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American Water Heater Commercial Gas NonDampered Water Heater CG32 User Manual
American Water Heater Commercial Gas NonDampered Water Heater CG32 User Manual
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Commercial Gas Water Heater Use and Care Guide • 21 INSTALLATION INSTALLATION NOTICE: Most water heater models contain energy saving heat traps in the inlet and outlet connec

22 • Commercial Gas Water Heater Use and Care Guide INSTALLATION INSTALLATION Step 11: Make Gas Connec

Commercial Gas Water Heater Use and Care Guide • 23 OPERATION OPERATION Ligh

24 • Commercial Gas Water Heater Use and Care Guide OPERATION 3Allow the water heater’s main burner to operate for fi ve minutes. Pass a newly ex

Commercial Gas Water Heater Use and Care Guide • 25 TROUBLESHOOTING TROUBLESHOOTING No Hot Water Use the following as a guide to help determine why you have no hot water: Checking the Pilot Light Check the spark igniter. Dim the room lights and look through the viewport while clicking the igniter bu

26 • Commercial Gas Water Heater Use and Care Guide TROUBLESHOOTING TROUBLESHOOTING water pressure is too high and/or you need a Thermal Expansion Tank. See Step 1 in the Installa

Commercial Gas Water Heater Use and Care Guide • 27MAINTENANCE MAINTENANCE Rou

28 • Commercial Gas Water Heater Use and Care GuideMAINTENANCE MAINTENANCE 10 Refi ll the tank by opening the cold water supply valve. Make sure a hot water faucet is open and the drain valve is closed. Allow a hot water faucet to run full for at least three minutes to make sure the tank has all the air removed and is completely full of water. Once you are certain the tank is completely full of water, close the hot water faucet. 11Relight the pilot using the instruc

Commercial Gas Water Heater Use and Care Guide • 29 OPERATION Removing and Replacing the Gas Control Valve/Thermostat IMPORTANT: The gas control valve/ thermostat is a standard valve with wire leads that connect to a thermal switch. Removing the Gas Control Valve/ Thermostat: 1 Turn the gas control/tem- perature knob to the “OFF” posi

30 • Commercial Gas Water Heater Use and Care Guide NOTES NOTES