Samsung AR12RG3BAWKNNA, User & Installation Manual

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IDU WIRING DIAGRAM
ACI3PR14801
DISPLA
Y
PCB
DC F
AN
MOT
OR
M1
STEPPER MOT
OR
M2
SW1
ROOM SENSOR
COIL SENSOR
IDU CONTROLLER BOARD
EMG.
SWITCH
J3
DISPLA
Y
J9
J5
RELA
Y
30A/240V
AC
FUSE 3.15A
N-IN
EARTH
BROWN(a)
BLUE(b)
EARTHING PLA
TE
G/Y
(b) (a) G/Y
T
O EV
A
COIL
GREEN/YELLOW BLUE
BROWN
BLUE BROWN GREEN/ YELLOW
POWER
CORD
INPUT SUPPL
Y
230V
AC, 50HZ
T
O ODU
TB
I/C
CORD
TB
J10
Error Signals on Display
CODE
H6
E1 E2 dF
Description
IDU Fan Motor Protection Room Sensor Error Evaporator Sensor Error Frost Protection
(c)
NOTE:- 1) The wiring diagram is for explanation purpose only
. 2) The actual shape of the component may be different.
LEGEND :- - WIRE SOLDER ON BOARD - NEUTRAL
THIMBLE
J6
L-IN
L-OUT
BLACK(b)
- EARTHING SCREW
L(In)
N
L(Out)
N
E N L N L E
EC
Refrigeration Leak Detection
29