Service manual
- 18 -
MSG-18CR, MSG-21CR
CN5
LO
UV
ER
M
OT
OR
CN8
AM
BI
EN
T
SE
NS
OR
SE
NS
OR
CN10
CN7
HE
AT
E
XC
HA
NG
ER
LO
UV
ER
M
OT
OR
CN6
I NDOOR MOTOR
BL
ACK
WH
ITE
TRANSFORMER
DI
SP
LA
Y
BO
ARD
SWITCH BOARD
CN
12
CN9
COMPRESSOR RELAY
CURRENT DETECTOR
WHI TE
CN1
CN4
BROWN
BLUE
CN14
CN2
1 2( N)
COMPRESSOR
CAPACI TOR
RED
OUTDOOR UNI T
OVERLOAD
RELAY
Y
&
G
COMPRESSOR
S
C
BLUE
R
BLACK
RED
BLACK
I NDOOR UNI T
FAN
CAPACI TOR
RED
Y
&
G
FAN
MOTOR
Y
&
G
BLUE
BLACK
RED
Summary of Contents for MSG-05CR
Page 2: ......
Page 16: ...Service manual 12 5 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 18: ...Service manual 14 However excludes the initial pull down stage...
Page 19: ...Service manual 15 7 Schematic diagram and Wiring diagram 7 1 Schematic diagram...
Page 23: ...Service manual 19 7 2 2 MSG 07HR MSG 09HR MSG 12HR...