
29
2-WIRE HEATING
Wiring Diagrams
3-WIRE HEATING
G
Y
H2 H1
Rc Rh
W
/
B/O
G
Y
H2 H1
Rc Rh
W
/
B/O
(OPTIONAL)
JUMPER
Wiring Key
Regular Wiring
G - Fan output
Y - Cool output
H1 / H2 - Humidifier control
Rc - Common for Cooling and Fan
Rh - Common for Heating
W - Heat output
2 Wire Heating
Rc / Rh - Common
(Rc and Rh jumper is optional)
3 Wire Heating
Rc / Rh - Common (Rc and Rh
must be connected with jumper)
Summary of Contents for Elite THM701
Page 4: ...1 Operation and Programming Guide...
Page 24: ...Installation Guide 21...