Question about Paloma PTG-74PVN / RTG-74PVN Natural Gas Indoor
code AO and the temperature I am getting error code AO on the Rheem Paloma tankless heater and the temperature isn't set anymore, what does that mean? its most likely diplaying a code... is it code 21
Question about RTG-53PVN Indoor Natural Gas Tankless Water Heater for 1-2 Bathroom H
...code of AO and 52. no hot water. what does this mean. This means the solenoid to the modulating gas valve is sharing a fault. You will need to inspect the wiring to the solenoid to make sure it's ok. ...
Question about RTG-74PVN-2 Natural Gas Pronto Whole House, Natural Gas, Tankless Wat
...code ao-21 or c2-11 Check following links for error codes: http://www.palomatankless.com/owners/homeowner+trouble.lasso http://waterheatertimer.org/pdf/Paloma-Tankless-Error-Codes.pdf ...
Question about Tankless Hot Water Heater Rtg-74pvp-2 7.4 Gpm
...code 13 Why is it always Rheem problems?Every water heater problem at fixya is Rheem.And Rheem doesn't post any service manuals, like the other two big manufacturers, AO Smith-American, and ...
Question about RTG-74PVN-2 Natural Gas Pronto Whole House, Natural Gas, Tankless Wat
rtg74pvn2 rheem tankless water heater gas problem Originally getting error codes of C7 - 76, called Rheem and sent out new PCB board. Replaced by a service tech.. When turning on unit with ...
...code flash 3 flashs a pause then 3 flashs Troubleshoot by type of gas control valve http://waterheatertimer.org/How-to-troubleshoot-gas-water-heater.html#intellivent Repeated 3 flash on power vented ...
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