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MODEL MCM 30DR INDOOR UNIT - HEAT PUMP
WIRED
CONTROL
(OPTIONAL)
NOTE:
DISCONNECT CN6
IF CN4 IS USED:
KEY:
---- - FIELD SUPPLIED WIRING
AS - AIR SWING MOTOR
4WV - 4 WAY VALVE
LOW VOLTAGE CABLE TO
OUTDOOR COIL SENSOR
{
208-230V
L2
1 PH
60Hz
L1
MODEL MLC30CR - OUTDOOR UNIT
Page 14
RETURN AIR SENSOR
INDOOR COIL SENSOR
TO OUTDOOR
DEFROST SENSOR
WIRELESS
WALL
REMOTE
CONTROLLER
A
4WV
L
N
*10A FUSE
BLUE
GREEN/YELLOW
*10A FUSE
RED
RED
REDRED
21
L1
L2
L3
13
A1
A2
14
22
T1
T2
T3
REDRED
CRANKCASE
HEATER
C
COMPRESSOR
R
S
ROOM
JH
RMODE
ID
OD
CN4
CN6
COMP.
LOW MED
4WV
AS
YELLOW
RED
BLUE
AS
GREEN/YELLOW
N
OF
COMP.
L
12 GA. WIRE
4WV
A
OF
COMP.
BLUE
RED
4WV
WHITE
BLACK
BLUE
HIGH
PRESSURE
BLACK
SWITCH
FAN
MOTOR
TRANSFORMER
L
N2
N1
LIVE
WHITE
FH
BLUE
FM
FL
BLACK
A.C.
I.C.
MC
FAN MOTOR
L
N
*NOTE: FIELD INSTALL 10A FUSE
IN BLUE AND RED WIRE AS SHOWN
G/Y
GREEN/YELLOW
IM 820
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