Rheem Paloma PTG-74PVN / RTG-74PVN Natural Gas Indoor "c4" Questions

ERROR CODE C4 WHAT DOES ERROR CODE C4 INDICATE http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.html#error Catch up on maintenance and see if functionality is restored. Call ...

rheem gas tankless water heater with error code c4 13 rheem gas tankless water heater error code c4 13- how do i fix problem is inside burner compartment o2 sensor dirty or block..need to have a ...

i have a 2 year old paloma tankles heater i get a c4 76 i get a 76 c4 code ill turn off controler and at times get a 0L 74 code Make sure the wire connecting the thermostat to the unit is 18 gauge ...

keeps coming up c4 56 rheem integrity 24 keeps coming up c4 56 what does this mean please http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.html Usually tankless computer water ...

error code c4 13 C4 13 is probably PC board failure.Call Rheem and they will send new PC board.Or it could be sensor failure, or other cause, but generally PC board.Imagine if your computer needed a ...

c4 flash 76 I had the same problem so i called Rheem at 1-800-432-8373 and spoke to a technition who told me that error code C4-76 meant that the mother circut board was shot and they were going to ...

Heater shuts down with C4-13 code Rheem tankless shuts down after a couple of minutes. Error code c4 - 13 (alternating). Then I have to reset th unit: turn off & on via the remote and the error ...

c4 76 error code c4 - 76 flashes c4 then 76 tries to run then shuts down 76 is a bad connection between the controller and the unit. try unplugging the controller and running it, also check the wiring

c4 13 the unit keep on off on code c4 13 Could be bad thermocouple, or oxygen sensor, not enough fresh air to unit.Probably bad PC board. Rheem will send new board and you can install yourself.Bad PC ...

FLASHING C4 76 FLASHING C4 76 HELP Had a Ploma unit - same as Rheem. Not sure what C4 is...but code 76 is lost comm between the remote control and the burner control module. Unplug unit = take front ...