Toyotomi TAN/TAG-A28EWI Service Manual page 27

Room air conditioner
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TAN/TAG-A53EWI
WIRING DIAGRAM
TAN-A53EWI
TAG-A53EWI
REACTOR
PAM MODULE
B
L2
P
L1
N1
B
+
-
OR
BL
BL
N-
W
V
U
P+
OR
POWER MODULE
How to release locking terminals(※)
To release the terminals(※) ,press
the locking lever and pull.
The terminal tab and the connector
24 with ♯ marking in the drawing is not
for any use.
All manuals and user guides at all-guides.com
PCB
FUSE
250V
(CONTROLLER)
T3.15A
BR
B
R
W
BL
G/Y
POWER
SOURCE
EARTH
TERMINAL
OHR
COMPRESSOR
W(R)
U(S)
V(C)
MOTOR
(FAN)
R W B
R
Y
FUSE
13
(250V T3.15A)
12
15
11
10
8
7
9
R
W
B
P
DIODE STACK
GR
Lever
TROUBLESHOOTING GUIDE
MOTOR
(FAN)
PCB
(RECEIVER
&DISPLAY)
SENSOR
B
(TEMP.,HEAT
B
EXCHANGER)
SENSOR
(TEMP.,ROOM)
BL
BL
MOTOR
(VERTICAL
LOUVER)
BL
MOTOR
(HORIZONTAL
LOUVER)
MANUAL SWITCH
2 WAY VALVE
TERMINAL
3 2 1
BLOCK
↓ OUTDOOR UNIT
SENSOR
SENSOR
(TEMP.,
(TEMP.,
DEFROST)
DISCHARGE)
SENSOR
(TEMP.,
EXP.V.
OUTDOOR)
4WAY V.
21
17
4
19
24
18
16
P.C.
20
3
BOARD
6
5
1
TAN :INDOOR UNIT
TAG :OUTDOOR UNIT
– 26 –
BL
BL
TERMINAL
R
BLOCK
1
2
W
2
INDOOR
B
UNIT
3
G/Y
B
: BLACK
BL
: BLUE
G
: GREEN
GR
: GRAY
OR
: ORANGE
P
: PINK
R
: RED
W
: WHITE
Y
: YELLOW

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