Questions & Answers for: lockout code Water Heaters

Will not heat water starts to heat and then quit.Code comes up C 2 and 11 on remote check overheat stat may be going to lockout

...lockout mode The water heater is 5 years old and throws the error code of the vacation light and AB. I cleaned the flame sensor as described with sand paper but this did not help. The ignitor gets ...

...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 ...

code "end switch failed or TCO Limit Lockout, where is the TCO switch located? http://waterheatertimer.org/How-to-troubleshoot-gas-water-heater.html http://waterheatertimer.org/How-to-troubleshoot-gas

...maxiflo water heater code a11 A11 is a slaveboard lockout code- Flow Temperature: Flow temperature went above 95C. This is the manual. ...

...code "Max amount of ignition attempts...system in lockout." Clean arrestor screen Avoid rheem-Richmond products since they do not post service ...

...code (ER3) shows on the water tank display. how can i correct this problem and set the temp back to 125 degrees? Simply means hot water heater called for heat for 1 hour and never rose in temperature ...

...code number - check your user manual (google) for more guidance. I've had a lockout on a non-combi: it was caused by lack of circulation of central heating water through the boiler.... The system ...

...running to it and gas . Could this be a problem with temperature sensor or pcb board . Would the temp sensor control gas and electric side of heater . What lockout/fault code(s) code is it

...Code 68 indicates that the Control Lockout has been activated. This is usually caused by a malfunctioning thermostat or the furnace not receiving a signal from the thermostat. To reset the Control ...