Carrier User interface Comfort Module Series User And Installation Manual page 13

Installation
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6. Secure mounting base to the wall with 2 anchors and
screws provided making sure all the wires extend
through hole in the mounting base.
7. Adjust length and routing of each wire to reach
proper terminal and connector block on mounting
base with 6.5mm of extra wire. Strip only 6.5mm of
insulation from each wire to prevent adjacent wires
from shorting together when connected.
2
10. Snap case back together. Attach thermostat to back
plate by inserting tab on bottom edge and hinging up
until top snap secures. See Fig. 3.
8. Match and connect equipment wires to proper
terminals of the connector blocks. The unit manual
specifies the terminal blocks numbering.
Connect Rc-Rh-G2-Y2, pins.
9. Push any excess wire into wall and against mounting
base. Seal hole in wall to prevent air leaks. Leaks can
affect operation.
Rc Rc Rh Rh G2 G2
Rc Rc Rh Rh G2 G2
Rc
R c
Rh
R h
W
W
C
C
G
G
Y
Y
11. Close user interface making sure pins on back of
circuit board align with sockets in connector.
Back-plate Mounting
Y2 Y2
Y2 Y2
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