Hunter Set & Save 47300A - Page 42

42
WIRING DIAGRAMS
3-wire Heat Only
Jumper
X
X
Wallplate
Terminals
Fan
Relay
Rh
Rc
Y/O
W/B
Y1
G
Heat 24V
Supply
X
Heat Relay
or Valve
System
Selector
STD
HP
–
3-wire Cool Only
Rh
Rc
Y/O
W/B
Y1
G
Jumper
X
X
Wallplate
Terminals
Cool
Contactor
Cool 24V
Supply
Fan
Relay
X
System
Selector
STD
HP
–
X - No Connection
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