Emerson 1F92- Manuals

Page 3 - INTRODUCTION; Introduction; Programming; Features; Configuration

1 INTRODUCTION Thank you for purchasingyour new Comfort-Set 90Series thermostat. Your newWhite-Rodgers thermostatuses solid state micro-computer technology toprovide precise time/tempera-ture control. This thermostatoffers the flexibility to designheating and cooling programsthat fit your needs. Int...

Page 4 - ORIENTATION

2 THE THERMOSTAT BUTTONS THE THERMOSTAT BUTTONS THE THERMOSTAT BUTTONS THE THERMOSTAT BUTTONS THE THERMOSTAT BUTTONS See inside front cover for illustrationshowing button locations. 1 (Blue arrow) Lowers temperature setting (45°F or 7°C minimum) 2 (Red arrow) Raises temperature setting (99°F or 37°C...

Page 5 - Figure 1. The Display; Orientation; THE DISPLAY

3 FAN AUTO HRS CHECK BATTERY STAT SYSTEM ° F AM MON PRGFAN ON HEAT HEAT HRS CHECK BATTERY ° F AM MON WED THU FRI SAT SUN TUE WED THU FRI SAT SUN TUE 18 18 19 20 21 21 22 25 23 24 Figure 1. The Display Orientation THE DISPLAY THE DISPLAY THE DISPLAY THE DISPLAY THE DISPLAY 18 Displays system mode ( H...

Page 6 - INSTALLATION

4 INSTALLATION 1F92-371: 5/2 Day programming;residential applications ELECTRICAL DATA ELECTRICAL DATA ELECTRICAL DATA ELECTRICAL DATA ELECTRICAL DATA Electrical Rating:20 to 30 VAC, 50/60 Hz withcommon 0.05 to 1.5 Amps per terminal2.5 Amps maximum total load (allterminals combined) Standard Systems:...

Page 9 - Installation; Figure 1. Thermostat base and terminals; Mounting screws

7 Installation Insert the wires into the terminals onthe base using the appropriatewiring diagram and tighten theterminal screws. CONFIGURING CONFIGURING CONFIGURING CONFIGURING CONFIGURINGAND PROGRAMMING AND PROGRAMMING AND PROGRAMMING AND PROGRAMMING AND PROGRAMMING Before the power is turned on, ...

Page 14 - Reset switch

12 CONFIGURATION CONFIGURATION CONFIGURATION CONFIGURATION CONFIGURATION RESET SWITCH RESET SWITCH RESET SWITCH RESET SWITCH RESET SWITCH See the Troubleshooting section at the end ofthis document for more information about thefunction of this switch. E2/P SWITCH E2/P SWITCH E2/P SWITCH E2/P SWITCH ...

Page 15 - to make certain the thermo-; stat is in the run program mode,; then press TIME; to

13 Installation INSTALLER CONFIGURATION INSTALLER CONFIGURATION INSTALLER CONFIGURATION INSTALLER CONFIGURATION INSTALLER CONFIGURATION BEFORE TURNING POWERON, please read the followinginstructions. Before operating thesystem, you must configure thethermostat to operate properlywith your equipment. ...

Page 16 - ELECTRIC HEAT FAN

14 INSTALLER CONFIGURATION (cont.) INSTALLER CONFIGURATION (cont.) INSTALLER CONFIGURATION (cont.) INSTALLER CONFIGURATION (cont.) INSTALLER CONFIGURATION (cont.) To exit the menu at any time, pressPROGRAM RUN . MULTI-STAGE/HEAT PUMP MULTI-STAGE/HEAT PUMP MULTI-STAGE/HEAT PUMP MULTI-STAGE/HEAT PUMP ...

Page 18 - Step; INSTALLER TABLE

16 1 MLTI STG HEAT PUMP 2 HEAT PUMP (1) 2 or 3 Selects type of system. Selecting HEAT PUMP makes additional menu items for heat pump system available. 3 ELECT HEAT FAN (ON) OFF Fan cycles with call for heat if ON. Fan always cycles with pump stages. 4 SET CYCLE HEAT (5 for multi-stage 13 for heat pu...

Page 21 - Lockout Bypass Option; and SET; buttons at the same time.

19 Installation using this feature instead of a kit.This item will allow the thermostatto turn the heat pump compressoroff if the auxiliary is on for morethan one minute, to preventcompressor head pressure fromgetting too high. To use this featureinstead of a kit, select PUMP OFF. COMPRESSOR LOCKOUT...

Page 23 - CAUTION; COOL

21 CAUTION ! COOLING SYSTEM COOLING SYSTEM COOLING SYSTEM COOLING SYSTEM COOLING SYSTEM To prevent compressor and/orproperty damage, if the outdoortemperature is below 50°F(10°C), DO NOT operate thecooling system. 1. Press PROGRAM RUN . 2. Press SYSTEM until COOL COOL COOL COOL COOL is displayed. 3....

Page 24 - press the

22 TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTINGRESET BUTTON RESET BUTTON RESET BUTTON RESET BUTTON RESET BUTTON If the thermostat does not respondwhen keys are pressed, or thethermostat is not operating properly,you may use the reset button locatedon the back of th...

Page 25 - CONFIGURATION

23 The configuration menus allow youto set certain thermostat operatingcharacteristics to your system orpersonal requirements. To enter the User Configuration menu,press PROGRAM RUN to make sure the thermostat is in the run programmode, then press TIME FWD and TIME BACK at the same time. The display...

Page 26 - User Menu

24 1 Step Press Button(s) Displayed Press or to select: COMMENTS Ref (Factory Default) Page 0˚F (room temperature) 5 LO to 5 HI 2 EMR(ON) OFF or ON L Adjusts temperature display higher or lower. 3 (˚F) ˚C Adjusts temperature display to F or C. 4 SET FAN (0) 0 - 6 HRS 5 BEEP (ON) OFF 6 HEAT FAST (OFF...

Page 27 - Keypad Lockout Menu (access from User Menu)

25 1 Step Press Button(s) Displayed Press or to select: COMMENTS Ref (Factory Default) Page PART LOCK (OFF) ON 2 LOCK(OFF) ON Partial Keypad lockout OFF or ON. 3 Returns to normal operation. Total Keypad lockout OFF or ON. PROGRAM RUN TIME and TIME (hold for two seconds) FWD BACK TIME FWD Keypad Loc...

Page 28 - PROGRAMMING

26 PROGRAMMING MANUAL OPERATION MANUAL OPERATION MANUAL OPERATION MANUAL OPERATION MANUAL OPERATION Your Comfort-Set 90 thermostat canbe used to control temperaturemanually (without programming).For manual operation, press SYSTEM to select HEAT HEAT HEAT HEAT HEAT or COOL COOL COOL COOL COOL , then ...

Page 32 - FEATURES; stat uses 15 minutes per °F.

30 FEATURES CONFIGURATION CONFIGURATION CONFIGURATION CONFIGURATION CONFIGURATIONMENU FEATURES MENU FEATURES MENU FEATURES MENU FEATURES MENU FEATURESAdjustable Temperature Adjustable Temperature Adjustable Temperature Adjustable Temperature Adjustable TemperatureDisplay. Display. Display. Display. ...

Page 34 - button until

32 Keypad Lockout. Keypad Lockout. Keypad Lockout. Keypad Lockout. Keypad Lockout. (Keypad Lockout table) Thissecurity feature allows you to lockout the keypad to prevent unautho-rized tampering with the program.Two levels of security are available,Total Keypad Lockout or PartialKeypad Lockout. Tota...

Page 35 - Pressing PROGRAM; will

33 the programming examples sectionlists these factory settings. If thetimes and temperatures are the sameas your schedule, you may simplyrun the factory installed program bypressing PROGRAM RUN . Compressor Short-Cycle Compressor Short-Cycle Compressor Short-Cycle Compressor Short-Cycle Compressor ...

Page 36 - will cancel this feature.

34 feature. Change to the next programperiod and press the FAN key until P R P R P R P R P RG F G F G F G F G FAN ON AN ON AN ON AN ON AN ON is on the display. The fan will continue to run throughthis period as well as the previousone. If the thermostat is in a period withcontinuous fan and you want...

Page 40 - previously set program.; Second Stage Time Delay.

38 previously set program. After a power loss, the remotesensors will be operating properly,however, temperature at the remotesensors can not be displayed untilPROGRAM RUN is pressed. Second Stage Time Delay. Second Stage Time Delay. Second Stage Time Delay. Second Stage Time Delay. Second Stage Tim...

Page 41 - INDEX; Activate RUN PRG; Index

39 Program Entering Your ------------------- 26Planning Your ------------------ 26Temporary Override ----------- 35 PROGRAMMING --------------- 26Schedule Sample Program --------------- 28Personal Program -------------- 29 Set Clock ---------------------------- 26Day ------------------------------ 2...

Page 42 - NOTES