White Rodgers 1F85RF-275 Quick Installation Manual
White Rodgers 1F85RF-275 Quick Installation Manual

White Rodgers 1F85RF-275 Quick Installation Manual

Wireless remote kit

Advertisement

Quick Links

QUICK INSTALLATION GUIDE
IMPORTANT
Do not remove battery tags to activate the
thermostat or wireless sensor until instructed to
do so.
For proper operation of the RF wireless
communication, when installing:
Avoid locating thermostat or sensor near any
wireless or noise generating devices, particularly
radio devices that operate in the range of 418 to
428 MHz.
Be sure that there are no electrical wires, metal
pipes or ductwork in the part of the wall chosen for
thermostat or sensor location
Avoid locating the thermostat or sensor on a
concrete wall, metal junction box or metal plate.
Thermostat antenna wire must be installed into the
wall.Do not allow the antenna wire to be between
the thermostat and the wall.
Thermostat must have uninterrupted 24VAC for
proper communication.
Any of the above can diminish or prevent proper
RF communication for this kit. Be sure to perform
a thorough checkout and confirm signal strength
between thermostat and wireless sensor.
FAILURE TO READ AND FOLLOW ALL
!
INSTRUCTIONS CAREFULLY BEFORE
INSTALLING OR OPERATING THIS
CONTROL COULD CAUSE PERSONAL INJURY
AND/OR PROPERTY DAMAGE.
Read Installer Notes
before removing cover
from Thermostat.
System Power
Thermostat is received from the factory for system
power to be hardwired with a common wire connected to
terminal C. If no common wire is available, the thermo-
stat will use Power Stealing and must be configured.
See Thermostat 24VAC Requirement on page 5.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.
www.white-rodgers.com
1F85RF-275
Wireless Remote Kit
Index
INSTALLER NOTES
Page
2
4
4
5
6
8
10
14
17
18
PART NO. 37-6841C
PART NO. 37-6841C
PART NO. 37-6841C
PART NO. 37-6841C
PART NO. 37-6841C
Replaces 37-6841B
0810
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 1F85RF-275 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for White Rodgers 1F85RF-275

  • Page 1: Table Of Contents

    QUICK INSTALLATION GUIDE 1F85RF-275 Wireless Remote Kit Read Installer Notes before removing cover from Thermostat. INSTALLER NOTES System Power IMPORTANT Thermostat is received from the factory for system Do not remove battery tags to activate the power to be hardwired with a common wire connected to thermostat or wireless sensor until instructed to terminal C.
  • Page 2: Wireless Remote Kit Installation

    QUICK INSTALLATION GUIDE WIRELESS REMOTE KIT INSTALLATION System power must be turned off before – Power Stealing If the HVAC system does not beginning installation and battery power not provide enough power, we recommend connecting activated. a 150 Ohm, 10 Watt resistor between terminals W and C of the furnace or Y and C on the air Mount thermostat conditioner or both to increase the power provided.
  • Page 3 QUICK INSTALLATION GUIDE WIRELESS REMOTE KIT INSTALLATION Mount Remote Sensor Once the ideal position is determined, mark mount- Indicates ing holes for the remote sensor. The batteries will sensor is Indicates have to be removed from the remote sensor to transmitting sensor is signal...
  • Page 4: Applications

    1F85RF-275 Thermostat and Save these instructions Save these instructions Save these instructions Save these instructions Save these instructions Wireless Remote Sensor Kit for future use! for future use! for future use! for future use! for future use! Automatic Heat/Cool Changeover Thermostat for Single Stage/...
  • Page 5 INST INST INST INST INSTALLA ALLA ALLA ALLATION ALLA TION TION TION TION ELEC/GAS SWITCH CAUTION RC/PS To prevent electrical shock and/or equipment damage, To prevent electrical shock and/or equipment damage, To prevent electrical shock and/or equipment damage, To prevent electrical shock and/or equipment damage, To prevent electrical shock and/or equipment damage, SWITCH ANTENNA...
  • Page 6: Wiring Connections

    INST INST INST INST INSTALLA ALLA ALLA ALLATION ALLA TION TION TION TION 6. Return to the sensor and confirm that reliable communica- 8. In the thermostat location, push excess wire into wall and tion with the sensor can be established again as described plug hole with a fire resistant material (such as fiberglass in Reliable Communication Reliable Communication...
  • Page 7 WIRING CONNECTIONS WIRING CONNECTIONS WIRING CONNECTIONS WIRING CONNECTIONS WIRING CONNECTIONS Figure 4 – Single Stage (No Heat Pump) Terminal Outputs Figure 4 – Single Stage (No Heat Pump) Terminal Outputs Figure 4 – Single Stage (No Heat Pump) Terminal Outputs Figure 4 –...
  • Page 8 THERMOSTAT/REMOTE SENSOR QUICK REFERENCE THERMOSTAT/REMOTE SENSOR QUICK REFERENCE THERMOSTAT/REMOTE SENSOR QUICK REFERENCE THERMOSTAT/REMOTE SENSOR QUICK REFERENCE THERMOSTAT/REMOTE SENSOR QUICK REFERENCE Before operating the thermostat, familiarize yourself with the display and button functions. Both thermostat and remote sensor consist of two parts: the cover and the base. To remove a cover, pull it straight out from the base.
  • Page 9: Thermostat/Sensor Quick Reference

    THERMOSTAT/SENSOR QUICK REFERENCE THERMOSTAT/SENSOR QUICK REFERENCE THERMOSTAT/SENSOR QUICK REFERENCE THERMOSTAT/SENSOR QUICK REFERENCE THERMOSTAT/SENSOR QUICK REFERENCE The Sensor Buttons and Display The Sensor Buttons and Display The Sensor Buttons and Display The Sensor Buttons and Display The Sensor Buttons and Display Figure 9 –...
  • Page 10: Installer Configuration Menu

    THERMOST THERMOST THERMOST THERMOST THERMOSTA A A A A T CONFIGURA T CONFIGURA T CONFIGURA T CONFIGURA T CONFIGURATION MENU TION MENU TION MENU TION MENU TION MENU INSTALLER/CONFIGURATION MENU INSTALLER/CONFIGURATION MENU INSTALLER/CONFIGURATION MENU INSTALLER/CONFIGURATION MENU INSTALLER/CONFIGURATION MENU Press the System button until OFF OFF is displayed, then press the simultaneously Press...
  • Page 11 THERMOST THERMOST THERMOST THERMOST THERMOSTA A A A A T CONFIGURA T CONFIGURA T CONFIGURA T CONFIGURA T CONFIGURATION MENU TION MENU TION MENU TION MENU TION MENU 14) Select Temperature Display Adjustment 4 LO to 4 HI Select Temperature Display Adjustment 4 LO to 4 HI Select Temperature Display Adjustment 4 LO to 4 HI Select Temperature Display Adjustment 4 LO to 4 HI –...
  • Page 12 REMO REMO REMO REMO REMOTE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURATION MENU TION MENU TION MENU TION MENU TION MENU The configuration menus allow you to set certain remote sensor operating characteristics to your system or personal require- ments.
  • Page 13: Operating Your Thermostat And Sensor

    REMO REMO REMO REMO REMOTE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURA TE SENSOR CONFIGURATION MENU TION MENU TION MENU TION MENU TION MENU Installer Configuration Menu Installer Configuration Menu Installer Configuration Menu Installer Configuration Menu Installer Configuration Menu Your thermostat is configured at the factory to recognize the remote sensor it is shipped with as indoor sensor A.
  • Page 14 OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR Emergency System Emergency System Emergency System Emergency System Emergency System Automatic System Changeover Automatic System Changeover Automatic System Changeover...
  • Page 15 OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR average than the local sensor. The low weight selection identification (A, B or C for indoor or O for outdoor) and caused the remote sensor to carry less weight in the the thermostat and remote sensor are set to the same calculated temperature average than the local sensor.
  • Page 16 OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR OPERATING YOUR THERMOSTAT AND REMOTE SENSOR Remote Sensor Operation Remote Sensor Operation Remote Sensor Operation Remote Sensor Operation Remote Sensor Operation PROGRAMMING YOUR THERMOSTAT PROGRAMMING YOUR THERMOSTAT...
  • Page 17: Programming

    PROGRAMMING PROGRAMMING PROGRAMMING PROGRAMMING PROGRAMMING Setting the Clock and Day Setting the Clock and Day Setting the Clock and Day Setting the Clock and Day Setting the Clock and Day weighting setting. Remote icon will display. The pro- grammed weight (A, HI or LO) will flash. Press Remove the battery tag from the thermostat.
  • Page 18: Troubleshooting

    TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING Reset Operation Reset Operation Reset Operation Reset Operation Reset Operation If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation, you can reset the thermo- stat by removing the wires from terminals R and C and removing batteries for 2 minutes. After resetting the thermostat, replace the wires and batteries.
  • Page 19 TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING Symptom Possible Cause Corrective Action Antenna + Fault 1. Loss of power from heating/cooling 1. Verify the thermostat is operating on AC power by system to thermostat. removing the thermostat batteries. If display goes blank, AC power is lost. 2.
  • Page 20 TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING TROUBLESHOOTING Possible Cause Corrective Action Symptom With the thermostat in any mode, press Forgot Keypad the same time to enter the configuration menu at the Lockout Code point where the lockout code is to be entered. Press and SYSTEM button at the same time to reset the lockout code, unlock the keypad.

Table of Contents