2022年8月29日 · Consult your owners/install guide for wiring examples and systems compatible with your thermostat*. The thermostat uses one wire to control the primary functions of your HVAC system, such as heating, cooling, and fan. See the diagram below for the role of each wire in your system: S – Indoor and Outdoor Wired Sensors

3: the heat pump and furnace have separate boards. they are shown together here to simplify this diagram. w is from the furnace board. 4: c7089u1006 wired outdoor sensor can be used for balance point if desired. 5: important: do not connect any wire to w for heat pump applications! this can cause heat to run continuously.

2022年2月9日 · The thermostat uses 1 wire to control each of your HVAC system’s primary functions, such as heating, cooling, fan, etc. See the diagram below for what each wire controls on your system: Y – Compressor Stage 1 (Cooling)

Use terminal screw designations to identify wires. after all wires are labeled. Wrap the wires around. a pencil to prevent them from falling though the wall opening. Loosen the locking screw at the bottom of the thermostat. Note that the screw is …

2021年4月10日 · Our page top sketch, courtesy of Honeywell Controls, illustrates the wiring diagram for a traditional Honeywell T87F thermostat used for 2-wire single pole single throw control of heating only in a typical gas-fired heating system.

2023年10月16日 · Quick-Step Summary: Wiring a Honeywell thermostat is simpler than you might think. Step 1: Turn off the HVAC system power at the circuit breaker or fuse box. Step 2: Remove the old thermostat cover and safely disconnect the wires. Step 3: Capture a photo or create a wiring diagram for reference.

2023年5月12日 · The thermostat uses 1 wire to control each of your HVAC system’s primary functions, such as heating, cooling, fan, etc. See the diagram below for what each wire controls on your system: Y – Compressor Stage 1 (Cooling)

Call 1-800-468-1502 for wiring assistance before returning the thermostat to the store. This thermostat cannot be used on multistage systems.

Connect wires to the thermostat as shown in the applicable wiring diagram. Push the wires into the outlet box, and insert the thermostat into the box for mounting by pushing against top and bottom of the thermostat base. IMPORTANT: Do not press on setting knob. Secure the thermostat to the box with the two captive mounting screws provided.

Wiring Diagram: Once the labeling and compatibility check are complete, refer to the wiring diagram provided in the Honeywell RTH5160 thermostat’s installation guide. This diagram shows the proper connections between the thermostat and the HVAC system.