Installation Manual

25 26
STEP14
Back at your thermostat:
Carefully disconnect and label the wires from your old thermostat one at a time,
using the labels provided. If you have a jumper between RC,RH,or R leave it alone.
Only label the wires that run from your wall into a terminal block.
STEP15
Unscrew the mounting plate of your old thermostat to remove it from the wall.
RC RH G Y W C
RC
C
G
Y
1
W
1
W
1
RC RH G Y W C
R
C
C
G
Y
1
W
1
W
1
WARNING:
Be careful, as some thermostat may contain mercury.
Recycle your old thermostat safely with your local hazardous waste facility.
！