ICM Controls SC 2201 User Manual

25
Symptom Remedy
Thesystemisnotturningon Checkthewiring(seeInstallation,Page5)
LCDisblank Displayisblankwhenvoltageisnotpresentatthethermostat
Checkcircuitbreakerorforanopenfuse
Thermostatdoesnotturnonthesystemas
frequentlyasitshould
Decreasethetemperaturedifferential(seeSettingaNewTemperature
Differential,Page9)
Thermostatisnotproperlycontrollingthefan Checkthewiring(seeInstallation,Page5)
Thermostatiscontinuouslyturningonandoff Increasethetemperaturedifferential(seeSettingaNewTemperature
Differential,Page9)
Temperaturedisplayisnotaccurate Yourthermostathastwooptionsfortemperaturereadout:Fahrenheit(default)
orCelsius;checkthatthe“jumper”isproperlysettoyourpreference
Plugtheholeforwiringbehindthethermostatwithnon-ammableinsulationto
preventairowintothethermostat
Troubleshooting

ICM Controls SC 2201 Specifications

General

Brand	ICM Controls
Model	SC 2201
Category	Thermostat
Language	English