Honeywell Water Heater Gas Control Valve Failure

When the circuit board in the gas valve detects the water too hot situation it writes something into static memory in one of its chips and the valve will never work again unless you can manage to reset it as described below.

Honeywell water heater gas control valve failure.

5 replace gas valve this indicates a sensor failure and the gas control valve must be replaced. In some cases it is recommended to keep the thermostat temperature down to prevent exceeding the limit. Because gas is involved problems with gas valves are a major safety concern. If playback doesn t begin shortly try restarting your device.

If you use the hot water which i now have to turn a little hotter than normal to get my desired temp then it eventually goes away and flashes normal operation 1. A stuck valve could release gas into the air without regulation or the valve could cause the unit not to fire up at all. Deliberately maliciously and probably under the pretense of safety. Videos you watch may be added to the tv s watch history.

Often blamed on sediment in the tank the 4 flashes is one of the most common problems with the honeywell gas valve.