Usually the pilot light will go out will not stay lit without holding on the black gas valve control.
Ao smith gas water heater troubleshooting.
If the igniter is getting voltage but it doesn t glow this indicates that the.
Some water heaters use an igniter to ignite the gas.
To determine if the igniter is defective first make sure the igniter is getting voltage.
Miscellaneous parts motor parts sensor thermistor parts switch parts.
No flash pilot not lit not enough power.
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1 flash normal operation 2 flashs thermopile low voltage 4 flashes temperature exceeded 5 flashes sensor failure.
This indicates a bad thermocouple and will need to have the pilot assembly.
Each and every day at a.
This gas valve is commonly used on ao smith state whirlpool and rheem water heaters.
The main indications of electric water heater problems are.
Axle roller shaft wheel parts gas burner control valve parts heating element parts igniter parts.
No hot water not enough hot water slow hot water recovery overheating and loud or unusual noises.
Smith energy saver gas automatic water heater.
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Troubleshooting and repairing an ao smith electric water heater only takes a few minutes and can save you hundreds in service calls and plumbing bills.
The led indicator helps you troubleshoot the issue by reporting a number of flashes.
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Ao smith water heater not lighting.
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If an ao smith water heater will not produce hot water you should first determine if it s a 100 200 or 300 series.
The most common problem is with the 100 series.
As is the case with all machinery operational problems can arise with your a o.
Thermostat parts valve float parts.
Geofatboy shows you how to clean a water heater flame sensor to clear trouble lights and get it worki.
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If the igniter fails the burner will not light.