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Thank you for purchasing
your new Comfort-Set
90
Series thermostat.
Your new
White-Rodgers
thermostat
uses solid state micro-
computer technology
to
provide precise time/tem-
perature control. This ther-
mostat offers the flexibility
to design heating and cooling
programs that fit your needs.
Adaptable
to most 24 volt
residential
forced air, multi-
stage (1F95-377 or 1F95-371)
or heat pump systems with
electric or fossil fuel auxil-
iary (1F95-377 or 1F94-371).
You will find information
about thermostat
buttons and
display in the component
section beginning
on page 2.
Instructions
for optional
thermostat
configuration
begin
on page 4. Program-
ming
information
begins
on
page 7. Descriptions
of the
thermostat's
features
begin
on page
13.
We have also added
thumb
tabs to help you find sections
of the manual.
1
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Table of Contents
Related Manuals for White Rodgers Comfort-Set 1F95-371
Summary of Contents for White Rodgers Comfort-Set 1F95-371
- Page 1 Thank you for purchasing Adaptable to most 24 volt Instructions for optional your new Comfort-Set residential forced air, multi- thermostat configuration Series thermostat. Your new stage (1F95-377 or 1F95-371) begin on page 4. Program- White-Rodgers thermostat or heat pump systems with ming information begins...
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Page 2: The Thermostat Buttons
THE THERMOSTAT BUTTONS Used to adjust the time backward, Used to set the filter change-out See inside front cover for illustration or to select the previous menu item. time, or to reset the filter change timer. showing button locations. Used to adjust the time forward, _} Sets the system mode (HEATing, to select the next menu... -
Page 3: The Display
THE DISPLAY CHECK STAT appears when the Displays FAN ON when the tan is (_) Displays system mode (HEAT, thermostat detects certain problems operating continuously. Displays EMER, OFF, COOL, AUTO, within itsel£ CHECK SYSTEM AUTO when the tan cycles with the HOLD, or VACA). -
Page 4: Configuration
for at least two seconds. The configuration menus allow you to set certain thermostat operating To exit either menu and retum characteristics to your system normal operation, press PROGRAM personal requirements. To re-enter to the User menu at To enter the User Configuration menu, any time press PROGRAM press PROGRAM... -
Page 5: User Menu
User Menu Step Press Button(s) Displayed Press _ or _ to select: COMMENTS (Factory Default) Page TIME _ 0 °F 5 LO to Adjusts temperature display higher or lower. and TIME (room temperature) 5 HI at same time for 2 seconds TIME Selects EMR option ON or OFF or L ON. -
Page 6: Keypad Lockout Menu
User Menu (Continued) TIME FORE (icon) Telephone RUN program feature. Requires optional (OFF) X10 system. TIME COMP RUN TIME (Compressor run time Shows accumulated time compressor has run. (00) in hours) To reset to 00, press _ and _. TIME AUX RUN TIME (AUXILIARY run time... -
Page 7: To Set Clock/Day
MANUAL OPERATION with the time and temperatures To Set the Day: Your Comfort-Set III thermostat can be want in your program. Fill in every 5. Press SET _. The display will used to control temperature manually space for your program. indicate a day of the week. - Page 8 Steps 10, 11 & 12. You can also copy time and temperature for this period. the program from one day to another. 13.Press PROGRA_M _ To copy, press _/COPY. continue through the entire schedule, display will show COPY, and all the entering time and temperature for each other days of week will be flashing.
- Page 9 7-Day Sample HEAT Program Schedule (Shows factory programming) 6:00 AM 70°F (21°C) 8:00 AM 62°F (16°C) 5:00 PM 70°F (21°C) 10:00 PM 62°F (16°C) 6:00 AM 70°F (21°C) 8:00 AM 62°F (16°C) 5:00 PM 70°F (21°C) 10:00 PM 62°F (16°C) 6:00 AM 70°F (21°C) 8:00 AM...
- Page 10 7-Day Sample COOL Program Schedule (Shows factory programming) 6:00 AM 78°F (25°C) 8:00 AM 85°F (29°C) 5:00 PM 78°F (25°C) 10:00 PM 82°F (27°C) 6:00 AM 78°F (25°C) 8:00 AM 85°F (29°C) 5:00 PM 78°F (25°C) 10:00 PM 82°F (27°C) 6:00 AM 78°F (25°C) 8:00 AM...
- Page 11 7-Day Personal HEAT Program Schedule Morning (MOR) Day (DAY) Evening (EVE) Night (NHT) Start Time Temperature...
- Page 12 7-Day Personal COOL Program Schedule Morning (MOR) Day (DAY) Evening (EVE) _]} Night (NHT) Start Time Temperature...
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Page 13: Menu Features
CONFIGURATION MENU FEATURES early in order to make the building the room temperature (65°F) and the temperature reach your program setpoint (70°F) is 5°. 5° X 8 minutes Adjustable Temperature Display. setpoint at the time you specify. In per °F 40 minutes. - Page 14 Fahrenheit or Celsius Tempera- Beeper or more degrees below room tempera- ture Display. (User menu, Item 5) The thermostat ture. If Cool Fast is set to OFF, the (User menu, Item 3) This thermostat has a beeper that will emit a tone when thermostat will delay the second stage...
- Page 15 TRADITIONAL FEATURES Activate RUN PRG by Telephone. keypad to prevent unauthorized (User menu, Item 9) With the tampering with the program. Automatic Changeover. optional X-10 Telephone Responder, levels of security are available, Total If you have a heating/cooling system, Model TR551, and Universal Low Keypad Lockout or Partial...
- Page 16 fan is selected. This means at the time PRG FAN ON is on the display. The compressor thilure by "locking out" tan will continue to run through this the compressor. This ensures that the you set the period to start, the fan will period as well as the previous one.
- Page 17 • The thermostat sensor is not The following steps will allow you to contact the manufacturer of your change the number of hours for filter heating/cooling equipment. functioning. If using a remote sensor, change-out. check connections, wiring and power. System and Thermostat Diag- Refer to remote...
- Page 18 override, press TIME _ orTIME Programmable Vacation Time/ advance of your expected return to Temperature Operation. allow time to reach the desired HOLD TILL will be displayed The VACATION key allows you to as well as the HOLD period expiration temperature.
- Page 19 a poor location for sensing temperature You can also assign each sensor SENSOR or if you want to install the thermostat different priorities during different in a separate room to prevent tamper- program periods. This allows the ing. Alter installing and connecting the system to maintain a comfortable...
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Page 20: Thermostat Startup After Total Power Loss
To assign priority t oasensor, press SAVINGS TIME key to advance display also shows the temperature PROGRAM and _ time forward one hour in the Spring. have programmed or set on the right select the period, then press the the Fall press the DAYLIGHT side of your screen. -
Page 21: Second Stage Time Delay
automatically maintain aheating After a power loss, the remote sensors temperature or if the room temperature temperature of62°F (16°C) and a will be operating properly, however, quickly changes. Once the second cooling temperature of85°F (29°C). temperature at the remote sensors can stage comes on, it will come on sooner the next time there is a difference If the 24volts from the Heating/... - Page 22 Schedule Factory Preprogrammed .... Activate RUN PRG by Telephone Sample Program Fahrenheit or Celsius Temperature Adjustable Temperature Display -- 11 Display ....Personal Program Air Filter Change-out Indicator ..FEATURES Arm Chair Programming ... Clock ........ Configuration Menu Automatic Changeover ....
- Page 23 NOTES...
- Page 24 NOTES...