following procedure:<br />

1. Place the ignition switch in the OFF position.<br />

2. Disconnect the fuel line from the engine mounted fuel<br />

filter <strong>and</strong> connect a fuel pump pressure gauge (0-5<br />

PSI) to the fuel pump discharge line.<br />

3. Turn the ignition key to the start position <strong>and</strong><br />

observe pressure gauge. <strong>Pressure</strong> must be set to<br />

between 1.3 <strong>and</strong> 1.7 PSI. It will be necessary to bleed<br />

off accumulated pressure in line prior to each gauge<br />

reading. Turn screw on top of fuel pump to adjust pressure<br />

(CCW to decrease, CW to increase).<br />

4. After adjustment, reconnect fuel line to engine<br />

mounted fuel filter <strong>and</strong> start machine. Check for fuel<br />

leakage <strong>and</strong> tighten fittings/clamps as required.<br />

to start<br />

DANGER: DO NOT point w<strong>and</strong> or spray gun at yourself<br />

or at any person. Bodily injury may result from<br />

water under high pressure.<br />

IMPORTANT: The water must be turned on before<br />

starting. Running the pump dry will cause damage<br />

<strong>and</strong> void warranty.<br />

IMPORTANT: DO NOT allow the machine to run with<br />

trigger gun closed for more than 3 minutes at any<br />

time or damage to pump may occur.<br />

1. Turn water ON.<br />

2. Hold w<strong>and</strong> firmly with trigger gun in the closed position.<br />

3. Turn fuel shut-off valve counterclockwise (CCW) to<br />

open. Move choke lever to full choke position. Choke<br />

may not be needed on warm engine.<br />

4. Move throttle control to half throttle.<br />

5. Turn key on engine clockwise (CW) hold until engine<br />

starts. do not crank engine for longer than 15 seconds<br />

at any one time or starter damage may occur. If<br />

the engine does not start, it may have air in the gas<br />

lines <strong>and</strong> be unable to pull gasoline from the fuel tank.<br />

This symptom may appear if the engine has not been<br />

run recently or had been run until all gasoline was<br />

depleted from gas lines.<br />

6. When the engine starts, move choke lever until<br />

engine runs smoothly. Then move throttle control to<br />

full throttle. When engine warms, move choke to no<br />

choke position.<br />

IMPORTANT: To allow for proper battery charging <strong>and</strong><br />

AC generator operation the throttle control MUST be<br />

kept in full throttle position as soon as choke lever<br />

is placed in no choke position.


7. Holding w<strong>and</strong> firmly, squeeze the trigger gun open.<br />

Allow air to purge from system.<br />

8. If hot water is desired, adjust the thermostat to proper<br />

temperature. Close the trigger gun <strong>and</strong> turn burner<br />

switch ON.<br />

IMPORTANT: The throttle control must be in the full<br />

throttle position or damage to the AC generator or<br />

burner may result.<br />

9. Open the trigger gun. The burner will fire immediately<br />

with a puff of smoke. If smoke continues, refer to the<br />

Troubleshooting Guide in this manual. When the trigger<br />

gun is closed or the temperature setting is reached,<br />

the burner will automatically turn off.<br />

operation instructions<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

11


OPERATOR’S MANUAL PRESSURE WASHER<br />

12<br />

deterGents & General washinG techniQues<br />

warninG<br />

WARNING: Some detergents<br />

may be harmful if inhaled or<br />

ingested, causing severe nausea,<br />

fainting or poisoning. The<br />

harmful elements may cause<br />

property damage or severe<br />

injury.<br />

step 1: Use detergent designed<br />

specifically for pressure<br />

washers. Household detergents<br />

could damage the pump. Prepare<br />

detergent solution as required by<br />

the manufacturer. Fill a container<br />

with pressure washer detergent.<br />

Place the filter end of detergent<br />

suction tube into the detergent<br />

container.<br />

step 2: With the engine running, pull trigger to operate<br />

machine. Liquid detergent is drawn into the machine<br />

<strong>and</strong> mixed with water. Apply detergent to work area.<br />

Do not allow detergent to dry on surface.<br />

IMPORTANT: You must flush the detergent after<br />

each use by placing the suction tube into a bucket<br />

of clean water, open detergent valves then run the<br />

pressure washer for 1-2 minutes.<br />

thermal pump<br />

protection<br />

If you run your pressure washer for 3-5 minutes without<br />

pressing the trigger on the spray gun, circulating water<br />

in the pump can reach high temperatures. When the<br />

water reaches this temperature, the pump protector<br />

engages <strong>and</strong> cools the pump by discharging the warm<br />

water onto the ground. This thermal device prevents<br />

internal damage to the pump.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

cleaninG tips<br />

Pre-rinse cleaning surface with fresh water. Place detergent<br />

suction tube directly into cleaning solution <strong>and</strong><br />

apply to surface at low pressure (for best results, limit<br />

your work area to sections approximately 6 feet square<br />

<strong>and</strong> always apply detergent from bottom to top). Allow<br />

detergent to remain on surface 1-3 minutes. Do not<br />

allow detergent to dry on surface. If surface appears<br />

to be drying, simply wet down surface with fresh water.<br />

If needed, use brush to remove stubborn dirt. Rinse at<br />

high pressure from top to bottom in an even sweeping<br />

motion keeping the spray nozzle approximately 1 foot<br />

from cleaning surface. Use overlapping strokes as you<br />

clean <strong>and</strong> rinse any surface. For best surface cleaning<br />

action spray at a slight angle.<br />

recommendations:<br />

• Before cleaning any surface, an inconspicuous<br />

area should be cleaned to test spray pattern <strong>and</strong><br />

distance for maximum cleaning results.<br />

• If painted surfaces are peeling or chipping, use<br />

extreme caution as pressure washer may remove<br />

the loose paint from the surface.<br />

• Keep the spray nozzle a safe distance from the<br />

surface you plan to clean. High pressure wash<br />

a small area, then check the surface for damage.<br />

If no damage is found, continue to pressure<br />

washing.<br />

CAUTION - Never use:<br />

• Bleach, chlorine products <strong>and</strong> other corrosive<br />

chemicals<br />

• Liquids containing solvents (i.e., paint thinner,<br />

gasoline, oils)<br />

• Tri-sodium phosphate products<br />

• Ammonia products<br />

• Acid-based products<br />

These chemicals will harm the machine <strong>and</strong> will damage<br />

the surface being cleaned.<br />

rinsinG<br />

It will take a few seconds for the detergent to clear. Apply<br />

safety latch to spray gun <strong>and</strong> close detergent valve. Select<br />

<strong>and</strong> install the desired high pressure nozzle.


shutdown instructions & storaGe<br />

1. If detergents were used, draw clear water through the<br />

system to purge detergent.<br />

2. If burner was used, turn OFF burner switch, <strong>and</strong><br />

allow pump to run cold water through coil.<br />

3. Move throttle control to idle position.<br />

4. Turn key on engine counterclockwise (CCW) to OFF<br />

position.<br />

5. Turn OFF fuel shut-off valve.<br />

6. Turn OFF water supply.<br />

7. Squeeze trigger gun open to relieve system pressure.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

storaGe<br />

DANGER: Do not store flammable liquids (gasoline,<br />

solvents, etc.) near pressure washer, or in non-ventilated<br />

areas.<br />

Protect from freezing by storing in a heated area, or by<br />

flushing the system with antifreeze. To flush the system,<br />

fill the float tank with antifreeze <strong>and</strong> remove spray nozzle<br />

from w<strong>and</strong>. Start the machine <strong>and</strong> allow it to run until<br />

antifreeze flows from the end of the w<strong>and</strong>. Place end of<br />

w<strong>and</strong> into float tank <strong>and</strong> circulate the antifreeze through<br />

system for several minutes. Open <strong>and</strong> close the trigger<br />

gun several times to circulate antifreeze through the<br />

unloader valve. Place detergent line into the float tank.<br />

Open the detergent metering valve to draw antifreeze into<br />

the detergent system.<br />

If the pressure washer is not to be used for a considerable<br />

length of time, it is recommended to flush the system with<br />

antifreeze for rust protection.<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

13


OPERATOR’S MANUAL PRESSURE WASHER<br />

14<br />

WARNING: Unauthorized machine modification or<br />

use of non-approved replacement parts may cause<br />

personal injury <strong>and</strong>/or property damage <strong>and</strong> will void<br />

the manufacturer warranty.<br />

pump<br />

Use HOTSY Pump Oil (P/N 315068) or equivalent 30W<br />

non-detergent oil for pump crankcase. Crankcase must be<br />

filled to the full mark on the dipstick or to center of sight<br />

glass window found on the rear of the pump. During the<br />

break-in period, make sure the oil is changed after the<br />

first 25 hours of operation. After that, replace oil every 3<br />

months or 300 hours, whichever comes first.<br />

do not:<br />

1. Pump acids.<br />

2. Fail to winterize in freezing temperatures.<br />

3. Allow pump to run dry.<br />

4. Allow machine to run with trigger gun closed for more<br />

than 3 minutes at any one time or damage to pump<br />

may occur.<br />

do:<br />

1. Use a water softener on the water system if known to<br />

be high in mineral content.<br />

2. Use only high quality detergents <strong>and</strong> follow manufacturer's<br />

mix recommendations.<br />

3. Immediately after using detergent solutions the system<br />

should be flushed thoroughly with clear water.<br />

4. Clean strainer screen on detergent line periodically.<br />

unloader valve<br />

WARNING: The unloader valve on this pressure<br />

washer has been factory set <strong>and</strong> sealed <strong>and</strong> is a field<br />

nonadjustable part. Tampering with the factory setting<br />

may cause personal injury <strong>and</strong>/or property damage,<br />

<strong>and</strong> will void the manufacturer warranty.<br />

maintenance<br />

burner fuel filter<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

Drain water that has accumulated in fuel filter <strong>and</strong> clean<br />

filter element as needed.<br />

heating coil<br />

coil de scaling: In hard water areas, scale buildup within<br />

the heating coil will occur. Scale deposits will decrease<br />

the water temperature rise <strong>and</strong> may eventually clog the<br />

heating coil. Contact your local service center when de<br />

scaling is needed.<br />

coil de sooting: Poor grades of fuel oil or inadequate<br />

combustion air will cause heavy soot buildup on the<br />

outside surface of the heating coil. This will restrict the<br />

airflow through the coil, further aggravating the soot<br />

buildup. Contact your local service center when de sooting<br />

is needed.<br />

engine<br />

Refer to engine manual provided with this pressure<br />

washer for recommended maintenance.<br />

oil burner blower motor<br />

The motor bearings are permanently lubricated <strong>and</strong> will<br />

not require any additional lubrication.<br />

battery<br />

Refer to battery manufacturer’s literature for recommended<br />

maintenance


troubleshootinG Guide<br />

symptom possible causes corrective action<br />

Engine will not run. No fuel. Replenish supply.<br />

No water from<br />

pressure nozzle.<br />

Poor or no detergent<br />

flow.<br />

Low pressure from<br />

spray nozzle.<br />

Unloader valve cycles<br />

when trigger gun is<br />

open or closed.<br />

Burner will not ignite<br />

when trigger gun is<br />

open.<br />

Burner smokes or has<br />

obnoxious odor.<br />

troubleshootinG<br />

Low battery. Charge battery.<br />

Poor battery cable connection. Clean battery terminals <strong>and</strong> check<br />

cables.<br />

refer to provided engine manual for additional troubleshooting.<br />

<strong>Pressure</strong> nozzle clogged. Clean pressure nozzle.<br />

Inlet water screen clogged. Clean.<br />

Pump sucking air. Fill the detergent container. Check for<br />

loose hose clamps or fittings.<br />

Low detergent level. Replenish supply.<br />

Detergent screen clogged. Clean.<br />

Detergent metering valve not<br />

opening.<br />

<strong>Pressure</strong> nozzle clogged. Clean.<br />

Inlet clogged. Clean.<br />

Spray nozzle worn or incorrect<br />

size.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06<br />

Check that h<strong>and</strong>le or knob is not<br />

slipping on shaft.<br />

Replace.<br />

Inadequate water supply. Increase water supply.<br />

Pump sucking air. Fill the detergent container. Check for<br />

loose hose clamps or fittings.<br />

Air in system. Open <strong>and</strong> close trigger gun several<br />

times.<br />

Defective unloader valve. Repair or replace.<br />

Water leak between unloader valve<br />

<strong>and</strong> trigger gun.<br />

No fuel. Replenish supply.<br />

Check fittings, hose <strong>and</strong> trigger gun for<br />

leaks. Repair or replace.<br />

Adjustable thermostat set too low. Raise temperature setting.<br />

Defective pressure switch. Repair or replace.<br />

Electrodes are dirty or out of<br />

adjustment.<br />

Refer to oil burner manual provided<br />

with machine.<br />

No AC generator output. Check AC generator.<br />

Air b<strong>and</strong>s need to be adjusted. Readjust. Refer to oil burner section<br />

under installation.<br />

Improper fuel. Use kerosene, #1 Grade Home Heating<br />

Oil, #1 or #2 Diesel Fuel. do not use<br />

Gasoline.<br />

PRESSURE WASHER Troubleshooting Guide<br />

15


PRESSURE WASHER Troubleshooting Guide<br />

16<br />

troubleshootinG<br />

important<br />

If the pressure washer demonstrates other symptoms or the corrective actions<br />

listed do not correct the problem, contact the local authorized <strong>Hotsy</strong> Service<br />

Center. The <strong>Hotsy</strong> Service Center can be identified by visiting www.hotsy.com or<br />

by calling 1-800-525-1<strong>97</strong>6.<br />

when ordering from your dealer, please provide the following:<br />

model number: _______________________________________<br />

machine serial number: ________________________________<br />

component part number: _______________________________<br />

description: __________________________________________<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06


4<br />

1<br />

hose & spray Gun exploded view<br />

5<br />

3<br />

6<br />

hose & spray Gun parts list<br />

item part no. description Qty<br />

1 4-02043450C Hose, 3/8" x 50', 2 Wire 1<br />

2 936647 W<strong>and</strong>, Sgl, Str, Insulated 48" 1<br />

3 826169 Coupler, 1/4" Female, Brass 2<br />

4 691867 Gun, Shutoff, <strong>Hotsy</strong>, Grey, 4500 PSI 1<br />

5 915786 Nipple, 1/4" x 1/4" NPT ST Male 1<br />

6 826176 Coupler, 3/8" Female 1<br />

728734 O-Ring Replacement 1<br />

7 799002 Nozzle, SAQCMEG 0005, Red (1260SS/G) 1<br />

799014 Nozzle, SAQCMEG 1505, Yellow (1260SS/G) 1<br />

799026 Nozzle, SAQCMEG 4005, White (1260SS/G) 1<br />

799001 Nozzle, SAQCMEG 004.5, Red (1270SS/G) 1<br />

799013 Nozzle, SAQCMEG 1504.5, Yellow (1270SS/G) 1<br />

799025 Nozzle, SAQCMEG 4004.5, White (1270SS/G) 1<br />

799003 Nozzle, SAQCMEG 005.5 Red (1280SS/G) 1<br />

799015 Nozzle, SAQCMEG 1505.5, Yellow (1280SS/G) 1<br />

799027 Nozzle, SAQCMEG 4005.5, White (1280SS/G) 1<br />

799005 Nozzle, SAQCMEG 006.5, Red (1290SS/G) 1<br />

799017 Nozzle, SAQCMEG 1506.5, Yellow (1290SS/G) 1<br />

799029 Nozzle, SAQCMEG 4006.5, White (1290SS/G) 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

2<br />

7<br />

3<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

17


OPERATOR’S MANUAL PRESSURE WASHER<br />

18<br />

1260ssG, 1270ssG, 1280ssG, 1290ssG exploded view - left side<br />

2,12<br />

33<br />

1<br />

84<br />

44<br />

4<br />

34<br />

39<br />

99<br />

see<br />

Gasoline<br />

tank for<br />

detail<br />

6<br />

10<br />

11<br />

57<br />

reversed<br />

view<br />

9<br />

89<br />

5<br />

37<br />

see wire<br />

routing<br />

illus. for<br />

positioning<br />

7<br />

103<br />

102<br />

36<br />

16<br />

18<br />

14<br />

see<br />

burner<br />

assy. for<br />

detail<br />

89<br />

49<br />

87<br />

80,81<br />

92<br />

74<br />

33<br />

to fuel<br />

tank<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

8<br />

88<br />

see<br />

fuel tank<br />

for<br />

detail<br />

83<br />

see hose<br />

& spray<br />

Gun assy.<br />

for detail<br />

85<br />

91<br />

see<br />

coil outlet<br />

assy. for<br />

detail<br />

17<br />

75<br />

see<br />

float<br />

tank for<br />

detail<br />

86<br />

49<br />

96<br />

13<br />

see<br />

control<br />

box for<br />

detail<br />

19<br />

20<br />

21<br />

22<br />

23<br />

24


1260ssG, 1270ssG, 1280ssG, 1290ssG exploded view - riGht side<br />

35<br />

80<br />

81<br />

26<br />

28<br />

for<br />

honda<br />

engine<br />

only<br />

57<br />

69<br />

91<br />

79<br />

8<br />

55<br />

to<br />

Gasoline<br />

tank<br />

77<br />

93<br />

91<br />

31<br />

90<br />

76<br />

90<br />

56<br />

48<br />

reversed<br />

view<br />

65<br />

72<br />

66<br />

65<br />

27<br />

29<br />

30<br />

98<br />

32<br />

94<br />

70<br />

73<br />

42<br />

44<br />

59<br />

82<br />

25<br />

1260ssG<br />

71<br />

95 50<br />

<strong>97</strong><br />

78<br />

8<br />

45<br />

44<br />

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49<br />

100<br />

41<br />

40<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

9<br />

to<br />

float<br />

tank<br />

43<br />

15<br />

95<br />

46<br />

50<br />

38<br />

39 60<br />

68<br />

91<br />

44<br />

67<br />

9<br />

59<br />

58<br />

61<br />

51<br />

63<br />

64<br />

47<br />

for<br />

details see<br />

pump<br />

assemblies<br />

96<br />

to<br />

detergent<br />

valve<br />

53<br />

52<br />

59<br />

83<br />

14<br />

62<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

19


OPERATOR’S MANUAL PRESSURE WASHER<br />

20<br />

1260ssG, 1270ssG, 1280ssG, 1290ssG exploded views parts list<br />

item part no. description Qty<br />

1 95-07105020 Chassis Assembly, <strong>Hotsy</strong> <strong>1200</strong> Series 1<br />

2 813150 Box, Battery, M-100 1<br />

3 780480 Washer, 3/8" Lock 1<br />

4 615842 Bolt, 3/8" x 1" NC HH, Whiz Loc 4<br />

5 90-10120 Bolt, 5/16" x 3" NC HH Zinc 1<br />

6 95-07105029 Strap, Coil, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

7 857528 Grommet, 1/2” x 1” x 1/2” 1<br />

8 703107 Nut, 5/16" Flange, Whiz Loc 14<br />

9 859808 Grommet, 1-5/16" Rubber (1260SSG) 2<br />

(1270SSG, 1280SSG, 1290SSG) 3<br />

10 830587 Bumper Pad, Engine 7<br />

11 615527 Pad, Soft Rubber, 50 Duro 7<br />

12 2-011500 Plate, Battery Box, Large, Polypro 1<br />

13 213191 Insulation Pancake, 18 1<br />

14 2-0141 Bushing, 1/2" Snap 2<br />

15 10-0624 Label, Factory Set RPM 1<br />

16 948443 Strapping, 1/2" x 48" w/Clamps 4<br />

17 921438 Valve, Metering, 1/4" Hose 1<br />

18 859815 Grommet, Rubber, Nozzle Holder 3<br />

19 213042 Lid, 18" OD x 10" ID, Weldment 1<br />

20 873749 Insulation, Top Head, 18" OD x 8 ID, Fiberglass 1<br />

21 860107 Ring, Insulation Retainer, 18" Top Hat 1<br />

22 241100 Coil, 18" 1<br />

95-07104968 Coil, 18" Super Duty 1<br />

23 873751 Insulation, Blanket, Fiberglass 1<br />

24 95-07102137 Wrap, Coil Outer Assembly, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

25 76-808235 Adapter, Oil Filter 1<br />

26 95-07101044 Guard, Pulley Belt 1<br />

27 95-07101048 Weldment, Gen. Belt Guard (1270SSG,<br />

1280SSG, 1290SSG) 1<br />

95-07101065 Weldment, Gen. Belt Guard (1260SSG) 1<br />

28 857061 Generator, 2FSM2PC-1/A, Winco 1<br />

29 707529 Hose, 3/8" x 29", 2 Wire, <strong>Pressure</strong> Loop 1<br />

867348 Hose, 3/8" x 32", 2 Wire, (Super Duty Only) 1<br />

30 2-0052 Nipple, 1/2" JIC x 1/2" MPT Pipe 1<br />

31 890849 Tee, 1/2" Street 1<br />

32 715755 Plug, 1/2" Square Head, Galvanized 1<br />

33 780460 Washer, 5/16" x 1-1/4" Fender, SAE 7<br />

34 615939 Bolt, 5/16" x 1-1/2" NC HH, Whiz Loc 3<br />

35 826024 Cord, Molded Royal, K1426, 16-3 STP3 1<br />

36 6-051096 Cable, Battery, 61" Eye To Post, Red 1<br />

37 6-0510<strong>97</strong> Cable, Battery, 61" Eye To Post, Black 1<br />

38 2-01040 Grommet, 2-1/8" x 2-7/8" x 7/16" Rubber 1<br />

39 612<strong>97</strong>6 Bolt, 5/16" x 2" NC HH(1260SS/G) 4<br />

90-1020 Bolt, 3/8" x 2" NC HH 5<br />

40 824094 Clip, .25 ID Round 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


1260ssG, 1270ssG, 1280ssG, 1290ssG exploded views parts list<br />

item part no. description Qty<br />

41 95-07101049 Weldment, Belt Guard Back Plate (1280SSG,<br />

1290SSG) 1<br />

95-07101058 Weldment, Belt Guard Back Plate (1260SSG,<br />

1270SSG) 1<br />

42 95-07105025 Bracket, Gen. Take Up, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

43 615949 Screw, 3/8" x 2" HH NC, Whiz Loc 1<br />

44 780562 Washer, 3/8" SAE Flat 22<br />

45 703132 Nut, 3/8" Hex, NC 1<br />

46 784724 Muffler, Exhaust, Briggs 16 HP, Hi-Right<br />

(1260SSG) 1<br />

785214 Muffler, Honda GX620/670, K1, Right 1<br />

47 661293 Engine, Vanguard 16 HP (1260SSG) 1<br />

6613<strong>97</strong> Engine, Honda, 20 HP GX620K1QAF1, 20 Amp 1<br />

48 95-07101149 Guard, Muffler, Briggs (1260SS/G) 4<br />

49 823988 Clamp, Hose, .46 - .54 ST 1<br />

50 110121 Adapter, 3/8" x 1/4" (Honda) 1<br />

602060 Adapter, 3/8" Male x 3/8" Female (Vanguard) 1<br />

51 90-4004 Washer, 1/2" Flat, SAE 1<br />

52 780482 Washer, 1/2" Lock 1<br />

53 90-20082 Nut, 1/2" Hex, NC 1<br />

54 703132 Nut 3/8 Hex (Super Duty Only) 6<br />

55 867368 Hose, 1/4" Push-On (Honda Engine Only) 24"<br />

56 830491 Pump, 12V Fuel, Facet (Honda Engine Only) 1<br />

57 612945 Bolt, 1/4" x 1/2" NC HH 2<br />

(Honda Engine) 4<br />

58 661357 Elbow, 1/2" JIC x 3/8", 90° 1<br />

59 703146 Nut, 3/8" ESNA, NC 15<br />

60 876026 Screw, 10/32" x 1-1/4" (Honda Engine Only) 2<br />

61 95-0710375585 Slider, Pump, Weldment 1<br />

62 615595 Bolt, 1/2" x 3-1/2" NC HH 1<br />

63 90-29981 Screw, #8 x 3/4", Phillips, Zinc Plated, Hex, Tek 1<br />

64 2-9013 Clamp, 1/2" RO Clip, Kleinhuis 1<br />

65 90-805849 Screw, 1/4-20 x 1/2" HH 4<br />

66 799489 Hose Barb, 1/4" Barb x 1/8" ML Pipe, 90°<br />

(Honda Engine Only) 2<br />

67 4-02047717 Hose, 3/8" x 18", 2 Wire, <strong>Pressure</strong> Loop 1<br />

4-02047720 Hose, 3/8 x 20", 2 Wire <strong>Pressure</strong> Loop (Super Duty Only) 1<br />

68 95-07105023 Platform, Power (1270SSG, 1280SSG,<br />

1290SSG) 1<br />

95-07105030 Platform, Power (1260SSG) 1<br />

69 90-1<strong>97</strong>12 Bolt, 5/16" x 1/2", NC Whiz Loc 4<br />

70 Belt, Please See Specifications Page<br />

71 Pump Pulley, Please See Specifications Page<br />

72 Motor Pulley, Please See Specifications Page<br />

73 Motor Bushing, Please See Specifications Page<br />

74 861644 Hanger, Hose 1<br />

75 834158 Label, Water Inlet (All Except Super Duty) 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

21


OPERATOR’S MANUAL PRESSURE WASHER<br />

22<br />

1260ssG, 1270ssG, 1280ssG, 1290ssG exploded views parts list<br />

item part no. description Qty<br />

76 Engine Bushing, Please See Specifications Page<br />

77 615930 Screw, 1/4" x 1/2" Whiz Loc (Vang Eng. Only) 4<br />

78 Engine Pulley, Please See Specifications Page<br />

79 Pump Bushing, Please See Specifications Page<br />

80 703155 Nut, 5/16" ESNA 6<br />

81 780452 Washer, 5/16" Flat, SAE 10<br />

82 799484 Nut, 10/32" Keps 2<br />

83 961534 Hose, 1/4" x 1/2" Braided Vinyl 8 ft.<br />

84 703108 Nut, 3/8" Whiz Loc 4<br />

85 914904 Plate, <strong>Hotsy</strong> 2<br />

86 926598 Rivet, 1/8" x 1/4" 8<br />

87 11-0515 Label, <strong>Hotsy</strong> <strong>1200</strong> Series 1<br />

88 824115 Clip, Retaining U-Type 4<br />

89 9.800-018.0 Label, Tipover warning 2<br />

90 646663 Label, Exposed Pulleys 2<br />

91 646226 Label, HOT w/Arrows 5<br />

92 2-1905 Strainer, 1/4" Brass w/Check Valve 1<br />

93 95-071011491 Brace, Vanguard Muffler Only 2<br />

94 Engine Belt, Please See Specifications Page<br />

95 722777 Plug, 3/8" Hex 1<br />

96 961534 Hose, 1/4" x 1/2" Braided Vinyl 2"<br />

<strong>97</strong> 79-11465813800 Exhaust, Deflector (Honda Engine Only) 1<br />

98 799488 Nut, 1/4" x 12, Cage (Vanguard Engine Only) 2<br />

99 780451 Washer, 1/4" Flat, SAE 2<br />

100 935265 Screw, 12-14 x 3/4" PL, Selfor, Hex 1<br />

101 780480 Washer, 3/8 Split Ring Lock (Super Duty Only) 3<br />

102 90-102020 Bolt, 3/8" x 2-1/4", Gr 8.2 6<br />

103 90-20040 Nut, 3/8" Whiz 6<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


attery<br />

box<br />

wire routinG diaGram<br />

battery<br />

cables<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

Generator<br />

Generator<br />

power cord<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

23


OPERATOR’S MANUAL PRESSURE WASHER<br />

24<br />

1260ss, 1270ss, 1280ss, 1290ss exploded view - left side<br />

2,12<br />

33<br />

34<br />

41<br />

94<br />

95<br />

1<br />

82<br />

4<br />

92<br />

16<br />

super duty<br />

option<br />

6<br />

57<br />

reversed<br />

view<br />

85<br />

9<br />

5<br />

see<br />

Gasoline<br />

tank for<br />

detail<br />

see wire<br />

routing<br />

illus. for<br />

positioning<br />

37<br />

10<br />

11<br />

7<br />

96<br />

36<br />

82<br />

14<br />

18<br />

honda<br />

engine only<br />

40<br />

(reversed<br />

view)<br />

49<br />

for<br />

detail see<br />

burner<br />

assy.<br />

85<br />

86<br />

81<br />

to fuel<br />

tank<br />

33<br />

see<br />

fuel tank<br />

for<br />

detail<br />

80<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

8<br />

77<br />

83<br />

17<br />

84<br />

see<br />

float<br />

tank for<br />

detail<br />

50<br />

13<br />

see<br />

control<br />

box for<br />

detail<br />

49<br />

79<br />

19<br />

20<br />

see coil<br />

outlet<br />

assembly<br />

for detail<br />

21<br />

75<br />

22<br />

23<br />

24


1260ss, 1270ss, 1280ss, 1290ss exploded view - riGht side<br />

8<br />

for<br />

honda<br />

engines<br />

only<br />

62<br />

50<br />

67<br />

57<br />

55<br />

to<br />

Gasoline<br />

tank<br />

31<br />

66<br />

68<br />

27<br />

56<br />

25<br />

60<br />

48<br />

70<br />

76 88<br />

70<br />

71<br />

53<br />

32<br />

7<br />

29<br />

30<br />

26<br />

52<br />

74<br />

51<br />

87<br />

93<br />

1260ss<br />

49<br />

35<br />

51<br />

to<br />

float<br />

tank<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

8<br />

46,78,88<br />

91<br />

96<br />

53<br />

72<br />

52<br />

38<br />

9<br />

59<br />

39<br />

54<br />

28<br />

45<br />

15<br />

50<br />

65<br />

58<br />

64<br />

41<br />

63<br />

47<br />

28<br />

61<br />

see<br />

pump<br />

assy.<br />

for<br />

detail<br />

to<br />

detergent<br />

valve<br />

44<br />

43<br />

42<br />

59<br />

14<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

25


OPERATOR’S MANUAL PRESSURE WASHER<br />

26<br />

1260ss, 1270ss, 1280ss, 1290ss exploded views parts list<br />

item part no. description Qty<br />

1 95-07105020 Chassis Assembly, <strong>Hotsy</strong> <strong>1200</strong> Series 1<br />

2 813150 Box, Battery, M-100 1<br />

3 780452 Washer, 5/16" x 1" Flat, SAE (1260SS) 10<br />

(1270SS, 1280SS, 1290SS)<br />

4 615842 Bolt, 3/8" x 3/4" NC HH 4<br />

5 90-10120 Bolt, 5/16" x 3" NC HH Zinc 1<br />

6 95-07105029 Strap, Coil, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

7 Engine Pulley, Please See Specifications Page<br />

8 703107 Nut, 5/16" Flange, Whiz Loc 14<br />

9 859808 Grommet, 1-5/16" Rubber, Drum Cleaner 3<br />

10 830587 Bumper Pad, Engine 6<br />

11 615527 Pad, Soft Rubber, 50 Duro 6<br />

12 2-011500 Plate, Battery Box, Large, Polypro 1<br />

13 213191 Insulation Pancake, 18 1<br />

14 2-0141 Bushing, 1/2" Snap 2<br />

15 612694 Bolt, 10mm x 20mm, HH 4<br />

16 948443 Strapping, 1/2" x 48" w/Clamps 4<br />

17 921438 Valve, Metering, 1/4" Hose 1<br />

18 859815 Grommet, Rubber, Nozzle Holder 3<br />

19 213042 Lid, 18" OD x 10" ID, Weldment 1<br />

20 873749 Insulation, Top Head, 18" OD x 8 ID, Fiberglass 1<br />

21 860107 Ring, Insulation Retainer, 18" Top Hat 1<br />

22 241100 Coil, 18" 1<br />

95-07104968 Coil, 18" Super Duty Only 1<br />

23 873751 Insulation, Blanket, Fiberglass 1<br />

24 95-07102137 Wrap, Coil Outer Assembly, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

25 Belts, Please See Specifications Page<br />

26 95-07101052 Belt Guard, Back Plate (1260SS) 1<br />

95-07101055 Belt Guard, Back Plate (Honda Models<br />

& Super Duty Option) 1<br />

27 95-07101053 Guard, Front Belt (1260SS) 1<br />

95-07101056 Guard, Front Belt (Honda Models<br />

& Super Duty Option) 1<br />

28 780562 Washer, 3/8" SAE, Flat (1260SS) 10<br />

(1270SS, 1280SS, 1290SS) 14<br />

29 707529 Hose, 3/8" x 29", 2 Wire, <strong>Pressure</strong> Loop 1<br />

867348 Hose, 3/8" x 32", 2 Wire, (Super Duty Only)<br />

30 2-0052 Nipple, 1/2" JIC x 1/2” MPT Pipe 1<br />

31 890849 Tee, 1/2" Street 1<br />

32 715755 Plug, 1/2" Square Head, Galvanized 1<br />

33 780460 Washer, 5/16" x 1-1/4" Fender, SAE 7<br />

34 615939 Bolt, 5/16" x 1-3/4" NC HH 3<br />

35 824094 Hose Clamp 1<br />

36 6-051096 Cable, Battery, 61" Eye To Post, Red 1<br />

37 6-0510<strong>97</strong> Cable, Battery, 61" Eye To Post, Black 1<br />

38 859806 Grommet, 2-1/8" x 2-7/8” x 7/16" Rubber 1<br />

39 612<strong>97</strong>6 Bolt, 5/16" x 2" NC HH(1260SS) 4<br />

90-1020 Bolt, 3/8" x 2" NC HH (1270SS,1280SS,1290SS) 4<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


1260ss, 1270ss, 1280ss, 1290ss exploded views parts list<br />

item part no. description Qty<br />

40 612937 Bolt, 1/4" x 3/4" NC HH (Honda Only) 2<br />

41 90-4004 Washer, 1/2" Flat, SAE 2<br />

42 780482 Washer, 1/2" Lock 1<br />

43 90-20082 Nut, 1/2" Hex, NC 1<br />

44 615595 Bolt, 1/2" x 3-1/2" NC HH 1<br />

45 4-02047717 Hose, 3/8" x 18", 2 Wire, <strong>Pressure</strong> Loop 1<br />

4-02047720 Hose 3/8" x 20", 2 Wire (Super Duty Only) 1<br />

46 784724 Muffler, Exhaust, Briggs 16 HP, Hi-Right<br />

(1260SS) 1<br />

785214 Muffler, Honda GX620/670, K1, Right 1<br />

47 661293 Engine, Vanguard 16 HP (1260SS) 1<br />

6613<strong>97</strong> Engine, Honda, 20 HP GX620K1QAF1, 20 Amp<br />

(1270SS, 1280SS, 1290SS) 1<br />

48 95-07101149 Guard, Muffler, Briggs (1260SSG) 1<br />

49 823988 Clamp, Hose, .46 - .54 ST 4<br />

50 646226 Label, Hot w/Arrows 5<br />

51 698029 Hose Barb, 1/2" Barb x 3/8" MNPT, Brass Hex 1<br />

52 867372 Hose, 1/2" Push-On 4”<br />

53 2-1105 Swivel, 1/2" JIC Female, Push-On 1<br />

54 722801 Elbow, 3/8" Street, Brass (20HP Honda SSG Models Only) 1<br />

55 867368 Hose, 1/4" Push-On 24"<br />

56 830491 Pump, 12V Fuel, Facet (Honda Engine) 1<br />

57 612945 Bolt, 1/4" x 1/2" NC HH 2<br />

(Honda Engine Only) 4<br />

58 661357 Elbow, 1/2" JIC x 3/8", 90° 1<br />

59 703146 Nut, 3/8" ESNA, NC 10<br />

60 799489 Hose Barb, 1/4" Barb x 1/8" ML Pipe, 90°<br />

(Honda Engine Only) 2<br />

61 95-0710375585 Slider, Pump, Weldment 1<br />

62 646663 Label, Exposed Pulleys 2<br />

63 90-29981 Screw, #8 x 3/4”, Phillips, Zinc Plated, Hex, Tek 1<br />

64 2-9013 Clamp, 1/2” RO Clip, Kleinhuis 1<br />

65 95-07105022 Platform, Power, 12V <strong>Hotsy</strong> <strong>1200</strong> Series 1<br />

66 90-1<strong>97</strong>12 Bolt, 5/16" x 1/2", NC HH 3<br />

67 Engine Bushing, Please See Specifications Page<br />

68 Pump Bushing, Please See Specifications Page<br />

69 799484 Nut, 10/32" Keps 2<br />

70 90-805849 Screw, 1/4-20 x 1/2" 4<br />

71 76-808235 Adapter, Oil Filter 1<br />

72 10-0624 Label, Factory Set RPM 1<br />

73 844806 Nipple, 3/8" x 3/8" NPT 1<br />

74 Pump Pulley, Please See Specifications Page<br />

75 824115 Clip, Retaining, U-Type 2<br />

76 95-071011491 Brace, Vanguard Muffler 2<br />

77 861644 Hanger, Hose 1<br />

78 615930 Screw, 1/4" x 1/2" Whiz Loc (Vang. Eng. Only) 2<br />

79 961534 Hose, 1/4" x 1/2" Braided Vinyl 24"<br />

80 961534 Hose, 1/4" x 1/2" Braided Vinyl 8 ft.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

27


OPERATOR’S MANUAL PRESSURE WASHER<br />

28<br />

1260ss, 1270ss, 1280ss, 1290ss exploded views parts list<br />

item part no. description Qty<br />

81 2-1905 Strainer 1<br />

82 703108 Nut, 3/8" Whiz Loc 6<br />

83 914904 Plate, <strong>Hotsy</strong> 2<br />

84 926598 Rivet, 1/8" x 1/4" 8<br />

85 9.800-018.0 Label, Tipover Warning 2<br />

86 11-0515 Label, <strong>Hotsy</strong> <strong>1200</strong> Series 1<br />

87 79-11465813800 Exhaust, Deflector (Honda Engine Only) 1<br />

88 799488 Nut, 1/4" x 1/2" Cage 2<br />

89 615930 Screw, 1/4" x 1/2" Whiz Loc (Honda Eng. Only) 4<br />

90 861644 Hanger, Hose 1<br />

91 602060 Adapter, 3/8" Male x 3/8" Female (Vanguard) 1<br />

110121 Adapter, 3/8" x 1/4" (Honda) 1<br />

92 780451 Washer, 1/4" Flat, SAE 2<br />

93 935265 Screw, 12-14 x 3/4" PL, SLFDR, Hex 1<br />

94 780480 Washer, 3/8 Split Ring Lock (Super Duty Only) 3<br />

95 703132 Nut 3/8 Hex (Super Duty Only) 6<br />

96 722801 Elbow, 3/8" Street, 45° 1<br />

<strong>97</strong> 90-102020 Bolt 3/8 " x 2-1/4" GR 8.2 6<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


24<br />

2<br />

3<br />

25<br />

4<br />

22<br />

7<br />

control box exploded view<br />

27<br />

1<br />

26<br />

5<br />

21<br />

8<br />

11<br />

6<br />

control box parts list<br />

item part no. description Qty<br />

1 95-07105026 Bracket, Control Box Mount, <strong>Hotsy</strong> <strong>1200</strong> 1<br />

2 90-100461 Screw, Tri-Round, Black Zinc, Slot Hex Wash<br />

HD 1/4"-20 x 1/2" 4<br />

3 95-07105024 Cover, <strong>1200</strong> Skid Control Box Bracket 1<br />

4 11-0516 Label, <strong>Hotsy</strong>, <strong>1200</strong> Series Ops Instructions 1<br />

5 646664 Label 1<br />

6 612937 Bolt, 1/4" x 3/4" NC HH 4<br />

7 220015 Box, Plastic, Back 1<br />

8 876032 Strain Relief, Straight, LQ Tite (115V Models) 4<br />

(12V Models) 3<br />

9 955940 Thermostat, 2 Meter LG Cap, <strong>Hotsy</strong> 1<br />

10 799484 Nut, 10/32" Keps (Generator Models) 2<br />

(Non-Generator Models) 3<br />

11 646677 Rectifier, Bridge, MB156 1<br />

12 860140 Relay, P&B, VF4A-45-H11 24V/40A 1<br />

(1270SS, 1280SS, 1290SS) 2<br />

13 983516 Box, Plastic Front, 2 Square Holes 1<br />

14 11-0511 Label, <strong>1200</strong>SSG, Control Box 1<br />

10<br />

12<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

9<br />

28<br />

15<br />

23<br />

13<br />

16<br />

14<br />

18<br />

19<br />

17<br />

20<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

29


OPERATOR’S MANUAL PRESSURE WASHER<br />

30<br />

control box parts list<br />

item part no. description Qty<br />

15 735323 Screw, 10/32" x 3/4" BH SOC CS<br />

(Generator Models) 2<br />

(1270SS, 1280SS, 1290SS) 3<br />

16 4-050823 Hour Meter, 12-28V DC (SS Models) 1<br />

886541 Hour Meter, 120V (SSG Models) 1<br />

17 875858 Switch, Rocker, Carling w/Green Lens<br />

(Generator Models 1<br />

875465 Switch, Rocker (Non-Generator Models) 1<br />

18 915390 Plate, Thermostat Plastic Cover 1<br />

19 735321 Screw, 4mm x 6mm, Pan Head 2<br />

20 835150 Knob, Thermostat 32-248° 1<br />

21 703127 Locknut, 1/2" (115V Models) 4<br />

(12V Models) 3<br />

22 703106 Nut, 1/4" Flange, Zinc 4<br />

23 631012 Conduit, Flexo 1/2" Black, SE50 P-Dro, 500’/RL 48"<br />

24 876026 Screw, 10/32" x 1-1/4" 1<br />

25 90-40074 Washer, 10/32" Star 1<br />

26 799484 Nut, 10/32" 4<br />

27 70-030207 Nut, 4<br />

28 70-180503 Screw, M4 x 10 4<br />

29 2-0142 Plug, 3/4” Hole (12V Only) 1<br />

30 707146 Holder, Fuse (12V Only) 1<br />

31 676638 Fuse, ATC 30 Amp (12V Only) 1<br />

Not Shown<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


3<br />

enGine Gasoline tank exploded view<br />

2<br />

4<br />

3<br />

12<br />

6<br />

14<br />

1<br />

enGine Gasoline tank parts list<br />

item part no. description Qty<br />

1 952731 Tank, 11 Gal. Fuel, Red 1<br />

2 859808 Grommet (Honda Engine Only) 1<br />

3 799502 Hose Barb, 1/4" Barb x 1/4" Pipe, 90° (Honda<br />

Engine Only) 2<br />

4 830491 Pump, Fuel (Honda Engine Only) 1<br />

5 867368 Hose, 1/4" Fuel (Honda Engine Only) 5"<br />

6 823988 Clamp, Hose, .46 - .54 ST (Honda Engine) 5<br />

(Vanguard Engine) 1<br />

7 6768<strong>97</strong> Filter, Fuel (Honda Engine Only) 1<br />

8 2-010065 Elbow, 90°1/4” H x St<strong>and</strong> Pipe 10.00" 1<br />

9 815230 Bushing, Molded 1<br />

10 817313 Cap, Fuel Tank w/Gauge 1<br />

11 10-02011 Label, Gasoline Only 1<br />

12 867368 Hose, 1/4" Huel (Honda Engine Only) 24"<br />

13 867368 Hose, 1/4" Fuel (Honda Engine) 5"<br />

(Vanguard Engine) 45"<br />

14 830302 Plug, 1/4" CS 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

6<br />

5<br />

7<br />

8<br />

9<br />

6<br />

13<br />

10<br />

11<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

31


OPERATOR’S MANUAL PRESSURE WASHER<br />

32<br />

9<br />

8<br />

float tank exploded view<br />

(not used on super duty option)<br />

13<br />

float tank parts list<br />

item part no. description Qty<br />

1 890760 Tank, Float, 4 Gallon w/Cover 1<br />

2 2-1083 Nut, 1/2" Hex, 14 NPSC BR 1<br />

3 <strong>97</strong>1420 Valve, 3/8" Brass Float 1<br />

4 311850 Rod, 1/4" x 6" Threaded 1<br />

5 2-0102 Ball, 4.00 Diameter Plastic Float 1<br />

6 799413 Barb, 1/2" MPT x 3/4" Barb 1<br />

10<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

1<br />

698029 Barb, 1/2" Barb x 1/2" MNPT (1260SS/G Only) 1<br />

7 935168 Strainer, 1/2" Basket 1<br />

8 728782 Hose, 3/4" Push-On 17"<br />

2<br />

867372 Hose, 1/2" Push-On (1260SS/G Only) 17"<br />

9 2-11050 Swivel, 3/4" SAE Female, Push-On 1<br />

2-1105 Swivel, 1/2" JIC Female, Push-On<br />

(1260SS/G Only) 1<br />

10 90-400510 Washer, Flat .88 x 1.38 x .09 Plated 1<br />

11 200018 Adapter, 3/8" FNPT x 1/2" MNPSM 1<br />

12 801126 Swivel, 3/8" MP x 3/4" GHF w/Strainer 1<br />

13 615930 Screw, 1/4" X 1/2" 2<br />

7<br />

6<br />

12<br />

5<br />

4<br />

3<br />

11


urner fuel oil tank exploded view<br />

4<br />

3<br />

2<br />

4<br />

1<br />

3<br />

5<br />

burner fuel oil tank parts list<br />

item part no. description Qty<br />

1 952730 Tank, 11 Gal. Fuel, Black 1<br />

2 <strong>97</strong>1186 Valve, Ball, 1/4" NPT x 1/4" H 1<br />

3 823988 Clamp, Hose, .46 - .54 ST 2<br />

4 707116 Hose, 1/4" Fuel Line, Green 20"<br />

5 698020 Hose, Barb, 1/4" Barb x 1/4" ML Pipe 1<br />

6 817312 Cap, Fuel Tank w/Gauge 1<br />

7 646671 Label, Use Only Kerosene 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

6<br />

7<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

33


OPERATOR’S MANUAL PRESSURE WASHER<br />

34<br />

5/32”<br />

7/16”<br />

12<br />

11<br />

burner exploded view<br />

10<br />

1/16” 7/16”<br />

12<br />

11<br />

2<br />

3<br />

burner parts list<br />

item part no. description Qty<br />

1 615969 Burner, 115V/60Hz, AFG (Generator Models) 1<br />

615962 Burner, 12V ADC (12 Volt Models) 1<br />

2 707116 Hose, 1/4" Fuel Line, Green 20"<br />

3 823988 Clamp, Hose, .46 - .54 ST 4<br />

4 851084 Filter, Fuel/Water Separator 1<br />

875490 Replacement Element<br />

5 644752 Elbow, 3/8" Street, 150WP, Pl. 1<br />

6 826009 Cord, 16/4 (115V Burner) 5 ft.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

8<br />

826019 Cord, 12/3 (12V Burner) 5 ft.<br />

7 707116 Hose, 1/4" Fuel Line, Green 10"<br />

8 698023 Hose Barb, 1/4" Barb x 3/8" ML Pipe 2<br />

9 698020 Hose Barb, 1/4" Barb x 1/4" ML Pipe 2<br />

10 825617 Cone, Air, F22 1<br />

11 727446 Nozzle, Burner, 2.25 B 80° (Generator Models) 1<br />

727449 Nozzle, Burner, 2.25 B 90° (12V Models) 1<br />

12 7-578711 Electrode, Pair (Genereator Models) 1<br />

723367 Electrode, Pair (12V Models) 1<br />

13 830493 Pump, Cleancut w/115V Valve (Generator Models) 1<br />

830492 Pump, Cleancut w/12V Valve (12V Models) 1<br />

14 890469 Motor, 115/60 1.7Amp, 1/7 HP (Generator Models) 1<br />

783813 Motor, ADC 13.5VDC (12V Models) 1<br />

15 960221 Ignitor Assy, Burner, 115V (Generator Models) 1<br />

890742 Igmitor assy, Burner, 12V (12V Models) 1<br />

16 848605 Fan, Burner Wheel 1<br />

17 825831 Coupling 1<br />

18 944840 Kit, Valve Stem Cleancut 1<br />

19 944841 Screen, Cleancut Fuel Pump 1<br />

20 826044 Strain Relief, 1/2” Metal 1<br />

Not Shown<br />

6<br />

14<br />

20<br />

4<br />

3<br />

5<br />

8<br />

1<br />

3<br />

9<br />

7<br />

13<br />

3<br />

2


coil outlet exploded view<br />

4<br />

11<br />

9<br />

coil outlet parts list<br />

item part no. description Qty<br />

1 2-10999 Manifold 1<br />

2 90-1981 Screw, Pan Head, 4mm x 4mm 1<br />

3 2-3409 Rupture Disk 1<br />

4 844623 Elbow, 3/8", Female, Brass 1<br />

5 698247 Nipple, Pipe, 1/2" Hex 1<br />

6 2-00494 Plug, 1/2" Allen Countersunk 1<br />

7 815220 Bushing, 1/2" x 3/8", Steel 1<br />

8 844806 Nipple, 3/8" x 3/8" NPT ST Male 1<br />

9 898035 Hose Barb, 3/8" Barb x 3/8" ML Pipe 1<br />

10 10-090040 Label, Hot Water Outlet 1<br />

11 867395 Hose, 3/8" Push-On 40"<br />

Not Shown<br />

5<br />

3<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

6<br />

1<br />

10<br />

2<br />

7<br />

8<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

35


OPERATOR’S MANUAL PRESSURE WASHER<br />

36<br />

19<br />

1260ss/G pump exploded view<br />

18<br />

6<br />

17<br />

16<br />

7<br />

20<br />

15<br />

14 22<br />

21<br />

23<br />

24<br />

25<br />

14 13<br />

1260ss/G pump parts list<br />

item part no. description Qty<br />

1 961534 Hose, 1/4" x 1/2" Braided Vinyl 24"<br />

2 823988 Clamp, Hose, .46 - .54 ST 1<br />

3 799502 Hose Barb, 1/4" Barb x 1/4” Pipe, 90° 1<br />

4 110185 Bushing, 3/8" x 1/4" Brass 1<br />

5 954631 Tee, 3/8" Female, Pipe 1<br />

6 661354 Elbow, 1/2” JIC x 3/8”, 90° 3<br />

7 2-1105 Swivel, 1/2" JIC Female, Push-On 4<br />

8 867372 Hose, 1/2" Push-On 7"<br />

9 110131 Nipple, 3/8" Hex 1<br />

10 722826 Elbow, 3/8" Male 1<br />

11 6-021730 Switch, Flow, MV60 1<br />

12 921585 Unloader, AL-VRT 607, 7.8 GPM@4200PSI 1<br />

13 HC500R Pump, <strong>Hotsy</strong> HHC500R, Single Shaft Right 1<br />

14 661357 Elbow, 1/2" JIC x 3/8" Male 3<br />

15 4-02047717 Hose, 1/2" x 18", 2 Wire, <strong>Pressure</strong> Loop 1<br />

16 2-10052 Nipple, Pipe, 3/8" x 3" 1<br />

17 722751 Bushing, 1/2" x 3/8", Steel 1<br />

18 917431 Valve, 1/2" FNWTSC12, Brass, Swing Check 1<br />

19 661355 Elbow, 1/2" JIC, 1/2" 1<br />

20 867372 Hose, 1/2" Push-On 16"<br />

21 2-1050 Plug, 1/2" JIC 1<br />

22 95-0710375585 Rail, Pump Slider 1<br />

23 780562 Washer 4<br />

24 612694 Bolt 4<br />

25 921421 Pump Protector, 3/8" 145° 1<br />

12<br />

11<br />

14<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

3<br />

2<br />

10<br />

6<br />

9<br />

1<br />

4<br />

7<br />

7<br />

5<br />

8<br />

6


1270ss/G, 1280ss/G, 1290ss/G pump exploded view<br />

21<br />

11<br />

20<br />

19 18<br />

7<br />

24<br />

15<br />

17<br />

14 23<br />

26<br />

22<br />

25<br />

27<br />

16 28<br />

1270ss/G, 1280ss/G, 1290ss/G pump parts list<br />

item part no. description Qty<br />

1 961534 Hose, 1/4" x 1/2" Braided Vinyl 24"<br />

2 823988 Clamp, Hose, .46 - .54 ST 1<br />

3 799502 Hose Barb, 1/4" Barb x 1/4" Pipe, 90° 1<br />

4 722750 Bushing, 1/2" x 1/4" Brass 1<br />

5 954710 Tee, 1/2" Female, Pipe 1<br />

6 661355 Elbow, 1/2" JIC x 1/2", 90° 1<br />

7 2-1105 Swivel, 1/2" JIC Female, Push-On 4<br />

8 867372 Hose, 1/2" Push-On 7"<br />

9 877455 Nipple, 3/4" Pipe x 1/2" Pipe (1280SS/G,<br />

1290SS/G) 1<br />

898129 Nipple, 1/2" Hex (1270SS/G) 1<br />

10 722826 Elbow, 3/8" Male 1<br />

11 661354 Elbow, 1/2" JIC x 3/8", 90° 2<br />

12 921585 Unloader, AL-VRT 607, 7.8 GPM@4200PSI 1<br />

13 6-021730 Switch, Flow, MV60 1<br />

14 661357 Elbow, 1/2" JIC x 3/8" Male 2<br />

15 4-02047717 Hose, 1/2" x 18", 2 Wire, <strong>Pressure</strong> Loop 1<br />

16 644600 Elbow, 1/2" JIC, 1/2", 90°STL (1280SS/G,<br />

1290SS/G) 1<br />

12<br />

661357 Elbow, 1/2" JIC x 3/8" (1270SS/G) 1<br />

13<br />

14<br />

11<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

3<br />

2<br />

10<br />

9<br />

1<br />

4<br />

7<br />

7<br />

5<br />

8<br />

6<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

37


OPERATOR’S MANUAL PRESSURE WASHER<br />

38<br />

1270ss/G, 1280ss/G, 1290ss/G pump parts list<br />

item part no. description Qty<br />

17 801076 Nipple, 3/4" Hex (1280SS/G, 1290SS/G) 1<br />

877455 Nipple, 3/4" x 1/2" (1270SS/G) 1<br />

18 2-30053 Valve, 3/4" Brass, Swing Check 1<br />

19 799088 Nipple, Pipe, 3/4" x Close 1<br />

20 2-300522 Valve, 3/4" Ball Brass, 3-Way 1<br />

21 661300 Elbow, 3/4" SAE x 3/4", 90° 1<br />

22 780562 Washer 4<br />

23 95-0710375585 Rail, Pump Slider 1<br />

24 867372 Hose, 1/2" Push-On 16"<br />

25 612694 Bolt, 4<br />

26 2-1050 Plug, 1/2" JIC 1<br />

27 921421 Pump Protector, 3/8" 145° 1<br />

28 HC940R Pump, HC940R (1280SS/G, 1290SS/G) 1<br />

HC930R Pump, HC930R (1270SS/G) 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


4<br />

16<br />

19<br />

super duty pump exploded view<br />

17<br />

4<br />

9<br />

8<br />

28<br />

20<br />

18<br />

6<br />

21<br />

7<br />

5<br />

22<br />

super duty pump parts list<br />

item part no. description Qty<br />

1 644600 Elbow, 1/2" JIC, 1/2", 90° 2<br />

2 726537 Unloader, PA 21 GPM @4350 psi VB 80/280 1<br />

3 661355 Elbow, 1/2" JIC x 1/2", 90° 1<br />

4 2-1105 Swivel, 1/2" JIC Female, Push-On 4<br />

5 885680 Switch, <strong>Pressure</strong> HP, Red 5800 PSI 1<br />

6 722740 Bushing 3/4" x 1/2" Pipe (1280SS/G, 1290SS/G) 1<br />

7 890849 Tee, 1/2", Street (1280SS/G, 1290SS/G) 1<br />

954718 Tee, 3/8", Street (1260SS/G, 1270SS/G) 1<br />

8 722802 Elbow, 1/2" Street, 45° 1<br />

9 801139 Swivel, 1/2" MP x 3/4" GHF w/Strainer 1<br />

10 2-0080 Swivel, 1/2" JIC, 1/2" Male 1<br />

11 898111 Nipple, 1/2" JIC, 3/8" Female 1<br />

12 799502 Hose Barb, 1/4" Barb x 1/4" Pipe, 90° 1<br />

13 722750 Bushing, 1/2" x 1/4" Brass 1<br />

14 898129 Nipple, 1/2" HEX (1260SS/G, 1270SS/G) 1<br />

877455 Nipple, 3/4 Pipe x 1/2 Pipe (1280SS/G, 1290/SS/G) 1<br />

15 954710 Tee, 1/2" Female, Pipe 1<br />

16 661354 Elbow, 1/2" JIC x 3/8", 90° 2<br />

17 707194 Hose, 3/8" x 20", 2-Wire 1<br />

18 HC930R Pump HC930R (1260SS/G, 1270SS/G) 1<br />

753091 Kit, "U" Seals, 20mm (HC930 Pump) 3<br />

HC940R Pump HC940R (1280SS/G, 1290SS/G) 1<br />

753092 Kit, "U" Seals, 22mm (HC940 Pump) 3<br />

19 867372 Hose, 1/2" Push-on 16"<br />

20 2-1050 Plug, 1/2, JIC 1<br />

27<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

1<br />

3<br />

23<br />

10<br />

1<br />

2<br />

11<br />

12<br />

14<br />

4<br />

13<br />

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24<br />

26<br />

4<br />

16<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

39


OPERATOR’S MANUAL PRESSURE WASHER<br />

40<br />

super duty pump parts list<br />

item part no. description Qty<br />

21 95-0710375585 Pump Slider 1<br />

22 780562 Washer, 3/8, SAE, Flat 4<br />

23 612694 Bolt, 10mm x 20mm, HH 4<br />

24 961534 Hose, 1/4" x 1/2", Braided Vinyl 24"<br />

25 823988 Clamp, Hose 1<br />

26 867372 Hose, 1/2" Push-on 7"<br />

27 815220 Bushing, 1/2" x 3/8" (1280SS/G, 1290SS/G) 1<br />

28 644600 Elbow, 1/2" JIC x 1/2" MPT (1280SS/G, 1290SS/G) 1<br />

661357 Elbow, 1/2" JIC x 3/8" MPT (1260SS/G, 1270SS/G) 1<br />

Not Shown<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


51 18 25 26 27 28 29 24 18 31 26 28 32<br />

30<br />

33 34 35 36 37 38 39<br />

40<br />

1260ss/G exploded view - pump<br />

24<br />

13<br />

30<br />

40<br />

15<br />

9<br />

14<br />

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23<br />

41<br />

44 50 49 48 47 46 45<br />

42<br />

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21<br />

20<br />

12<br />

9<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

10<br />

17<br />

16<br />

7 6 8 7 6 5 4 3 2 1<br />

19<br />

28 27 26 43 25 18 24<br />

15 14 12 11 10 9<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

41


OPERATOR’S MANUAL PRESSURE WASHER<br />

42<br />

1260ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

1 630670 Crankcase 1<br />

2 860361 Plunger Guide 3<br />

3 Plunger Seal 3<br />

4 <strong>Pressure</strong> Ring O-Ring 3<br />

5 <strong>Pressure</strong> Ring 20 mm 3<br />

6 V-Sleeve 20 mm 6<br />

7 Support Ring 20 mm 6<br />

8 Intermediate Ring 20 mm 3<br />

9 915630 Plug 3/8" 3<br />

10 780565 Copper Washer 3/8" 2<br />

11 884471 Manifold Housing 1<br />

12 Valve Seat O-Ring 6<br />

13 835281 Oil Dipstick 1<br />

14 Manifold Plug O-Ring 6<br />

15 915631 Manifold Plug 6<br />

16 780560 Washer 8<br />

17 612693 Manifold Stud Bolt 8<br />

18 780561 Washer 8<br />

19 Teflon Ring 20 mm 3<br />

20 Valve Seat 6<br />

21 Valve Plate 6<br />

22 Valve Spring 6<br />

23 Valve Cage 6<br />

24 735317 Hex Screw 8<br />

25 867751 Bearing Housing 2<br />

26 926647 Bearing Housing O-Ring 2<br />

27 926650 Crankshaft Seal 2<br />

28 808400 Roller Bearing 2<br />

29 827391 Double-Ended Crankshaft 1<br />

30 877249 Crankshaft Shaft Key 8 x 7 x 25 mm 1<br />

31 867752 Closed Bearing Housing 1<br />

32 827392 Single-Ended Crankshaft 1<br />

33 926692 Connecting Rod Pin Snap Ring 6<br />

34 914139 Connecting Rod Pin 3<br />

35 928641 Connecting Rod Assembly 3<br />

36 780564 Spring Washer 6<br />

37 735312 Allen Screw 6<br />

38 735313 Crankcase Cover Allen Screw 5<br />

39 858431 Sight Glass 3/8" 1<br />

40 855893 Gasket 3/8" 3<br />

41 630671 Crankcase Cover 1<br />

42 691820 Crankcase Cover Gasket 1<br />

43 944783 Shim 2<br />

44 Plunger Assembly Bolt 3<br />

45 928637 Plunger Rod 3<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


1260ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

46 Copper Spacer 3<br />

47 Plunger Sleeve 20 mm 3<br />

48 Teflon Ring 3<br />

49 Plunger Rod O-Ring 3<br />

50 Copper Spacer 3<br />

51 918391 Shaft Protector 1<br />

replacement parts<br />

877654 Seal Packing Kit 1<br />

753014 Complete Seal Packing Kit 3<br />

877648 Valve Assembly Kit 6<br />

877656 Ceramic Sleeve Kit 3<br />

877655 Plunger Rod Seal Kit 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

43


OPERATOR’S MANUAL PRESSURE WASHER<br />

44<br />

39<br />

33 34 35 36 37 38<br />

40<br />

16 31 26 28 32 30<br />

24<br />

1270ss/G exploded view - pump<br />

13<br />

40<br />

15<br />

41<br />

42<br />

14<br />

23<br />

43<br />

50 49 48 47 46 45<br />

22<br />

21<br />

20<br />

12<br />

19<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

51<br />

44<br />

18<br />

17<br />

7 6 8 7 6 5 4 3 2 1<br />

16<br />

29<br />

28 27 26 52 25 16 24<br />

15 14 12 11 10 9


1270ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

1 636930 Crankcase 1<br />

2 860360 Plunger Guide 3<br />

3 Plunger Seal 3<br />

4 <strong>Pressure</strong> Ring O-Ring 3<br />

5 <strong>Pressure</strong> Ring 20 mm 3<br />

6 V-Sleeve 20 mm 6<br />

7 Support Ring 20 mm 6<br />

8 Intermediate Ring 20 mm 3<br />

9 915630 Plug 3/8" 1<br />

10 780565 Copper Washer 3/8" 1<br />

11 784930 Manifold Housing 1<br />

12 Valve Seat O-Ring 6<br />

13 835280 Oil Dipstick 1<br />

14 Manifold Plug O-Ring 6<br />

15 829939 Manifold Plug 6<br />

16 936931 Lock Washer 8<br />

780560 Washer 8<br />

17 875937 Manifold Stud Bolt 8<br />

18 936932 Copper Washer 1/2" 1<br />

19 915634 Plug 1/2" 1<br />

20 Valve Seat 6<br />

21 Valve Plate 6<br />

22 Valve Spring 6<br />

23 Valve Cage 6<br />

24 735314 Hex Screw 8<br />

25 867750 Bearing Housing 1<br />

26 926649 Bearing Housing O-Ring 2<br />

27 926651 Crankshaft Seal 1<br />

28 808401 Roller Bearing 2<br />

29 Spacer 3<br />

30 753100 Crankshaft Key 8 x 7 x 50 mm 1<br />

31 615374 Closed Bearing Housing 1<br />

32 630930 Single-Ended Crankshaft 1<br />

33 926691 Connecting Rod Pin Snap Ring 6<br />

34 914138 Connecting Rod Pin 3<br />

35 928640 Connecting Rod Assembly 3<br />

36 936933 Spring Washer 6<br />

37 735312 Allen Screw 6<br />

38 735313 Crankcase Cover Allen Screw 6<br />

39 858430 Sight Glass 1/2" 1<br />

40 855892 Gasket 1/2" 1<br />

41 915630 Plug 3/8" 1<br />

42 855893 Gasket 3/8" 1<br />

43 826680 Crankcase Cover 1<br />

44 855890 Crankcase Cover Gasket 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

45


OPERATOR’S MANUAL PRESSURE WASHER<br />

46<br />

1270ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

45 829931 Plunger Rod 3<br />

46 Copper Spacer 3<br />

47 Plunger Sleeve 20 mm 3<br />

48 Teflon Ring 3<br />

49 Plunger Bolt O-Ring 3<br />

50 Copper Spacer 3<br />

51 Plunger Assembly Bolt 3<br />

52 944784 Shim 2<br />

replacement parts<br />

877649 Seal Packing Kit 20 mm 1<br />

877646 Complete Seal Packing Kit 20 mm 3<br />

753110 Valve Assembly Kit 6<br />

877651 Ceramic Sleeve Kit 20 mm 3<br />

877653 Plunger Seal Kit 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


39<br />

33 34 35 36 37 38<br />

1280ss/G, 1290ss/G exploded view - pump<br />

40<br />

16 31 26 28 32 30<br />

24<br />

13<br />

40<br />

15<br />

41<br />

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<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

51<br />

44<br />

18<br />

17<br />

7 6 8 7 6 5 4 3 2 1<br />

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PRESSURE WASHER OPERATOR’S MANUAL<br />

47


OPERATOR’S MANUAL PRESSURE WASHER<br />

48<br />

1280ss/G, 1290ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

1 827321 Crankcase 1<br />

2 860360 Plunger Guide 3<br />

3 Plunger Seal 3<br />

4 <strong>Pressure</strong> Ring O-Ring 3<br />

5 <strong>Pressure</strong> Ring 22 mm 3<br />

6 V-Sleeve 22 mm 6<br />

7 Support Ring 22 mm 6<br />

8 Intermediate Ring 22 mm 3<br />

9 830922 Plug 3/4" 1<br />

10 936934 Copper Washer 3/4" 1<br />

11 783996 Manifold Housing 1<br />

12 Valve Seat O-Ring 6<br />

13 835280 Oil Dipstick 1<br />

14 Manifold Plug O-Ring 6<br />

15 829939 Manifold Plug 6<br />

16 780560 Washer 16<br />

17 875634 Manifold Stud Bolt 8<br />

18 936932 Copper Washer 1/2" 1<br />

19 915634 Plug 1/2" 1<br />

20 Valve Seat 6<br />

21 Valve Plate 6<br />

22 Valve Spring 6<br />

23 Valve Cage 6<br />

24 735314 Hex Screw 8<br />

25 867750 Bearing Housing 1<br />

26 926649 Bearing Housing O-Ring 2<br />

27 926651 Crankshaft Seal 1<br />

28 808401 Roller Bearing 2<br />

29 Spacer 3<br />

30 753100 Crankshaft Key 8 x 7 x 50 mm 1<br />

31 615374 Closed Bearing Housing 1<br />

32 630930 Single-Ended Crankshaft 1<br />

33 926691 Connecting Rod Pin Snap Ring 6<br />

34 914138 Connecting Rod Pin 3<br />

35 928640 Connecting Rod Assembly 3<br />

36 936933 Spring Washer 6<br />

37 735312 Allen Screw 6<br />

38 735313 Crankcase Cover Allen Screw 6<br />

39 858430 Sight Glass 1/2" 1<br />

40 855892 Gasket 1/2" 1<br />

41 915630 Plug 3/8" 1<br />

42 855893 Gasket 3/8” 1<br />

43 826680 Crankcase Cover 1<br />

44 855890 Crankcase Cover Gasket 1<br />

45 829931 Plunger Rod 3<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06


1280ss/G, 1290ss/G exploded view - pump parts list<br />

item part no. description Qty<br />

46 Copper Spacer 3<br />

47 Plunger Sleeve 22 mm 3<br />

48 Teflon Ring 3<br />

49 Plunger Bolt O-Ring 3<br />

50 Copper Spacer 3<br />

51 Plunger Assembly Bolt 3<br />

52 944784 Shim 2<br />

replacement parts<br />

877658 Seal Packing Kit 22 mm 1<br />

877657 Complete Seal Packing Kit 22 mm 3<br />

753069 Valve Assembly Kit 6<br />

877659 Ceramic Sleeve Kit 22 mm 3<br />

877653 Plunger Seal Kit 1<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

PRESSURE WASHER OPERATOR’S MANUAL<br />

49


OPERATOR’S MANUAL PRESSURE WASHER<br />

50<br />

unloader exploded view <strong>and</strong> parts list<br />

ar - al 607 #5-3208<br />

7-8 Gpm, 4200 psi<br />

item part no. description Qty<br />

1 83-005150010 Check Connector 1<br />

2 83-005060108 ‡ O-Ring 2068 3<br />

3 83-005100002 Shutter Spring 1<br />

4 83-004<strong>1200</strong>00 Shutter 1<br />

5 83-004060109 ‡ O-Ring 631290 SH 1<br />

6 83-005170102 1/4 G Plug 1<br />

7 83-005030101 M8 Lock Nut 1<br />

8 83-005100100 Knob 1<br />

9 83-005150101 Washer 1<br />

10 83-005400403 4000 PSI Spring (Black) 1<br />

11 83-005150011 Stem Guide Union 1<br />

12 83-005000102 ‡ Back Ring 2<br />

13 83-005060106 ‡ O-Ring 2031 1<br />

14 83-005160502 Stem AL606 1<br />

14 83-005160514 Stem AL607 1<br />

15 83-005106301 Spring Pin 1<br />

16 83-005000101 Back Ring 2<br />

17 83-005060101 ‡ O-Ring 2050 1<br />

18 83-005020003 Body By Pass 1/4 G-F 1<br />

18 83-005020026 Body By Pass 3/8 G-F 1<br />

19 83-005060200 3/8 Gasket 1<br />

20 83-001060129 ‡ O-Ring 2043 1<br />

21 83-001060200 ‡ Seat 1<br />

22 83-001160000 ‡ Ball 1<br />

23 83-005100003 Ball Spring 1<br />

24 83-005150009 Seat Union 1<br />

25 83-005030200 M8 Nut 2<br />

26 83-005170101 3/8G Plug 2<br />

27 83-005060201 Gasket 1<br />

83-005650200 ‡ repair kit<br />

adjustinG<br />

Start with the valve set at its lowest spring tension.<br />

Raise pressure by turning adjusting knob clockwise until<br />

pressure is at the desired position. Do not overtighten.<br />

Open <strong>and</strong> close spray gun to be sure pressure is correct.<br />

Raise or lower pressure by adjusting the knob.<br />

Do not by-pass more than 5 minutes when by-passing to<br />

the suction side of the pump.<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

1<br />

7<br />

8<br />

9<br />

10<br />

3<br />

2<br />

4<br />

5<br />

6<br />

14<br />

16<br />

17<br />

16<br />

18<br />

20<br />

21<br />

22<br />

23<br />

2<br />

24<br />

26<br />

11<br />

2<br />

12<br />

13<br />

25<br />

27<br />

19<br />

6<br />

15<br />

26


wirinG diaGram - 1260ss<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06<br />

PRESSURE WASHER WARRANTY Wiring Diagrams 51


PRESSURE WASHER Wiring Diagrams<br />

52<br />

wirinG diaGram - 1270ss, 1280ss, 1290ss<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06


wirinG diaGram - 1260ss/G<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06<br />

PRESSURE WASHER WARRANTY Wiring Diagrams 53


PRESSURE WASHER Wiring Diagrams<br />

54<br />

wirinG diaGram - 1270ss/G, 1280ss/G, 1290ss/G<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 5/06


PRESSURE WASHER Specifications<br />

56<br />

part specifications<br />

specifications<br />

pump<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

enGine<br />

Pump Pump Pump Pump Pump Pump Engine Engine<br />

model Belt p/n Belt Pulley p/n Pulley Bushing p/n Bushing Pulley p/n Pulley<br />

1260ss 5-604043 BX43 5-40508001 2BK80 5-5120220 H x 22MM 5-40504001 2BK40<br />

1260ss/G 5-604042 BX42 5-40508001 2BK80 5-5120220 H x 22MM 5-407036 3TB36<br />

1270ss 5-604041 BX41 5-40509001 2BK90 5-512025 H x 25MM 5-40504001 2BK40<br />

1270ss/G 5-604041 BX41 5-40509001 2BK90 5-512025 H x 25MM 5-407036 3TB36<br />

1280ss 5-604046 BX46 5-405090010 2B94SK 5-52203510 SK x 25MM 5-40503601 2BK36<br />

1280ss/G 5-604044 BX44 5-405090010 2B94SK 5-52203510 SK x 25MM 5-407034 3TB34<br />

1290ss 5-604046 BX46 5-40510001 2BK100 5-512025 H x 25MM 5-40503601 2BK36<br />

1290ss/G 5-604044 BX44 5-40510001 2BK100 5-512025 H x 25MM 5-407034 3TB34<br />

1260ss super duty 5-604044 BX44 5-40509001 2BK90 5-512025 H x 25MM 5-40504001 2BK40<br />

1260ss/G super duty 5-604042 BX44 5-40509001 2BK90 5-512025 H x 25MM 5-407036 3TB36


enGine (con't)<br />

specifications<br />

Engine Engine Gen. Generator Generator Generator Generator Generator<br />

Model Bushing p/n Bushing Pulley Pulley p/n Bushing Bushing p/n Belt p/n Belt<br />

1260SS 5-511100 H x 1 n/a n/a n/a n/a n/a n/a<br />

1260SS/G 5-531112 P2 x 1 1B36SH 5-4050360 SH x 5/8 5-5110630 5-602027 AX27<br />

1270SS 5-511100 H x 1 n/a n/a n/a n/a n/a n/a<br />

1270SS/G 5-531112 P2 x 1 1B36SH 5-4050360 SH x 5/8 5-5110630 5-602028 AX28<br />

1280SS 5-511100 H x 1 n/a n/a n/a n/a n/a n/a<br />

1280SS/G 5-531112 P2 x 1 AK30 5-40103001 H x 5/8 5-511063 5-602027 AX27<br />

1290SS 5-511100 H x 1 n/a n/a n/a n/a n/a n/a<br />

1290SS/G 5-531112 P2 x 1 AK30 5-40103001 H x 5/8 5-511063 5-602027 AX27<br />

1260SS Super Duty 5-511100 H x 1 n/a n/a n/a n/a n/a n/a<br />

1260SS/G Super Duty 5-531112 P2 x 1 1B36SH 5-405036 SH x 5/8 5-5110630 5-602027 AX27<br />

<strong>97</strong>-<strong>6268</strong> • HOTSY <strong>1200</strong> • REV. 8/06<br />

Generator<br />

PRESSURE WASHER Specifications<br />

57


WARRANTY<br />

HOTSY LIMITED WARRANTY:<br />

<strong>Hotsy</strong> products are warranted by the <strong>Hotsy</strong> Corporation (<strong>Hotsy</strong>) to be free of defects in material <strong>and</strong><br />

workmanship under normal use, for a period of ONE YEAR from the date of the original purchase.<br />

Items that fail due to normal wear such as o-rings hoses, seals, quick couplers, nozzles, gunjets, etc. or<br />

damage resulting from neglect, abuse, tampering, or modification are not covered under this warranty.<br />

<strong>Hotsy</strong> will at its option repair or replace any part covered by this warranty which is defective under<br />

normal use for one year at no charge for parts or labor. All defects must be verified by an authorized<br />

<strong>Hotsy</strong> service location. This warranty is not transferable.<br />

EXCEPTIONS TO THE ONE YEAR WARRANTY FOR PARTS ONLY ARE:<br />

<strong>Hotsy</strong> Pumps: SEVEN YEAR Warranty (LIFETIME Brass Manifold Warranty-<br />

Even Against Freezing)<br />

LIMITATION OF LIABILITY:<br />

General Pumps: FIVE YEAR Warranty<br />

Heating Coils: FIVE YEAR Warranty<br />

To the extent allowable under applicable law, <strong>Hotsy</strong> liability for consequential <strong>and</strong> incidental damages<br />

is expressly disclaimed. <strong>Hotsy</strong> liability in all events is limited to, <strong>and</strong> shall not exceed, the purchase<br />

price paid for the equipment. <strong>Hotsy</strong> liability is limited to repair or replacement of defective parts only, at<br />

the option of the <strong>Hotsy</strong> Corporation.<br />

WARRANTY DISCLAIMER:<br />

<strong>Hotsy</strong> has made a diligent effort to illustrate <strong>and</strong> describe the product in this literature accurately;<br />

however, such illustrations <strong>and</strong> descriptions are for the sole purpose of identification, <strong>and</strong> do not<br />

express or imply a warranty that the product is merchantable or fits a particular purpose, or that the<br />

product will necessarily conform to the illustrations or descriptions.<br />

PRODUCT SUITABILITY:<br />

Many states <strong>and</strong> localities have codes <strong>and</strong> regulations governing sales, construction, installation, <strong>and</strong>/<br />

or use of products for certain purposes, which may vary from those in neighboring areas. While<br />

attempts to assure that its products comply with such codes, it cannot guarantee compliance <strong>and</strong><br />

cannot be responsible for how the product is installed or used. Before purchase <strong>and</strong> use of a product,<br />

please review the product application, <strong>and</strong> national <strong>and</strong> local codes <strong>and</strong> regulations, <strong>and</strong> be sure that<br />

the product, installation, <strong>and</strong> use will comply with them.<br />

PROMPT DISPOSITION:<br />

<strong>Hotsy</strong> will make a good faith effort for prompt correction or other adjustments with respect to any<br />

product which proves to be defective within limited warranty. For any product believed to be defective<br />

within limited warranty, contact dealer from whom product was purchased. Dealer will give additional<br />

directions. If product was damaged in transit to you, file claim with freight carrier.<br />

The <strong>Hotsy</strong> Corporation<br />

www.hotsy.com<br />

1-800-525-1<strong>97</strong>6<br />

<strong>97</strong>-<strong>6268</strong> • Rev. 8/06

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