Honeywell RTH7500D Programmable Thermostat Owner’s Manual
Step 7. Connect Wires to New Wallplate (Cont)
8. Compare letter designations on your old and new
thermostats. Use the information below if you are
wiring a HEAT PUMP system.
Possible letter
designations on
the labeled wires
HEAT PUMP letter
designations on the
new thermostat
RC
1
2
3
VR or V or
H or B,
Y1 or M or
F or
R
O
R
O/B
Y
Y
G
C
L
G
3
X or B,
F or
C
L
X2 or X,
E
E
4
AUX, W1, W or W2
AUX
M22210
Be sure to read the note referenced in the
numbered triangles above. These numbered
notes appear on the next page.
69-1730
20
firealarmresources.com
| General | Details |
|---|---|
| Name | Honeywell RTH7500D Programmable Thermostat Owner’s Manual |
| Make | Honeywell |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.78 MB |
(1 votes, average: 5.00 out of 5)
Loading...
Honeywell T6 Pro Programmable Thermostat User Manual
Honeywell D1-528 Direct Thermostat Installation Guide
Honeywell FocusPRO P200 Programmable Thermostat User Guide
Honeywell RCHT8610WF Series Smart Thermostat Installation Guide
Honeywell T9 Smart Thermostat Installation Guide
Honeywell TH2320WF4011 FocusPRO Smart S200 Series Thermostat User Guide
Honeywell TL116A Thermostat Installation Guide
T10 Pro Smart Thermostat with Redlink Room Sensor
Honeywell TH6320WF2003 Lyric T6 Pro Wi-Fi Programmable Thermostat User Guide
Honeywell Lyric T5 Wi-Fi Thermostat Installation Guide
Danfoss TP5000 Si Electronic 5-2 Day Programmable Room Thermostat Installation Guide
Honeywell ADEMCO 4500 Thermostat User Guide
LENNOX S40 Smart Thermostat User Guide
telethings 2D Smart LoRaWAN Thermostat User Manual
BEOK TGR86 Smart Underfloor Heating Thermostat User Guide
GENERAL LIFE FH251S Underfloor Heating Thermostat User Manual
TRANE SC360 Link System Controller and Smart Thermostat Instructions
Provirtec TH-01 Smart Thermostat User Manual
MI-HEAT WT8 WiFi Smart Thermostat User Manual
BEOK CONTROLS TCR8 IPS Colorful LCD Screen Smart Thermostat Owner’s Manual