Wpaxh-120Ca4 - Westinghouse WPAXH-060CA4 Service Manual

WESTINGHOUSE PACKAGE A/C MANUAL

WPAXH-120CA4

TO BE CONNECTED KJR-12B
( ) X T 2
R G Y C
TO THE WIRED CONTROLLER
B R O W N
B L A C K
G R E Y
G R E Y
KM1
T3(W)
T2(V)
Y / G
T1(U)
COMP
26
XP1-2
XS1-2
XS3
CN9 CN22 CN43 CN20
SW3
ON
1
CN11 CN1 CN12 CN2
T 1
T2
B R O W N B R O W N
B L A C K B L A C K
G R E Y G R E Y
G R E Y G R E Y
KM3
KM2
W W
V U
U
V
Y / G
FAN_OUT
FAN_IN
S2
S1
CN13
CN21 CN23 CN24 CN25
MAIN BOARD
CN6
CN3
RED
COM
ELECTRICAL SOURCE
PROTECTION RELAY
L1L2L3 N
XT1
Y / G
POWER
R-410A : 220V: 60Hz
202096290108
CODE TITLE
COMP
COMPRESSOR
FAN_OUT OUTDOOR FAN
FAN_IN
I N D O O R F A N
RED
C O N T A C T O R
KM1,KM2,KM3
RED
T1,T2 T R A N S F O R M E R
CT1,CT3,CT4
C U R R E N T I N D U C T O R
4-WAY TERMINAL
XT1
XT2
SMALL 5-WAY TERMINAL
RT3_1
PIPE TEMP.SENSOR
WHITE
RT4 OUTDOOR TEMP.SENSOR
BLUE
R S T H-PRO H-PRO
HIGH PRESSURE SWITCH
L-PRO L-PRO
LOW PRESSURE SWITCH
XS1-2 CONNECTORS CONNECTORS
NO
NC
CONNECTORS CONNECTORS
XP1-2
K1 K1 TEMP PROTECTION SWITCH TEMP PROTECTION SWITCH
RT1 RT1
INDOOR ROOM TEMP.SENSOR INDOOR ROOM TEMP.SENSOR
RT2_1 RT2 INDOOR PIPE TEMP.SENSOR INDOOR PIPE TEMP.SENSOR
Y/G
FAN_O-PRO OUTDOOR FAN PROTECTION SWITCH OUTDOOR FAN PROTECTION SWITCH
RESISTANCEOF 10 KILOHMS
RT2_2,RT3_2
KJR-12B
SW3
MODE
KJR-23B