14
Example wire saver setup: before and after
The instructions are for changing wiring at your main heating/cooling system. These
images show the relationships between your thermostat and heating/cooling system
before and after installing the wire saver.
Rc K C W-O/B
Rc Y G C W-O/B
THP9045A 1023
1326
http://yourhome.honeywell.com
1-800-546-1502
EQUIPMENT
THERMOSTAT
W2 G W
Y R Rc
K Y2
C
Y
HEAT PUMP
CONVENTIONAL
AUX/E
G O/B
Y R Rc
K L
C
G
W
R
M35225
R Y W G C O/B
WIRE BUNDLE
Wire
Saver
At Thermostat
At Heating/
Cooling System
W2 G W
Y R Rc
K Y2
C
HEAT PUMP
CONVENTIONAL
AUX/E
G O/B
Y
R Rc
K
L
C
M35228
R Y W G C O/B
Y
G W
R
At Heating/
Cooling System
At Thermostat
BEFORE
AFTER
