Questions & Answers for: thermostat error message

...error message When I turn on the oven it won't stay on. The cpu timer will beep and give a F3 error message. I already replaced the cpu, that was not it. I think it's the sensor 12001655. Can you ...

...thermostat, and when I popped the face back on the wall, an "EEE" error message is all that appears on the display. Anyone know what I can do? I just talked to Honeywell support - they claim that an ...

error in display its mean the wire sensor connector to thermostat is loose pls fix , or have a problem in PCB Board on thermostat, pls go to the nearest repairman to repair that. Thank you,have a nice

...thermostat This morning REC CO error was flashing and the temperature was at 64? -- what is the error message and how to avoid it in the future. The message means the tstat was in recovery mode, I ...

...thermostat and it has an error message "-AC". No fan, AC, heat, etc. Any ideas? I almost think you have no power source to the thermostat as if the power is off to the air handler unit ...

getting error message when trying to print ERROR MESSAGE: SC541 "Fuser Error", needs to be reset in service mode, after the fault is fixed. could be heater lamp, fuse, thermostat, etc.

...have the same error message with the new fuser unit. you can hear the thermostat tripping out as it heats up. check the power pcb(smps) , heaater lamp is not getting off  as per the

error message on the thermostat . I don't know what to do . Can you help me? I have a Polysteel spa model vs120r and am getting an error message on the thermostat . I don't know what to do

error message.. unit turns on,cycles and does not come back on The unit (at the thermostat) has to be off. When we turn on the thermostat the furnace comes on, may or may not cycle more than once then

Thermostat controls two zones in the motorhome. Zone 2 stopped working tonight.. screen now reads "Er" which I assume means error. Wondering what the cause might be or how to reset it. You are correct