Honeywell CT41A- Manuals

CT41A HEATING/COOLING THERMOSTAT 69- 0788-2 2 2 REMOVE OLD THERMOSTAT ❑ Test to be sure your heating and air conditioning systems (where applicable) are working correctly. If not, contact your local heating/air conditioning dealer. To avoid compressor damage, do not operate the cooling system when o...

CT41A HEATING/COOLING THERMOSTAT 69-0788-2 4 4 CHECK OUT THERMOSTAT The System switch controls as follows: Heat : heating system only operates. Off : heating and air conditioning systems are discon- nected. Cool : air conditioning system only operates. The Fan switch controls as follows: Auto : fan ...

CT41A HEATING/COOLING THERMOSTAT 69-0788-2 6 7 RECALIBRATE THERMOMETER If the thermostat setpoint and the thermometer reading do not agree, the thermometer may need recalibration. Follow this procedure: ❑ Remove thermostat cover. ❑ Set the cover on a table near an accurate thermometer. ❑ After allow...

CT41A HEATING/COOLING THERMOSTAT 69- 0788-2 2 2 REMOVE OLD THERMOSTAT ❑ Test to be sure your heating and air conditioning systems (where applicable) are working correctly. If not, contact your local heating/air conditioning dealer. To avoid compressor damage, do not operate the cooling system when o...

CT41A HEATING/COOLING THERMOSTAT 69-0788-2 4 4 CHECK OUT THERMOSTAT The System switch controls as follows: Heat : heating system only operates. Off : heating and air conditioning systems are discon- nected. Cool : air conditioning system only operates. The Fan switch controls as follows: Auto : fan ...

CT41A HEATING/COOLING THERMOSTAT 69-0788-2 6 7 RECALIBRATE THERMOMETER If the thermostat setpoint and the thermometer reading do not agree, the thermometer may need recalibration. Follow this procedure: ❑ Remove thermostat cover. ❑ Set the cover on a table near an accurate thermometer. ❑ After allow...