Emerson 37C73U - Manuals

2 INSTALLATION REPLACEMENT INFORMATION REMOVING OLD CONTROL 1. Turn off gas supply to the water heater at the manual gas shut-off valve. This valve is typically located beside the water heater. 2. Locate the gas control valve/thermostat. Before performing any maintenance, turn the temperature dial o...

3 TO LIGHT APPLIANCE A. Gas valve/thermostat without ignitor (If control has an ignitor, proceed to Section B). 1. Set control to lowest setting by turning the water temperature dial clockwise ( ) to the "PILOT LIGHTING" position. DO NOT FORCE. 2. Turn gas control knob clockwise to "OFF&...

After the gas connections are made, water is in the heater and the pilot light is ignited, the control must be set to the desired water temperature.The recommended water temperature dial setting is at the ar-row ( ). The water temperature out of the heater at this setting will be approximately 120 o...