Wpaxh-240Ca4 - Westinghouse WPAXH-060CA4 Service Manual

WESTINGHOUSE PACKAGE A/C MANUAL

WPAXH-240CA4

TO BE CONNECTED KJR-12B
X T 2
( )
R G Y C
TO THE WIRED CONTROLLER
B R O W N
B L AC K
G R E Y
G R E Y
KM1
T3(W)
T 2(V )
Y /G
T 1 (U )
COMP_A
XP1-2
XS1-2
XS3
JP1
CN9 CN22 CN43 CN44 CN20 CN21
SW3
ON
1
MAIN BOARD
CN11 CN1
T 1
B R O W N B R O W N B R O W N
B LA C K B L A C K B L AC K
G R E Y G R E Y G R E Y
G R E Y G R E Y G R E Y
KM2 KM3 KM4
W W
T3(W)
T 2 (V )
V V
Y /G
U U
T 1(U )
Y /G
COMP_B FAN_OUT1 FAN_OUT2
S1 S2
CN13
CN23 CN24 CN25
CN6
CN3
B R O W N
B LA C K
G R EY
G R EY
KM5
XT1 XT1
L1L2L3 N
Y/G
W
U
V
Y /G
Y /G
POWER
FAN_IN
R-410A : 220V: 60Hz
202096490097
RED
RED
RED
WHITE
BLUE
R S T
COM NO
NC
ELECTRICAL SOURCE
PROTECTION RELAY
CODE TITLE
COMP_A,COMP_B COMPRESSOR
FAN_OUT1,2 OUTDOOR FAN
FAN_IN
INDOOR FAN
KM1～KM5 CONTACTOR
T1,T2
TRANSFORMER
CT1-CT4
CURRENT INDUCTOR
XT1 4-WAY TERMINAL
XT2
SMALL 5-WAY TERMINAL
RT3_1,RT3_2 PIPE TEMP.SENSOR OF UNIT AB
RT4 OUTDOOR TEMP.SENSOR
H-PRO H-PRO
HIGH PRESSURE SWITCH
L-PRO L-PRO
LOW PRESSURE SWITCH
XS1-3 CONNECTORS CONNECTORS
CONNECTORS CONNECTORS
XP1-2
K1,K2
TEMP PROTECTION SWITCH TEMP PROTECTION SWITCH
RT1 RT1
INDOOR ROOM TEMP.SENSOR INDOOR ROOM TEMP.SENSOR
RT2_1,RT2_2 RT2 INDOOR PIPE TEMP.SENSOR INDOOR PIPE TEMP.SENSOR
FAN_O-PRO1,2 OUTDOOR FAN PROTECTION SWITCH OUTDOOR FAN PROTECTION SWITCH
HYJ-IV
ELECTRICAL SOURCE PROTECTION RELAY
KJR-12B
SW3
MODE
KJR-23B
31