White Rodgers 1F95-1277 Manual
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White Rodgers 1F95-1277 Manual

White Rodgers 1F95-1277 Manual

Blue universal touchscreen thermostat with automatic heat/cool changeover option
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User Manual of Product 1:
White Rodgers Emerson 1F95-1277 Touchscreen 7-Day
Programmable Thermostat, White

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Summary of Contents for White Rodgers 1F95-1277

  • Page 1 User Manual of Product 1: White Rodgers Emerson 1F95-1277 Touchscreen 7-Day Programmable Thermostat, White...

  • Page 2: Table Of Contents

    Programming Choices CAREFULLY BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE PERSONAL INJURY AND/OR 1F95-1277 7 Day 5+1+1 Day Non-Programmable PROPERTY DAMAGE. APPLICATIONS 1F95-1277 Touchscreen Thermostat THERMOSTAT APPLICATION GUIDE Maximum Thermostat Thermostat Stages Configuration Options Applications Heat/Cool Gas, Oil, Electric, Heat Only,...

  • Page 3: Installation

    7. Carefully line the thermostat up with the base and snap into place. Figure 1 – Thermostat Base Multi-Stage 1F95-1277 Battery Location 2 "AA" alkaline batteries are included in the thermostat at the factory with a battery tag to prevent power drainage. Remove the battery tag to engage the batteries.

  • Page 4: Single Stage

    WIRING DIAGRAMS Figure 2 – Single Stage or Multi-Stage System (No Heat Pump) with Single Transformer System Single Stage 1 Call for cool No Output Call for heat No output Installer (SS1) Configuration Fault or System Menu selects 24 volt Malfunction “O”...

  • Page 5: Programming And Configuration Items

    THERMOSTAT QUICK REFERENCE Home Screen Description Figure 8 – Home Screen Display Room Temperature Day of Week Set Temperature Time of Day Note: If is displayed, the Temperature thermostat is battery powered. UP/Down used for System When battery power remaining modifying setpoint Switch is approximately half,...

  • Page 6: Installer Configuration Menu

    INSTALLER/CONFIGURATION MENU To enter the menu: Press the Menu touch key. Press and hold for 5 seconds the Installer Config touch key. This displays screen reference #1 in the table below. Screen Reference numbers appear in top right corner of display. Press to advance to the next menu item or to return to a previous menu item.
  • Page 7 INSTALLER/CONFIGURATION MENU CONFIGURATION MENU Screen Displayed Press Press Option Reference Factory Comments to select from Selected Number (Default) listed options (OFF) dF Selects Dual Fuel feature On or OFF (this item appears if HP1 or  HP2 is selected above). (35) dF -5 - 50 Selects Dual Fuel setpoint (°F), dF selected On with outdoor sen-...
  • Page 8 INSTALLER/CONFIGURATION MENU Power Stealing Switches ON Power Stealing Switches ON Table 1 (Factory Default) (Factory Default) Backlight Option Backlight Option Backlight Option Backlight Option (Factory Default) (Factory Default) Power Method Momentary Battery Only (before thermostat installation or mV heat systems) No Backlight Momentary Backlight No Backlight Backlight...
  • Page 9 INSTALLER/CONFIGURATION MENU out allows only the keys to operate within your 35. Select Dual Fuel Setting – With DF selected On and no set temperature limits. outdoor sensor, select the dF setting from 01-09. Fac- "Temperature Limit/Keypad Lockout" prevents chang- tory default is 05.

  • Page 10: Operating Your Thermostat

    The cooling system should stop operating. CAUTION Choose the Fan Setting (Auto or On or Prog) There are two fan features on the 1F95-1277 Do not allow the compressor to run unless the compres- sor oil heaters have been operational for 6 hours and the 1.

  • Page 11: Automatic Daylight Saving Calculation

    OPERATING YOUR THERMOSTAT Manual Operation (Bypassing the Program) override the temperature setting for a (default) four hour Programmable Mode override period. The override period can be shortened by pressing or lengthened by pressing . Program Override Manual operation will bypass the program and allow you to period can range from 15 minutes to 7 days.

  • Page 12: Automatic Schedule

    PROGRAMMING Enter the Cooling Program Cooling Example: 1. In cool, press Auto Schedule once. 1. Press the SYSTEM key until the "Cool" icon appears. 2. Follow Enter Heating Program instructions for entering 2. Press to select a comfortable cooling cooling times and temperatures. temperature (example 75°).
  • Page 13 PROGRAMMING Worksheet for Re-Programming 5+1+1 and 7 Day Program Heating Wake Up Leave For Work Return Home Go To Bed Program (Morning) (Day) (Evening) (Night) 6:00 AM 70°F Auto 8:00 AM 62°F Auto 5:00 PM 70°F Auto 10:00 PM 62°F Auto 6:00 AM 70°F...

  • Page 14: Troubleshooting

    PROGRAMMING Averaging or Weighting Remote Sensors Dual Fuel Temperature Setpoint The thermostat will weight or average the temperature of the When the thermostat is configured for Heat Pump mode indoor remote sensor with the local sensor in the thermostat and the Dual Fuel feature is selected on, the thermostat can for each program period.
  • Page 15 TROUBLESHOOTING Reset Operation Note: If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation, you can reset the thermostat by removing the thermostat from the wall plate and removing batteries for 2 minutes. After two minutes, replace the batteries and replace thermostat on wall plate.

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