Reznor JT4BD Users Manual - Manual (Page 8)

8
G R W 2C E O Y
Thermostat
Green
Red
Brown
G
R
W 2 Orange
Grey
O Y
R
C
Air Handler Heat Pump OD
Section
Typical Heat Pump with Standard Air Handler
W 2
C
W
NOTE: Jumper
between W2 and E is
required when no
OD
T-Stat is used.
For 2-Stage
Heater
Kits