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Instruction Manual
RESIDENTIAL DIRECT VENT GAS WATER HEATERS
FOR USE ONLY IN MANUFACTURED HOMES
FOR USE ONLY WITH VENTING SYSTEMS SUPPLIED WITH
THE WATER HEATER WHETHER A NEW INSTALLATION OR A
REPLACEMENT INSTALLATION.
CANADIAN MANUAL
• For Your Safety •
AN ODORANT IS ADDED TO THE GAS USED
BY THIS WATER HEATER.
ALL TECHNICAL AND WARRANTY QUESTIONS: SHOULD BE DIRECTED TO THE LOCAL DEALER FROM WHOM THE WATER HEATER WAS
PURCHASED. IF YOU ARE UNSUCCESSFUL, PLEASE WRITE TO THE COMPANY LISTED ON
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SAFE INSTALLATION, USE AND SERVICE Your safety and the safety of others is extremely important in the installation, use and servicing of this water heater. Many safety-related messages and instructions have been provided in this manual and on your own water heater to warn you and others of a potential injury hazard. Read and obey all safety messages and instructions throughout this manual. It is very important that the meaning of each safety message is understood by you and others who instal
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GENERAL SAFETY 3
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TABLE OF CONTENTS LIGHTING & OPERATING LABEL ...............................................20 SAFE INSTALLATION, USE AND SERVICE..................................2 TEMPERATURE REGULATION ..................................................21 GENERAL SAFETY........................................................................3 FOR YOUR INFORMATION ....................................................21-22 TABLE OF CONTENTS ..................................................................4 Start
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TYPICAL INSTALLATION GET TO KNOW YOUR WATER HEATER - GAS MODELS A Vent Pipe J Drip Leg (Sediment Trap) S Flue Baffl e B Securing Clamp K Manifold Door T Gas Control Valve/Thermostat C Anode (Not Shown) L Outer Door U Drain Valve D Hot Water Outlet M Union V Pilot and Main Burner E Outlet N Inlet Water Shut-off Valve W Flue F Roof Jack O Cold Water Inlet X Air Duct Assembly G Gas Supply P Inlet Nipple Y Metal Drain Pan H Manual Gas Shut-off Valve Q Temperature-Pressure Relief Valve Z
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TYPICAL INSTALLATION * MIXING VALVE USAGE ** FOR CLARITY, METAL DRAIN PAN NOT SHOWN FIGURE 2. This appliance has been design certifi ed as complying with American National Standard/CSA Standard ANSI Z21.10.1 • CSA 4. 1 for water HOTTER WATER CAN SCALD: heaters and is considered suitable for: Water heaters are intended to produce hot water. Water heated to a Water (Potable) Heating: All models are considered suitable for temperature which will satisfy space heating, clothes washing, dish
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LOCATING THE NEW WATER HEATER FACTS TO CONSIDER ABOUT THE LOCATION and horizontal runs and have no more than 3 elbows. All horizontal runs require adequate support at 3 1/2 feet (106.68 cm) intervals., Whether replacing an old water heater or putting the water heater in see Figure 4. a new location, the following critical points must be observed. This manufactured home gas-fi red water heater is for use in a manufactured home. You should carefully choose an indoor location for the new water
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These devices are available from some plumbing supply wholesalers and retailers, and detect and react to leakage in various ways: • Sensors mounted in the metal drain pan that trigger an alarm or turn off the incoming water to the water heater when leakage is detected. • Sensors mounted in the metal drain pan that turn off the water supply to the entire home when water is detected in the metal drain pan. • Water supply shut-off devices that activate based on the water pressure differential
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Insulation blankets are available to the general public for external • Do not cover the outer door, thermostat or temperature & pressure use on gas water heaters but are not necessary with these products. relief valve. The purpose of an insulation blanket is to reduce the standby heat loss encountered with storage tank heaters. Your water heater • Do not allow insulation to come within 2” (50.8 mm) of the fl oor to meets or exceeds the minimum effi ciency requirements with respect preven
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4. Set the water heater in place against the lip of the duct assembly as shown in Figure 11. FIGURE 11. 5. Secure the water heater to the duct assembly using the screw provided. FIGURE 7. NOTE: See pages 12 and 13 for installing an air intake through an outside wall when the manufactured home is located over a basement or crawl space. SECURING WATER HEATER TO FLOOR AND WALL The water heater must be secured to the fl oor and to the wall of the enclosure with the three mounting brackets and
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ROOF JACK INSTALLATION ROOF JACK KIT MODELS VENT KIT- 12 INCH (30.48 cm) 9002964005, VENT KIT - 32 INCH (81.28 cm) 9002965005, VENT KIT - 60 INCH (152.40 cm) 9002966005 AND VENT KIT - 95 INCH (241.30 cm) 9002967005 FIGURE 13. 4. Ease the roof jack assembly through the roof and ceiling openings. 1. Cut 5 1/2” (13.97 cm) diameter holes through the roof and ceiling The roof jack fl ashing tilts up to 22.6° degrees for use on a sloping directly in line with the fl ue connection on top of the wate
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3. Remove the screws which attach the wind baffl e to the existing metal air intake vent pipe underneath the home. Discard the wind baffl e and screws, see Figure 19. FIGURE 16. 7. Extend the fl ue pipe down close to the water heater fl ue collar, see Figure 17. FIGURE 17. 8. Slide the securing clamp over the bottom of the fl ue pipe and pull the pipe down over the fl ue collar. Locate vent securing clamp in top and secure clamp with sheet metal screw. Ti
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NOTE: Wall collars are for aesthetic purposes and are not required for the heater to operate. CEMENTING PVC, ABS OR CPVC PIPE AND FITTINGS Read and observe all safety information printed on primer, cleaner, and cement containers. Primer, cleaner, and cements are extremely fl ammable. They are harmful or fatal if swallowed. The vapors are harmful. They may irritate eyes and skin and can be absorbed through the skin. Always store primer, cleaner, and cements in cool, dry, well ventilated place
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plumbing contractor. Contact the local water supplier and/or a service WATER PIPING agency for assistance in controlling these situations. NOTE: To protect against untimely corrosion of hot and cold water fi ttings, it is strongly recommended that di-electric unions or couplings be installed on this water heater when connected to copper pipe. HOTTER WATER CAN SCALD: Water heaters are intended to produce hot water. Water heated to Figure 24 shows the typical attachment of the water pipi
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T&P Relief Valve Insulation Manual Relief Lever T&P Relief Valve The Discharge Pipe: Drain Line • Shall not be smaller in size than the outlet pipe size of the valve, or have any reducing couplings or other restrictions. FIGURE 25. • Shall not be plugged or blocked. • Shall be of material listed for hot water distribution. • Shall be installed so as to allow complete drainage of both the TEMPERATURE-PRESSURE RELIEF VALVE temperature-pressure relief valve, and the discharge pipe. • Shall exit
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FILLING THE WATER HEATER There must be: • A readily accessible manual shut off valve in the gas supply line serving the water heater, and • A drip leg (sediment trap) ahead of the gas control valve/ thermostat to help prevent dirt and foreign materials from entering the gas valve. • A fl exible gas connector or a ground joint union between the shut off valve and control valve to permit servicing of the unit. Be sure to check all the gas piping for leaks before lighting the water heater. Use
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accordance with the “Gas Piping” section. Refer to the current SEDIMENT TRAPS edition of the Natural Gas and Propane Installation Code (CAN/CSA B149.1-current edition). FUEL CONVERSION INSTRUCTIONS FROM NATURAL GAS TO PROPANE (L.P.) GAS This water heater has been factory equipped to operate with the type gas indicated in the “EQUIPPED FOR” area of the model rating plate located near the gas control valve/thermostat. The indicated gas may be either Natural or Propane (L.P.). By following t
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Step 8. Place screwdriver in slot “B”, see Figure 30 on page 19. to regulate gas fl ow. Turn temperature adjustment dial Depress and turn counterclockwise ( ) to stop. Control counterclockwise ( ) until gas fl ows to main burner and screw must be in “IN” position for propane (L.P.) gas and ignites. in “OUT” position for natural gas. STOP! Read label “For Your Safety” located on your water heater. Step 19. With a soapy water solution, not a match or open fl ame, check for gas leaks at gas co
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FUEL CONVERSION INSTRUCTIONS FROM PROPANE (L.P.) GAS TO NATURAL GAS This water heater has been factory equipped to operate with the type gas indicated in the “EQUIPPED FOR” area of the model rating plate located near the gas control valve/thermostat. The indicated gas may be either Natural or Propane (L.P.). By following the conversion instructions in this manual or the instructions near the gas control valve/thermostat, the water heater must be converted if it is to be used with the oppo
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