Toshiba RAS-18UFHP-E3 Service Manual page 13

3-1. RAS-18UFHP-E3 / RAS-18UAH-E3
COLOR IDENTIFICATION
BRW : BROWN
RED : RED
WHI : WHITE
YEL : YELLOW
BLU : BLUE
BLK : BLACK
GRY : GRAY
PNK : PINK
ORN : ORANGE
GRN&YEL : GREEN&
YELLOW
GRN : GREEN
PUR : PURPLE
INDOOR
TERMINAL
BLOCK
POWER SUPPLY
220 − 240 V ~ 50 Hz
OUTDOOR
TERMINAL
L N
BLOCK
FERRITE CORE
BLK
RED
BLK RED
MAGNETIC
CONTACTOR
R
U
CAPACITOR
RED
S
C
WHI
PNK
S R
R
COMPRESSOR TERMINAL
COMPRESSOR
3. WIRING DIAGRAM
SG01
BLK
P04
R22
F01 FUSE
T6.3A 250VAC
BLK CN30
WHI CN31
RED
CN23
GRN&YEL
J401
2 1
FOR FLOAT SWITCH
(OPTION)
When you use float
switch you should
cut J401
2
1 3
INDOOR
UNIT
OUTDOOR
UNIT
1 2 3
GRN&YEL
GRN&YEL
CHASSIS
S
T
A1
52C
A2
V W
CAPACITOR
RED
WHI
C
BLK RED
FAN MOTOR
ORN
RED
PNK
LOUVER
YEL
MOTOR
BRW
BLU
6 5 4
CN07 6 5 4
R09 R507
IC04
L01
R21 C15
RY401
R405
C501
CR401
1 2 3 1 2 3
CN402 CN401 CN11
1 2 3
FOR DRAIN PUMP
(OPTION)
TRANSFORMER
BLK
1 1
2
BLK
3 3
RED
1 1
RED
3 3
BLK
1 1
BLK
3 3
WHI
5 5
RED
7 7
GRY
9 9
BLU
1 1
3 3
YEL
BLU
1 1
3 3
BLU
COIL FOR
4 WAY VALVE
BLK
− 12−
FILE NO. SVM-04032
INFRARED RAYS RECEIVE
AND INDICATION PARTS
1 2 3 4 5 6 7 8 9
CN25
1 2 3 4 5 6 7 8 9
3 2 1 1 2 3 4 5 6 7 8 9
CN13
3 2 1 1 2 3 4 5 6 7 8 9
MAIN PCB
MCC-865A
R01
DB01
C01
C02
RY501
CR502
DC12V
DC5V
IC03
CR501
R506
5 3 1
CN10 BLK
5 3 1
WHI WHI
1 1
RED
RED
3 3
PUR
BLK
6 6
BRW
BLU
3 3
GRY
2 2
YEL
GRY
1 1
MAIN P.C. BOARD (MCC-890)
CN06
CN05
TNR
SG01
R74
F01
250VAC T6. 3A
TNR
R73
CN01
RY07
CN11
CR11
RY05
CN02
CR12
CR13
RY06
CN03
1 3
1
BLK
10
10
10
10
CN100 CN101
SWITCH
WHI
1 1 1
PCB
GRY
2 2 2
GRY
3 3 3
MCC-865B
THERMO
SENSOR
(TA)
CN03
BLK
1 1
BLK
2 2
HEAT
EXCHANGER
SENSOR
(TC)
CN01
BLK
1 1
BLK
2 2
FAN
MOTOR
DISCHARGE
PIPE
SENSOR (TD)
BLU
1 1
CN07 2
3 3
BLU
BLK
1 1
CN08
2
3 3
BLK
HEAT
EXCHANGER
SENSOR (TE)