Hitachi RAD-50PPD - Page 58

MODELRAD-50PPD/RAC-50PPD&RAD-60PPD/RAC-60PPD
RED
WHT
BLK
OUTDOOR
FAN
MOTOR
EXPANSION
VALVE
25A
FUSE
COMPRESSOR
WHT
WHT
YEL
YEL
RED RED
U
V
W
WHT
BLK
IPMP.W.B
CAPAP.W.B
P(+)
N(-)
BLK WHT
TAB5
CN22(BLU)
TAB6 TAB7
TAB8
BLK WHT
CN21(BLU)
U
V
W
CN24
(WHT)
CN15
(WHT)
CN17
(WHT)
EEPROM
CN18
(WHT)
TEST
CN20
(WHT)
MICON
OUTDOOR
TEMPERATURE
THERMISTOR
DEFROST
THERMISTOR
OH
THERMISTOR
REVERSING
VALVE
CN2
(RED)
CN10
(RED)
CN9
(BLK/
BLU)
CN8
(WHT)
BRN
YEL
REACTOR
TAB4
TAB3
SWITCHING
POWER
CIRCUIT
POWER
CIRCUIT
3.15AFUSE
3.15AFUSE
3AFUSE
2AFUSE
BRN BLU BLK
WHT
RED
L N
GRN1 GRN2 GRN3
(GRN
&YEL)
CONNECTION
TOINDOORUNIT
(GRN
&YEL)
POWERSOURCE
DRIVE
CIRCUIT
1 2 3
P N
6
CN27
(WHT)
SELF-CHECK
MAINP.W.B
11
1
2
3
4
3.15A
FUSE
C112
Ｍ
M
HEX
THERMISTOR
CN3
CN2
BLU
DRAIN PUMP
MOTOR
JOINT
CONNECTOR
TERMINAL
BOARD
CONNECTING
CORD
３１
13
BLK
WHT
RED
VA02
VA01
u
u
u
VA03
C108
C109
L101
1
2
DRAIN PUMP RELAY
NF1
C116
C113
L102
GRN1
1
RECEIVER/
INDICATION P.W.B.
CN16
1
2
CN1
1
4
MOTION
SENSOR
ROOM
THERMISTOR
DB1
+
C201
R103
POWER CIRCUIT
BLK
CN5
WIRED REMOTE
CONTROLLER
6
3
1
1
CN12
TEST/EEPROM
H-LINK
1
6
1
7
2
35
4
8
10
69
1
2
3
4
5
6
7
8
9
CN11A
CN11
INDOOR
FAN MOTOR
WIRELESS REMOTE CONTROL
1
2
1~
FLOAT
SWITCH
C105
CN1102
TH102
CN9
BLK
MAIN P.W.B.
SA01
CN1101
C106
C107
1
2
3
CN4
1
5
CN10
RED
HA / CARD-KEY
1
4
CN25
RUN STATUS