appendix 1 - Victor Technologies
appendix 1 - Victor Technologies
appendix 1 - Victor Technologies
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6. Install the replacement Pump Assembly by reversing<br />
the above steps, noting the following:<br />
a. Proper orientation of the Pump Assembly to the<br />
Motor Assembly.<br />
b. Install check valve with the flow marking towards<br />
the bottom (as shown above).<br />
c. Use thread sealant on all pipe threads (Loctite thread<br />
sealant #565, or equivalent).<br />
7. Refill Coolant Reservoir.<br />
8. Connect primary power and turn on unit.<br />
H. Radiator Assembly Replacement<br />
NOTE<br />
The Front Panel, Right Side Panel and Motor/<br />
Fan/Pump Assembly must be removed first in order<br />
to remove the Radiator.<br />
1. Remove the Right Side Panel per Section 5.04-A.<br />
2. Remove the Front Panel per Section 5.04-E.<br />
3. Remove the Motor/Fan/Pump Assembly per Section<br />
5.08-E.<br />
4. Carefully disconnect Thermal Switch (solid state)<br />
near the inlet port and slide it out through hole in<br />
mounting bracket. Remove ties as required.<br />
5. Remove (6) screws securing Radiator to frame.<br />
6. Install the replacement Radiator by reversing the<br />
above procedure.<br />
I. Thermal Switch (TS1) Replacement<br />
1. Remove the Right Side Panel per Section 5.04-A.<br />
2. Locate the Radiator and carefully disconnect the Thermostat<br />
Switch (solid state) near the inlet port and slide<br />
out through hole in mounting bracket. Remove ties as<br />
required.<br />
3. Install the replacement Thermal Switch by reversing<br />
the above procedure..<br />
5.09 Rear Panel Parts Replacement<br />
NOTE<br />
Refer to Section 6.08 for parts list and overall detail<br />
drawing.<br />
A. Handle Replacement<br />
1. Remove the four hex head screws securing the<br />
handle to the Rear Panel of the unit.<br />
2. Remove the Handle from the Rear Panel.<br />
3. To install the replacement Handle, reverse the above<br />
procedure.<br />
B. Rear Panel Replacement<br />
1. Remove the Left and Right Side Panels per Section<br />
5.04-A.<br />
2. Remove the Top Panel per Section 5.04-B.<br />
3. Remove the two Regulators on the Rear Panel by completing<br />
the following:<br />
a. Disconnect the air line hose connected to the solenoid/pressure<br />
switch assembly<br />
b. Disconnect the air line hose connected to the solenoid<br />
assembly.<br />
c. Note the location of two blue wires connected to<br />
the solenoid assembly (secondary) and four blue<br />
wires connected to the solenoid/pressure switch<br />
assembly (plasma).<br />
d. Disconnect wires.<br />
e. Note solenoid orientation then remove the solenoid<br />
assembly from the 2 inch long brass nipple<br />
and set assembly aside.<br />
f. Note solenoid/pressure switch orientation, then<br />
remove the solenoid/pressure switch assembly from<br />
the 2 inch brass nipple, and set aside.<br />
g. Remove the four screws securing each regulator to<br />
the rear panel and remove Regulators.<br />
4. Remove reservoir cap from the reservoir.<br />
5. Disconnect the following input power cable wires from<br />
Main Contactor:<br />
L1, L2 & L3.<br />
Ground connection to base panel.<br />
6. Remove strain relief from rear panel.<br />
REPLACEMENT PROCEDURES 5-16 Manual 0-2697
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