Check Thermostat Operation, FAN Operation | White Rodgers 1F92W-51

CHECK THERMOSTAT OPERATION

When checking thermostat, option switch #4 for automatic changeover must be in the OFF position. This will allow temporary setting of heat set points above cool settings. After system checkout, reset option switch to ON position if automatic changeover is desired (see SET OPTION SWITCHES).

FAN OPERATION

1.Turn on power to the system. If the auxiliary heat source has a standing pilot, be sure to light it.

HEATING SYSTEM OPERATION

1. Press	SYSTEM	until HEAT is displayed. (It should
	HEAT-OFF-COOL-AUTO

already be displayed.)

2.Press to adjust thermostat to 99°F. All stages of the heating system should come on within approximately five minutes. However, if the PUMP LED is flashing, the compressor lock- out feature is operating (see Lockout Bypass Option to temporarily override the compressor lockout feature during testing).

2. Press	FAN
	ON – AUTO

until FAN

NOTE

is displayed. The

3. Press	SYSTEM	until EMER is displayed. Repeat
	HEAT-OFF-COOL-AUTO

step 2.

blower should begin to operate.

3. Press	FAN	until FAN	is displayed. The
	ON – AUTO

blower should stop operating within approxi- mately one minute.

4.To program the thermostat, see PROGRAM-

MING YOUR THERMOSTAT.

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Image 19

White Rodgers 1F92W-51 manual Check Thermostat Operation, FAN Operation, Heating System Operation, Ming Your Thermostat

Contents

1F92W-51 About Your New Thermostat Programming Your THERMOSTAT’S Specifications Installing Your ThermostatYour NEW THERMOSTAT’S Operating Your Thermostat Your NEW THERMOSTAT’S Features Precautions Staging Data THERMOSTAT’S SpecificationsAccessories Electrical Data Thermal Data NEW Installation Installing Your ThermostatRoute Wires to Location Routing thermostat wires Wall Replacement InstallationWire Identification Labels Remove OLD ThermostatPage Attach Subbase to Wall Subbase Typical wiring diagram for single transformer systems Depending on System Require Heat Pump System USE Attach Thermostat to SubbaseTo Turn Thermostat OFF be SET Option Switches System ConfigurationTwo Compressor Split System Switch #1 on Switch #2 on Ming Your Thermostat Check Thermostat OperationFAN Operation Heating System Operation Cooling System Operation Compressor Short Term Cycle Protection Lockout Bypass OptionPress Use System to turn the thermostat OFF Operating Your Thermostat Back of the Thermostat Body Parts of the Thermostat To turn thermostat OFF before Removing thermostat from the wall to re- place the batteryAting Features Use System Time SET View Hold Used with Thermostat Buttons and Lights System Time SET View Hold Operating Features Automatic Changeover on Automatic Changeover OFF TWO Hour Temperature Override Convertibility Press Time To adjust Heat anticipation, pressTo increase the cycle time. If the heat Cool or Heat LOW Battery Indicator The word BATCompressor Short Cycle Protec Cool Until FAN Planning for Your Needs Programming Your Thermostat Your Home Your needs, simply press Factory preset program Programming. be Sure to Press Entering Your ProgramTurn Thermostat OFF Before REATTACH- ING to Subbase Weekday 5 DAY Weekend 2 DAY Heating/Cooling Schedule Plan MOR Heat Sample Enter Heating Program Set Current Time and DayPress and hold either Until you Want to stop programming at any time, simply press Fore Reattaching to Subbase Enter Cooling Program Check Your Programming Gramming Your Thermostat Questions and AnswersUntil you return to the point where you How can I permanently change a part of my program? What can cause the thermostat display to freeze or go blank? Why can’t I program the thermostat in the Auto mode? Mostat ING Your Thermostat Erating Your Thermostat Why is the system turning on and off so frequently seldom? Maintains programming, press System until Page Page Part No -5414A