TABLE OF CONTENTSSAFE INSTALLATION, USE AND SERVICE .............................. 2GENERAL SAFETY .................................................................. 3TABLE OF CONTENTS .............................................................. 4INTRODUCTION ........................................................................ 4Preparing for the New Installation ................................... 4TYPICAL INSTALLATION .......................................................5,6LOCATING THE NEW WATER HEATER ................................. 7-9Facts to Consider About Location ................................7,8Insulation Blankets ........................................................... 8Combustion Air and Ventilation for AppliancesLocated in Unconfined Spaces ....................................... 8Combustion Air and Ventilation for AppliancesLocated in Confined Spaces .........................................8,9INSTALLING THE NEW WATER HEATER .......................... 10-14Water Piping .............................................................. 10,11Temperature-Pressure Relief Valve ............................... 11Filling the Water Heater .................................................. 12Venting ...................................................................... 12,13Gas Piping ................................................................. 13,14Sediment Traps .............................................................. 14LIGHTING & OPERATING INSTRUCTIONS .......................... 15,16TEMPERATURE REGULATION ................................................ 17FOR YOUR INFORMATION ................................................ 17,18Start Up Conditions ................................................... 17,18Draft Hood Operation .................................................. 17Condensation ......................................................... 17,18Smoke/Odor ................................................................ 18Thermal Expansion ...................................................... 18Strange Sounds .......................................................... 18Operational Conditions ................................................... 18Smelly Water ............................................................... 18“Air” in Hot Water Faucets ......................................... 18High Temperature Shut Off System ............................ 18PERIODIC MAINTENANCE ................................................. 19-21Venting System Inspection ............................................ 19Burner Inspection ........................................................... 19Burner Cleaning .............................................................. 19Housekeeping ........................................................... 19,20Anode Rod Inspection .................................................... 20Temperature-Pressure Relief Valve Operation .............. 20Draining .......................................................................... 20Drain Valve Washer Replacement ................................. 20Service ........................................................................... 21LEAKAGE CHECKPOINTS ...................................................... 21REPAIR PARTS ....................................................................... 22TROUBLESHOOTING GUIDELINES ......................................... 23WARRANTY ..................................................................... InsertINTRODUCTIONThank You for purchasing this water heater. Properly installed andmaintained, it should give you years of trouble free service.Abbreviations Found In This Instruction Manual:• UL - Underwriters Laboratories Inc.• ANSI - American National Standards Institute• NFPA - National Fire Protection Association• ASME - American Society of Mechanical Engineers• GAMA - Gas Appliance Manufacturer’s Association• CAN - Canada• EPACT - Energy Policy Act• CSA - Canadian Standards AssociationThis gas-fired water heater is design certified by UnderwritersLaboratories Inc. under American National Standard/CSA Standardfor Gas Water Heaters ANSI Z21.10.3 • CSA 4.3 (current edition).PREPARING FOR THE INSTALLATION1. Read the “General Safety” section, page 3 of this manual first andthen the entire manual carefully. If you don’t follow the safety rules,the water heater will not operate properly. It could cause DEATH,SERIOUS BODILY INJURY AND/OR PROPERTY DAMAGE.This manual contains instructions for the installation, operation, andmaintenance of the gas-fired water heater. It also contains warningsthroughout the manual that you must read and be aware of. Allwarnings and all instructions are essential to the proper operation ofthe water heater and your safety. Since we cannot put everythingon the first few pages, READ THE ENTIRE MANUAL BEFOREATTEMPTING TO INSTALL OR OPERATE THE WATER HEATER.42. The installation must conform with these instructions and the localcode authority having jurisdiction. In the absence of local codes,installations shall comply with the National Fuel Gas Code ANSIZ223.1/NFPA 54. This publication is available from the CSAInternational, 8501 East Pleasant Valley Rd., Cleveland Ohio 44131,or The National Fire Protection Association, 1 Batterymarch Park,Quincy, MA 02269.3. If after reading this manual you have any questions or do notunderstand any portion of the instructions, call the local gas utility orthe manufacturer whose name appears on the rating plate.4. Carefully plan the place where you are going to put the water heater.Correct combustion, vent action, and vent pipe installation are veryimportant in preventing death from possible carbon monoxidepoisoning and fires, see Figures 3 and 8.Examine the location to ensure the water heater complies with the“Locating the New Water Heater” section in this manual.5. For California installation this water heater must be braced, anchored,or strapped to avoid falling or moving during an earthquake. Seeinstructions for correct installation procedures. Instructions may beobtained from California Office of the State Architect, 400 P Street,Sacramento, CA 95814.6. Massachusetts Code requires this water heater to be installed inaccordance with Massachusetts 248-CMR 2.00: State Plumbing Codeand 248-CMR 5.00.7. Complies with SCAQMD rule #1146.2 and districts having equivalentNOx requirements.
TYPICAL INSTALLAALLATIONGET TO KNOW YOUR WATER HEATER - GAS MODELSABCDEFGHVent PipeDrafthoodAnodeHot Water OutletOutletInsulationGas SupplyManual Gas Shut-off ValveI Ground Joint UnionJ Drip Leg (Sediment Trap)K Inner DoorL Outer doorM UnionN Inlet Water Shut-off ValveO Cold Water InletP Inlet Dip TubeQRSTUVWXTemperature-Pressure Relief ValveRating Plate<strong>Flue</strong> Baffle(s)ThermostatDrain ValvePilot and Main Burner<strong>Flue</strong>Drain Pan* INSTALL IN ACCORDANCE WITHLOCAL CODES.(T) THERMOSTAT* DRIP LEG AS REQUIRED BYLOCAL CODES.* ALL PIPING MATERIALS TO BESUPPLIED BY CUSTOMERS.TO VENT TERMINATIONON ROOF(V) PILOT & MAIN BURNER - NATURAL GAS(V) PILOT & MAIN BURNER - PROPANE GASTHERMOCOUPLEPILOTBURNERMAINBURNER**CLOSED WATER SYSTEMS ARE THOSEWITH BACK FLOW PREVENTION DEVICESINSTALLED IN THE WATER SERVICE LINE.FIGURE 1.5
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