Rheem RTG-74PVN-2 Natural Gas Pronto Whole House, Natural Gas, Tankless Wat "reset error code 13" Questions

...Error code c4 - 13 (alternating). Then I have to reset th unit: turn off & on via the remote and the error code goes away until the next time we use the unity. I called Rheem but they couldn't ...

...reset after turning off and then back on 1) Before calling service technician, Copy following link for Rheem tankless error codes and troubleshoot resources: ...

reset it by unplugging it and it only flashes -0, 13 even when the heater is turned off. Had no issues for over a year and 1/2 and then the last two years have ad the C4, 13 code issue and then today,

reset error 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

Is there a reset code for error 13 There is a four hour reset, however that will not fix your problem. You need a new burner assembly.

...reset it it runs for a few minutes then quits again Open following link for Rheem troubleshooting resources: http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.html C7 is ...

...at 20, i reset the lower manifold pressure to 22 and the upper to 13. we get hot water but half way thru a shower it goes cold but does not show an error code Thats because you changed ...

error code We reset the water heater and then it will work for a few minutes. I have put a fan around it to help circulate air. We have had heavy rains over the last, but other than that there haven't