Sharp AE-X138E User Manual

AH/AU-X108E
AY/AE-X108E
AH/AU-X138E
AY/AE-X138E
5
Figure W-1. Wiring Diagram for AH-X108E, AH-X138E, AY-X108E and AY-X138E
WIRING DIAGRAMS
11
N
L
N
2
N
2
OUTDOOR UNITINDOOR UNIT
CONTROL BOARD UNIT
BLACK
RED
RED
TERMINAL BOARDTERMINAL BOARDTERMINAL BOARD
GREEN-YELLOW
Blink steps
Malfunction part or abnormal condition
Short circuit of the outdoor thermistor Overheat of the compressor Abnormal AC current Compressor lock Open circuit of the outdoor thermistor Power module(PM1) abnormality AC overcurrent 4 way valve abnormality Open circuit of serial signal line Short circuit of serial signal line Abnomal fan motor of indoor unit
: LED blink
<LED yellow blinking> LED yellow blinks 5 times in 10 seconds.
< Indication of the abnormal condition > LED yellow and LED red indicate automatically, if the set is in abnormal condition.
<LED red blinking> abnormal condition is indicated by the blinking pattern of LED red.
BLUE
BROWN
YELLOW
ORANGE
BROWN
RY1
In Out
CN3
NR1
CN4 CN1 CN2
CN7 CN8
TR
C1
SSR1
A
A
S
M
C
BLUE
BLUE
BLUE
BLACK
4 3 2 1
POWER SUPPLY SINGLE PHASE
LOUVER MOTOR
TH1 ROOM TEMP THERMISTOR
SERIAL SIGNAL CIRCUIT
PIPE TEMP THERMISTOR TH2
RECEIVER BOARD UNIT
FAN MOTOR CAPACITOR 430V 1.5µF
R.P.M. SIGNAL
DISPLAY BOARD UNIT
FUSE 250V 2.5A T
FAN MOTOR
FAN MOTOR
COMPRESSOR
CONTROL BOARD UNIT
UNIT TO UNIT CORD
5 3 1
LED INDICATION FOR SELF-DIAGNOSIS
x x x x x x x
x x x
x x x x x
x x x x x x x x
x x
x
x x x
x : LED no blink
x x x x x

Sharp AE-X138E Specifications

General

Brand	Sharp
Model	AE-X138E
Category	Air Conditioner
Language	English