Wpaxh-090Ca4 - Westinghouse WPAXH-060CA4 Service Manual

WESTINGHOUSE PACKAGE A/C MANUAL

WPAXH-090CA4

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
24
XP1-2
XS1-2
XS3
CN9 CN22 CN20 CN21
SW3
ON
1
MAIN BOARD
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
KM2 KM3
W W
V U
U
V
Y / G
Y / G
FAN_OUT
FAN_IN
S2
S1
CN13
CN23 CN24 CN25
CN6
CN3
RED
B R O W N
B L A C K
G R E Y
R S T
CO M NC
ELECTRICAL SOURCE
PROTECTION RELAY
L1L2L3 N
XT1
Y/G
POWER
R-410A : 220V: 60Hz
202096190102
SW3
MODE
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
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 OF UNIT A/B
RT4 OUTDOOR TEMP.SENSOR
H-PRO H-PRO
HIGH PRESSURE SWITCH
L-PRO L-PRO
LOW PRESSURE SWITCH
CONNECTORS CONNECTORS
XS1-2
NO
CONNECTORS CONNECTORS
XP1-2
K1 K1
TEMP PROTECTION SWITCH TEMP PROTECTION SWITCH
RT1 RT1
INDOOR ROOM TEMP.SENSOR INDOOR ROOM TEMP.SENSOR
RT2 RT2_1 INDOOR PIPE TEMP.SENSOR INDOOR PIPE TEMP.SENSOR
FAN_O-PRO OUTDOOR FAN PROTECTION SWITCH OUTDOOR FAN PROTECTION SWITCH
RESISTANCEOF 10 KILOHMS
RT2_2,RT3_2
KJR-12B
KJR-23B