Ao Smith Promax Gas Water Heater Troubleshooting

The most common problem is with the 100 series.

Ao smith promax gas water heater troubleshooting. For more information on a o. Ao smith promax water heater troubleshooting stacey january 16 2010 diy troubleshooting plumbing 41 comments if you own an aosmith promax gpst 40l water heater and are having problems with the way it is performing i m sure the last thing you want to do is spend your hard earned money hiring a technician to repair it. Shop by ao smith water heater parts. Switch parts thermostat parts valve float parts.

Smith hot water heater that talks back with sizzling or rumbling sounds could have sediment buildup inside the tank. Attach a hose to the drain valve and lead it. If my hot water heater ha. We have 1 a o.

If the breaker does not stay in the on. 1 73 mb table. Smith promax gpdx 50 manual available for free pdf download. Usually the pilot light will go out will not stay lit without holding on the black gas valve control.

Axle roller shaft wheel parts door parts gas burner control valve parts heating element parts. If the water heater locks you out after it shuts down consider cleaning and reinstalling the air intake screen on the blower assembly. This indicates a bad thermocouple and will need to have the pilot assembly replaced. Smith promax gpdx 50 manuals manuals and user guides for a o.

I need help with ao smith water heater troubleshooting. Igniter parts miscellaneous parts motor parts sensor thermistor parts. Promax residential electric water heaters with inputs from 1 5 to 4 5 kw rated 230 volt and 28 106 gallon storage capacity. Start a live.

Then see if there are any open circuits to the fv sensor. If an ao smith water heater will not produce hot water you should first determine if it s a 100 200 or 300 series. If a breaker s looks to be half on and half off close the breaker and open it rapidly. Check to see if the wiring for the fv sensor is correct.

Make sure the main electric circuit breaker s or fuses are in their on position inside the home s main electric panel. Ask a customer care specialist we have a trained team ready 24 7 to answer your questions and help you get back on track. Sizzling or rumbling sounds an a o. Water heater size.

Hot water or gas vent odors. There are craftmaster ao smith water heaters sold with the whirlpool label. Learn how to troubleshoot any issues that might come up when trying to fix your properties gas water heaters.