Page 18
RED
YEL
BLU
BLK
BRN
COMFORTSENSEt
7000 THERMOSTAT
OUTDOOR UNIT
PUR
OUTDOOR
SENSOR
(X2658)
BLK
RED
BLK
PUR
EDA UNIT
FAN
RELAY
NOTES −
/1\
NOT REQUIRED FOR APPLICATIONS WITHOUT LSOM
/2\
NOT REQUIRED WITH SINGLE-SPEED OUTDOOR FAN
/3\
NOT REQUIRED FOR SINGLE STAGE
T
T
D
DO NOT 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 A/C
4
4
AIR HANDLER CONTROL COMES FROM FACTORY WITH A METAL
JUMPERS BETWEEN W1 TO W2 AND W2 TO W3. SEE FIGURE 22
FOR HEAT SECTION CONFIGURATION.
.
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 21,
CBX32MV JUMP AND LINK GUIDE FOR FURTHER
DETAILS.
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 19. Control (Field Wiring) Cooling Application (Humiditrol
®
and Second−Stage Outdoor
Fan Relay Wiring) Non−Communicating
YELLOW
BLUE (NOT REQUIRED FOR SINGLE STAGE)
RED
BLACK
PURPLE
PURPLE
BLACK
BLUE
RED
FAN RELAY (NOT REQUIRED
WITH SINGLE−SPEED
OUTDOOR FAN)
OUTDOOR
SENSOR
(X2658)
COMFORTSENSEt
7000 THERMOSTAT
CBX32MV
OUTDOOR UNIT
CUT ON−BOARD LINK R −O.
CUT ON−BOARD LINK Y1−Y2 FOR TWO−STAGE A/C ONLY
CUT ON−BOARD LINK R−DS WHEN DEHUMIDIFICATION
TERMINAL IS USED.
T
T
BROWN (NOT USED FOR APPLICATIONS WITHOUT LSOM
Y1−Y2
2−STAGE
COMPR
R−O
HEAT
PUMP
R−DS
DEHUM
OR
HARMONY
CUT FOR OPTION
IMPORTANT USE CARE WHEN CUTTING LINKS TO
PREVENT DAMAGE TO CONTROL. SEE FIGURE 21,
CBX32MV JUMP AND LINK GUIDE FOR FURTHER
DETAILS.
Figure 20. Control (Field Wiring) Heat Pump Application (Humiditrol
®
and Second−Stage
Outdoor Fan Relay Wiring) Non−Communicating
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