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CBX32MV
AIR HANDLER CONTROL COMES FROM FACTORY WITH A
METAL JUMPERS BETWEEN W1 TO W2 AND W2 TO W3. SEE
FIGURE 20 FOR HEAT SECTION CONFIGURATION.
L CONNECTION WIRED ON UNITS WITH LSOM.
CUT ON-BOARD LINK R-DS WHEN DEHUMIDIFICATION TERMINAL IS USED.
CBX32MV
COMFORTSENSE
7000
AIR
CONDITIONER
UNIT
(TWO-STAGE)
RED
BROWN
YELLOW
BLUE
BLACK
1
1
2
2
3
3
R
W3
W2
W1
O
Y1
Y2
G
DS
C
R
H
W2
W1
O
L
Y1
Y2
G
D
B
C
Y1-Y2
2-STAGE
COMPR
R-O
HEAT
PUMP
R-DS
DEHUM
OR
HARMONY
CUT FOR OPTION
CUT ON-BOARD LINK Y1-Y2 FOR TWO-STAGE AC
DO NOT CUT ON-BOARD LINK R -O.
IMPORTANT — USE CARE WHEN CUTTING LINKS TO
PREVENT DAMAGE TO CONTROL. SEE FIGURE 19,
CBX32MV JUMP AND LINK GUIDE FOR FURTHER
DETAILS.
AIR HANDLER
CONTROL
CONNECTED ON UNIT WITH LSOM. RESISTOR KIT (CAT #
47W97) IS REQUIRED WHEN CONNECTING THE
COMFORTSENSE 7000 (CATALOG# Y0349) WITH THE LSOM 2.
RESISTOR KIT NOT REQUIRED WHEN USING COMFORTSENSE
7000 CATALOG# Y2081).
Figure 15. Control (Field Wiring) — Cooling Application (Non-Communicating)
HEAT PUMP
UNIT
(TWO-STAGE)
X2658 OUTDOOR SENSOR IS REQUIRED FOR OUTDOOR
TEMPERATURE DISPLAY, DEW POINT CONTROL, HEAT
PUMP AND DUAL FUEL BALANCE POINTS.
COMFORTSENSE
7000
R
RR
W3
H
W2
W2
W1
W1 W1
O
OO
L
L
Y1
Y1
Y1
Y2Y2
G
G
CC
C
T
T
D
B
Y2
DS
O. D.
SENSOR
(X2658)
Y2
OUT
BL
1
1
CUT ON-BOARD LINK R -O.
CUT ON-BOARD LINK R-DS WHEN DEHUMIDIFICATION TERMINAL IS USED.
CUT ON-BOARD LINK Y1-Y2 FOR TWO-STAGE HP
2
2
3
3
FIELD PROVIDED JUMPER BETWEEN Y2 OUT BL ON
HEAT PUMP TO Y2 ON CX32MV.
CONNECTED ON UNIT WITH LSOM. RESISTOR KIT (CAT
# 47W97) IS REQUIRED WHEN CONNECTING THE
COMFORTSENSE 7000 (CATALOG# Y0349) WITH THE
LSOM 2. RESISTOR KIT NOT REQUIRED WHEN USING
COMFORTSENSE 7000 CATALOG# Y2081).
Y1-Y2
2-STAGE
COMPR
R-O
HEAT
PUMP
R-DS
DEHUM
OR
HARMONY
CUT FOR OPTION
CBX32MV
IMPORTANT — USE CARE WHEN CUTTING LINKS TO
PREVENT DAMAGE TO CONTROL. SEE FIGURE 19,
CBX32MV JUMP AND LINK GUIDE FOR FURTHER
DETAILS.
Figure 16. Control (Field Wiring) — Heat Pump (Non-Communicating)
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