White Rodgers 1F92W-51 manual

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TABLE 2. TERMINAL REFERENCE

LABEL	NEW THERMOSTAT		OLD THERMOSTAT
LABEL	TERMINAL			TERMINAL
NUMBER	DESIGNATION	FUNCTION	DESIGNATION
(1)	G	Fan Output
(2)	C	Transformer 24 VAC Common
(3)	L	(this terminal not used)
(4)	R	Transformer 24 VAC Hot
(5)	O	Changeover Output (Cooling)
(6)	B	Changeover Output (Heating)
(7)	E1	Emergency Heat Relay (cycles on
		1st stage in Emergency Mode)
(8)	E2	Emergency Heat Relay (continually
		energized in Emergency Mode)
(9)	Y1	Stage 1 Cool
(10)	Y2	(this terminal not used)
(11)	W1	Stage 1 Heat (Compressor)
(12)	W2	Stage 2 Heat (Auxiliary)
(13)	W3	(this terminal not used)

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Contents 1F92W-51 About Your New Thermostat Operating Your Thermostat THERMOSTAT’S Specifications Installing Your ThermostatYour NEW THERMOSTAT’S Programming YourYour NEW THERMOSTAT’S Features Precautions Electrical Data Thermal Data THERMOSTAT’S SpecificationsAccessories Staging DataNEW Installation Installing Your ThermostatRoute Wires to Location Routing thermostat wires Remove OLD Thermostat Replacement InstallationWire Identification Labels WallPage 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 Heating System Operation Check Thermostat OperationFAN Operation Ming Your ThermostatCooling System Operation Compressor Short Term Cycle Protection Lockout Bypass OptionPress Operating Your Thermostat Use System to turn the thermostat OFFParts of the Thermostat Back of the Thermostat BodyUse Removing thermostat from the wall to re- place the batteryAting Features To turn thermostat OFF beforeSystem Time SET View Hold Thermostat Buttons and Lights Used withSystem Time SET View Hold Operating Features Automatic Changeover on TWO Hour Temperature Override Automatic Changeover OFFConvertibility Press Time To adjust Heat anticipation, pressTo increase the cycle time. If the heat Cool LOW Battery Indicator The word BATCompressor Short Cycle Protec Cool or HeatUntil FAN Programming Your Thermostat Planning for Your NeedsYour Home Factory preset program Your needs, simply pressProgramming. be Sure to Press Entering Your ProgramTurn Thermostat OFF Before REATTACH- ING to Subbase Heating/Cooling Schedule Plan Weekday 5 DAY Weekend 2 DAYSample MOR HeatUntil you Set Current Time and DayPress and hold either Enter Heating ProgramWant to stop programming at any time, simply press Enter Cooling Program Fore Reattaching to SubbaseCheck Your Programming How can I permanently change a part of my program? Questions and AnswersUntil you return to the point where you Gramming Your ThermostatWhy can’t I program the thermostat in the Auto mode? What can cause the thermostat display to freeze or go blank?ING Your Thermostat MostatErating Your Thermostat Why is the system turning on and off so frequently seldom? Maintains programming, press System until Page Page Part No -5414A