How to fix no display on my ICM Controls SimpleComfort 2010 Thermostat?
If you have a hardwired ICM Controls Thermostat, a blank display indicates that 24 VAC is not present, so check for that. If it's a battery installation, the display is blank when batteries are either drained or installed incorrectly.
Why does the fan run continuously on my ICM Controls SimpleComfort 2010?
If the fan is running continuously on your ICM Controls Thermostat, check the fan On/Auto switch. When it is in the 'ON' position, the indoor fan will run continuously.
What to do if my ICM Controls Thermostat displays 'filter'?
The word 'filter' appearing on your ICM Controls Thermostat means that the fan run time has exceeded the filter check time set in configuration. To reset the counter to zero and clear the filter warning, press the up and down buttons simultaneously for 5 seconds.
Why is the room temperature not correct on my ICM Controls Thermostat?
If the room temperature displayed on your ICM Controls Thermostat is incorrect, first verify that the wall hole behind the thermostat is plugged with putty or insulation. You can also calibrate the thermostat.
What to do if the system fan does not come on properly on my ICM Controls Thermostat?
If the system fan on your ICM Controls Thermostat isn't working correctly, verify that the wiring is correct and check the position of the gas/electric switch.
What does it mean when my ICM Controls SimpleComfort 2010 displays a low battery symbol?
The low battery indicator on your ICM Controls Thermostat displays when the batteries need to be replaced. Replace the batteries with fresh “AA” alkaline batteries.
How to stop my ICM Controls SimpleComfort 2010 Thermostat from turning on and off too frequently?
If your ICM Controls Thermostat is turning on and off too frequently, adjust the temperature differential.
What does 'ROOM' mean on my ICM Controls Thermostat display?
The word 'ROOM' displayed on your ICM Controls Thermostat indicates that the room temperature offset is not zero.
What to do if I have a problem not listed for my ICM Controls SimpleComfort 2010?
If you are experiencing a problem with your ICM Controls Thermostat that is not listed, press the Reset button once. This will refresh the display and reset the anti-short cycle timing to zero.
Detailed steps for mounting the thermostat base and connecting wires.
Wiring diagrams for heat pump systems with reversing valves.
Setup screens for configuring the thermostat for specific system types.
Steps to test the thermostat's cooling function.
Steps to test the thermostat's heating function.
Remedies for when the thermostat display is blank.
Detailed steps for mounting the thermostat base and connecting wires.
Wiring diagrams for heat pump systems with reversing valves.
Setup screens for configuring the thermostat for specific system types.
Steps to test the thermostat's cooling function.
Steps to test the thermostat's heating function.
Remedies for when the thermostat display is blank.
General| Stages | 1 Heat/1 Cool |
|---|---|
| Programmable | No |
| Hold Function | Yes |
| Temperature Control | +/- 1°F (+/- 0.5°C) |
| Power Source | 24VAC (Battery Optional) |
| Fan Control | Auto/On |
| Type | Non-Programmable Thermostat |
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