Noritz Commerical Tankless Water Heater N-132M-ASME-NG "error code 11 heaters" Questions

...there is no gas supply present.Feb. 10, 2020 What is Rinnai Error Code 11 or 12? - Gas Heater Service ... There is a video as well https://www.google.com/search?q=Gas+heater+giving+error+code+11

...error code 11, and other useful resources.http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.htmlhttp://waterheatertimer.org/pdf/Tankless-error-code-11.pdfRepair tankless water ...

...error code 11 troubleshoot:http://waterheatertimer.org/pdf/Rheem-Ruud-Error-code-11-2008.pdfFor more Rheem tanklesss ...

...Look under Error Codes. Code 11 refer to gas supply/ignition. If you don't know much about tankles water heaters or gas ignition, call a Rheem

...After about 9 months, my tankless RTG-74PVN started giving me error code 11 and cold water!.  I fixed it by cleaning the burner, as shown in this

Code 11 Before calling service technician, open following links for Rheem troubleshooting resources including error codes. Error codes are considered start-point for troubleshooting. ...

error code 11 on my rheem tankless water heater? http://waterheatertimer.org/Troubleshoot-Rheem-Tankless-water-heater.html#error Error codes and troubleshoot on link above Catch up on maintenance Hire

...error code 11. what could it be? its driving us crazy! even the plumber doesnt know what the problem is. please help! I guess this a gas heater.You need to look at the manual to find out what code 11 ...

...error code c2 11 as per rheem tech department. now code 11 flashes after 3 to 4 minutes of use and unit shuts off. WHAT NOW???? Rheem, Richmond, Ruud, and Paloma are all the same manufacturer.  ...

...Error code 12 It was giving error 11 which was rectified with a good cleaning... Also on the program chip, max is 21 and min is 28... Isn't that backwards? Can you help please? Code 11 &12 deal ...