White Rodgers 1F87-361 Installation Manual download pdf

1F87-361

Programmable Electronic Digital Thermostat

INSTALLATION AND

OPERATION INSTRUCTIONS

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

DESCRIPTION

• Temperatureoverrideuntilnextprogramperiod

• Manualprogramoverride(HOLDtemperature)

• TemporaryHOLD

• °F/°Cconvertibility

• Temperaturerange45°to90°F

• RC,RH,C,W,Y,G,OandBterminals

• OptionalCterminal(DualPoweroption)

• BandOterminalsforsinglestageheatpumps(noauxiliary

heat)ordamperoperation

• Programstorageincaseofpowerloss

• 2“AA”Energizer

alkalinebatteriesincluded

Operator: Save these instructions for future use!

Your new White-Rodgers 7-Day DigitalThermostat uses the

technology ofa solid-state microcomputer to provideprecise

time/temperaturecontrol.Thisthermostatoffersyoutheexibility

todesignheatingandcoolingprogramsthattyourneeds.

Features:

• Separateprogramforeachdayoftheweekwithfourseparate

time/temperatureperiodsperday

• Simultaneousheatandcoolprogramstorage

• Preprogrammedtemperaturecontrol

• Backlitdisplay

• LCDcontinuouslydisplayssetpoint,andalternatelydisplays

timeandroomtemperature

PRECAUTIONS

Thisthermostatisintendedforusewithalowvoltagesystem;

donotusethisthermostatwithalinevoltagesystem.Ifindoubt

aboutwhetheryourwiringismillivolt,line,orlowvoltage,haveit

inspectedbyaqualiedheatingandairconditioningcontractor

orelectrician.

Donotexceedthespecicationratings.

Allwiringmustconformtolocalandnationalelectricalcodes

andordinances.

Thiscontrolisaprecisioninstrument,andshouldbehandled

carefully.Roughhandlingordistortingcomponentscouldcause

thecontroltomalfunction.

▲

CAUTION

To prevent electrical shock and/or equipment damage,

disconnect electric power to system at main fuse or

circuit breaker box until installation is complete.

▲

WARNING

Do not use on circuits exceeding speciﬁed voltage.

Higher voltage will damage control and could cause

shock or ﬁre hazard.

Do not short out terminals on gas valve or primary

control to test. Short or incorrect wiring will damage

thermostat and could cause personal injury and/or

property damage.

Thermostat installation and all components of the system

shall conform to Class II circuits per the NEC code.

SPECIFICATIONS

ELECTRICAL DATA

Electrical Rating:

 8to30VAC50/60Hz.orD.C.

 0.05to1.0Amps(Loadperterminal)

1.5 Amps Maximum Total Load(Allterminalscombined)

THERMAL DATA

Setpoint Temperature Range: 

 45°Fto90°F(7°Cto32°C)

Operating Ambient Temperature Range:

 32°Fto105°F

Operating Humidity Range:

 0to90%RH(non-condensing)

Shipping Temperature Range:

 -4°Fto149°F

APPLICATIONS

Forusewith:

• Standardheat/coolorheatonlysystems

• Electricheatsystems

• Gasoroilredsystems

• Gassystemswithintermittentignitiondevices(I.I.D.)

 and/orventdampers

• Hydronic(hotwaterorsteam)systems

• Single-stageheatpumpsystems(noauxiliaryheat)

• Millivoltsystems

DO NOT USE WITH:

• Multi-stagesystems

• Systemsexceeding30VACand1.5amps

• 3-wirezonedhydronicheatingsystems

PART NO. 37-6763B

Replaces37-6763A

1006

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Summary of Contents

Page 1 - 1F87-361

1F87-361Programmable Electronic Digital ThermostatINSTALLATION ANDOPERATION INSTRUCTIONSFAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BE

Page 2 - INSTALLATION

2MountingholesMountingholesElectric/GasswitchScrew anchorsINSTALLATION REMOVE OLD THERMOSTAT1. Shutoffelectricityatthemainfuseboxuntilinstal

Page 3 - INSTALLATION

3RHY24 VAC120 VACHotNeutralTRANSFORMERTHERMOSTATSYSTEMG WFigure 3. Typical wiring diagram forcool only, 3-wire, single transformer systemsCoolingSyste

Page 4 - OPERATION

4Before you begin programming your thermostat, you shouldbefamiliarwithitsfeaturesandwiththedisplayandtheloca-tionandoperationof

Page 5 - OPERATION

54) Select Energy Management Recovery OFF or ON –EnergyManagementRecovery(EMR)causesthethermostattostartheatingorcoolingearlyto

Page 6

6Enter Heating Program1. MovetheSYSTEMswitchtoHEAT.2. Press PRGM once. “MO” (indicating Monday program)willappearinthedisplay.Also

Page 7 - TROUBLESHOOTING

7NOTEIfyouareprogrammingyourthermostatforthersttimeandyouwantprogrammingforalldaysoftheweektobethesameasMonday’sprogram,pr

Page 8

TROUBLESHOOTING Symptom Possible Cause Corrective ActionNo CoolSYSTEMSwitchnotsetto1. COOL belowLooseconnectiontothermostatorsystem.2.Coo

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White Rodgers 1F87-361 Installation Manual

Browse online or download Installation Manual for Thermostats White Rodgers 1F87-361. White Rodgers 1F87-361 Installation and Operation Instructions User Manual

Summary of Contents

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