BG802DF Installation Instructions
Table Of Contents
- BG802DFE Gas Furnace
- Unit Dimensions
- Parts Arrangement
- Shipping and Packing List
- Safety Information
- General
- Combustion, Dilution & Ventilation Air
- Downflow Installation
- Filters
- Duct System
- Venting
- Gas Piping
- Electrical
- Integrated Control DIP Switch Settings
- On-Board Links and Diagnostic Push Button
- Unit Start-Up
- Other Unit Adjustments
- Heating Sequence of Operation
- Service
- Repair Parts List
- Blower Performance
508145-01B Issue 2108 Page 25 of 36
Thermostat
DIP Switch Settings and On-Board Links
Wiring Connections
DIP Switch 1 On Board Links Must Be Cut To Select System Options
Dual Fuel Single-
Stage Heat Pump
Thermostat w/dual
fuel capabilities
Capable of
2-stage gas heat
control with
dehumidication
mode
OFF
CUT ON-BOARD LINK
W951
HEAT
PUMP
CUT ON-BOARD LINK
W914
DEHUM
T'STAT
FURNACE
TERM. STRIP
HEAT PUMP
67M41*
Y
H
L
Y2
D
B
L
Y2
T
T
outdoo
r
sensor
Dual Fuel Two-
Stage Heat Pump
Thermostat w/dual
fuel capabilities
Capable of
2-stage gas heat
control with
dehumidication
mode
OFF
CUT ON-BOARD LINK
W914
DEHUM
CUT ON-BOARD LINK
W951
HEAT
PUMP
CUT ON-BOARD LINK
W915
2 STAGE
COMPR
T'STAT
FURNACE
TERM. STRIP
HEAT PUMP
67M41*
H
L
Y2
D
B
L
Y2
T
T
outdoor
sensor
Y2
out blue
Y2
NOTE - Do NOT make a wire connection between the room thermostat L terminal and the L terminal of the integrated control.
Table 9. Field Wiring for Non-Communicating Thermostat Applications