Ao Smith Promax Water Heater Troubleshooting

If an ao smith water heater will not produce hot water you should first determine if it s a 100 200 or 300 series.

Ao smith promax water heater troubleshooting.

On 2018 07 13 1 by kc. If the pilot is restricted try removing it and clearing it with a stiff brush and or compressed air. My ao smith water heater serial number is mb00 0070742. Learn how to troubleshoot any issues that might come up when trying to fix your properties gas water heaters.

I need help with ao smith water heater troubleshooting. In any event i was asked for a authorization code which i didn t have and was told to notify ao smith to get such code. If my hot water heater ha. Promax residential electric water heaters with inputs from 1 5 to 4 5 kw rated 230 volt and 28 106 gallon storage capacity.

The most common problem is with the 100 series. Ao smith is the brand of hot water heater i m referencing that lowe s carry. Find the most common problems that can cause a ao smith water heater not to work and the parts instructions to fix them. For more information on a o.

This indicates a bad thermocouple and will need to have the pilot assembly. If the pilot cannot be cleaned replace it. Ao smith promax water heater troubleshooting stacey january 15 2010 diy troubleshooting plumbing 13 comments if you are having issues with your a o smith promax power vent c3fvir water heater than this guide will hopefully help you resolve a variety of issues that could arise with this particular unit. Would that indicate the heater was manufactured in 2000.

On 2018 07 07 by mod yes that s how i d interpret it as k dec and 05 the year. Shop by ao smith water heater parts. Sometimes carbon deposits can build up on the pilot and eventually create a restriction. Kc i would decode an ao smith water heater serial number mb00 0070742 as follows.

If the pilot does not light the water heater will not heat. The pilot ignites the water heater s gas burner. There are craftmaster ao smith water heaters sold with the whirlpool label. Usually the pilot light will go out will not stay lit without holding on the black gas valve control.

Axle roller shaft.