– 21 –
TROUBLESHOOTING GUIDE
WIRING DIAGRAM
TAN-A53IV
TAG-A53IV
SENSOR
(TEMP.,HEAT
EXCHANGER)
SENSOR
(TEMP.,ROOM)
PCB
(RECEIVER
&DISPLAY)
MANUAL
SWITCH
FUSE
250V
T3.15A
PCB
(CONTROLLER)
OUTDOOR UNIT
R
W
BR
B
BL
MOTOR
(LOUVER)
TERMINAL
BLOCK
3 2 1
G/Y
EARTH
TERMINAL
POWER
SOURCE
MOTOR
(FAN)
B
B
BL
BL
GR
EARTH
TERMINAL
15
COMPRESSOR
OR
Y
REACTOR
4WAY V.
MOTOR
(FAN)
SENSOR
(TEMP.,DISCHARGE)
SENSOR
(TEMP.,
OUTDOOR)
SENSOR
(TEMP.,
DEFROST)
B
W
R
B
W
R
VOLTAGE
P.C.B
11
10
Y
14
13
B
R
BL
W
9
1
2
4
3
6
8
5
GR
P
3
1
2
TERMINAL
BLOCK
INDOOR
UNIT
BL
Y/G
R
C[T]
S[W]
U[R]
W[T]
V[S]
EXP.V.
17
B
BL
BR
G
GR
OR
P
R
W
Y
: BLACK
: BLUE
: BROWN
: GREEN
:GRAY
: ORANGE
: PINK
: RED
: WHITE
: YELLOW
TAN
TAG
: INDOOR UNIT
: OUTDOOR UNIT
Содержание TAG-A28IV
Страница 28: ... 27 ELECTRIC CIRCUIT DIAGRAM TAN A53IV ...
Страница 44: ...ISSUED MAR 2007 RA 53 1 Printed in Japan ...