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OPERATION GUIDE

5 Day/2 Day Electronic Digital
Thermostat (for Heat Only Systems)

1F90-60

Operator:  Save this booklet for future use!

WHITE-RODGERS

Summary of Contents for 1F90-60

Page 1: ...OPERATION GUIDE 5 Day 2 Day Electronic Digital Thermostat for Heat Only Systems 1F90 60 Operator Save this booklet for future use WHITE RODGERS...

Page 2: ...r to provide precise time temperature control This thermostat offers you the flexibility to design heating and cooling programs that fit your needs Please read this manual thoroughly before operating...

Page 3: ...Day Enter Heating Program CHECK YOUR PROGRAMMING QUESTIONS AND ANSWERS 23 YOUR NEW THERMOSTAT S FEATURES 4 OPERATING YOUR THERMOSTAT 5 PARTS OF THE THERMOSTAT The Back Of the Thermostat Body The Displ...

Page 4: ...ity Backlit LCD displays continuous set point time and room temperature 1 5 volt AA Energizer alkaline battery backup YOUR NEW THERMOSTAT S FEATURES Preprogrammed temperature control Adjustable cycle...

Page 5: ...thermostat body Equipment damage and or personal in jury could occur The subbase is attached to the wall but you can remove the thermostat body for easy program ming To remove the thermostat body fro...

Page 6: ...the stored program for approximately a year If power loss is long enough for the program to be lost the thermo stat will automatically return to the factory pro grammed heating temperature of 64 F whe...

Page 7: ...door put your fingernail in the indentation at the topofthedoor thenpullthedooroutfromthetop and swing it down on its hinges On the following pages there are brief descrip tions of the display and th...

Page 8: ...yed program is the weekday program 2 DAY indicates that the displayed program is the weekend program The word BATTERY flashes on the display when the AA alkaline batteries are weak and should be repla...

Page 9: ...9 SYSTEM SWITCH HEAT OFF TIME FWD TIME BACK SET CLOCK SET DAY VIEW PRGM RUN PRGM HOLD TEMP ADV PRGM 1 2 3 4 2 DAY 5 DAY 2 3 4 5 DAY 5 BATTERY WHITE RODGERS DIGITAL COMFORT SET II...

Page 10: ...e or review thermostat pro gramming Used to start program operation after pro gramming Also used to return thermostat to program operation after being in HOLD mode Used to manually override programmin...

Page 11: ...11 SYSTEM SWITCH TIME FWD TIME BACK SET CLOCK SET DAY VIEW PRGM RUN PRGM HOLD TEMP ADV PRGM 8 9 10 11 12 13 14 15 16 7 6 HEAT OFF 5 DAY WHITE RODGERS DIGITAL COMFORT SET II...

Page 12: ...to provideanovernightheatingtemperatureof 62 F and that during the next program period beginning at 6 00 AM you have programmed a temperature of 70 F The thermostat will automatically activate the he...

Page 13: ...he next program period This will temporarily over ride the program until the next program period begins for example pressing this key while in the DAY program will advance the thermostat to the EVE pr...

Page 14: ...our program LOW BATTERY INDICATOR The word BATTERY will flash on the display if the AA alkaline batteries are low and should be replaced The word BATTERY will be displayedcontinuously non flashing whe...

Page 15: ...your needs are If you are using the thermostatforacommercialapplication astore officebuilding etc answerquestions1through 4 If you are using the thermostat in your home answer questions 5 through 8 FO...

Page 16: ...person get up in the morning b What temperature should the house be at this time This will be your MOR morning temperature setting 6a What time does the last person leave the house in the morning b W...

Page 17: ...ach day MOR DAY EVE and NHT However you may use the sameheatingtemperaturesforconsecutivetime periods You can choose start times and heat ing temperatures independently for both week day and weekend p...

Page 18: ...18 WEEKDAY 5 DAY WEEKEND 2 DAY Start Time Temperature Start Time Temperature MOR HEAT DAY HEAT EVE HEAT NHT HEAT Heating Schedule Plan...

Page 19: ...2 DAY Start Time Temperature Start Time Temperature MOR HEAT DAY HEAT EVE HEAT NHT HEAT SAMPLE Heating Schedule Plan 5 30 AM 8 00 AM 5 00 PM 10 30 PM 7 00 AM 11 00 AM 6 00 PM 11 30 PM 68 F 70 F 70 F...

Page 20: ...Press SET CLOCK once The display will show minutes only EXAMPLE 2 Press and hold either TIME FWD or TIME BACK until you reach the correct minutes 3 Press SET CLOCK once The display window will show t...

Page 21: ...ant to stop programming at any time simply press RUN PRGM to resume program operation 1 Press SYSTEM SWITCH until HEAT is displayed 2 Press VIEW PRGM once 5 DAY indicating week day program and MOR rep...

Page 22: ...gram repeat steps 1 through 7 for your weekend programming keep in mind that for weekend programming the display should be changed from 5 DAY to 2 DAY 10 When you have completed entering your heating...

Page 23: ...nge a part of my program Press VIEW PRGM until you reach the time tem perature schedule you want Then press TIME FWD or TIME BACK and and to change the program See PROGRAMMING YOUR THERMOSTAT 2 How ca...

Page 24: ...to start the normal program function See PROGRAMMING YOUR THERMOSTAT 4 What happens if the electricity goes off or is manually shut off If you have not installed 3 AA alkaline batteries the display w...

Page 25: ...onnect the battery Wait about one minute then reconnect the bat tery Thethermostatwillreverttothefactory preset program until you reprogram the thermostat If you don t want to reprogram the thermostat...

Page 26: ...MR function will automatically bring on the system automatically to bring the tem perature to the selected level by the beginning of the next program period See OPERATING YOUR THERMO STAT You have pro...

Page 27: ...THERMOSTAT 11 I live in an area where daylight savings time is observed How do I change the thermostat clock twice a year without affecting thermostat programming To change your clock follow the instr...

Page 28: ...ramming Af ter installing new batteries follow the proce dures in CHECK YOUR PROGRAMMING to determine whether your programming was maintained If the thermostat main tainsprogramming press SYSTEM SWITC...

Page 29: ...29 NOTES...

Page 30: ...30 NOTES...

Page 31: ...or 3 which has been subjected to misuse negligence or accident This warranty extends only to persons or organizations who purchase the Products for resale THE FOREGOING CONSTITUTES SELLER S SOLE RESPO...

Page 32: ...No 37 5110A 9151 If you need further information on programming or operation write to White Rodgers Division Emerson Electric Co 9797 Reavis Road St Louis MO 63123 5329 Attn Technical Service Departme...

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