Question about AO Smith Water Heaters
Sometimes water is very hot other times luke warm at best. thermostat unit is White Rodgers 37C73U-280 flush the lime buildup out a 3/4in full port ball valve with hose adapter. Should do for the ...
Question about AO Smith Water Heaters
why won't my A.O. Smith hot water heater turns on but wont light. lights come on and stay on, wont light. ...
...HOT SURFACE IGNITOR DOES NOT GLOW RED (Remember to wait for purge time, 17/34 seconds, on models so equipped). Possible causes A. No main power B. Faulty transformer C. Faulty thermostat D. Faulty ...
...hot surface igniter. Therefore no pilot. This is easy, call Rheem Tech support and they can walk you through testing. Problem is you may have to pull controller which will require draining tank as ...
Question about AO Smith Water Heaters
How do I set ao smith pro max model ect 52 on vacation mode Nothing. Is there a vacation mode on this heater, if so, where is it located? No vacation mode in this heater. I have used this for last 5 ...
How do I determine age of model 92917? http://waterheatertimer.org/pdf/Find-Age-of-water-heater.pdf Gene
Question about American Water Heater Water Heaters
...hot surface igniter seals against it. The gasket can be missing some pieces, so check carefully. The bracket "must" be installed properly. Again the instructions with the igniter show the correct ...
...ignitor is at room temp (68-70°). Don't test the HSI if the unit has been operating and the HSI is
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