Wiring Diagram - Westinghouse WPAXH-060CA4 Service Manual

WESTINGHOUSE PACKAGE A/C MANUAL

8. Wiring Diagram

WPAXH-060CA4
Switch SW3 to the "ON" position
to use 12B wire controller;
switch SW3 to the "1" position
to use Honeywell wired controller.
CN3
RED
RED
CN12 CN2
T2
R
S T
24V ～
XT1 A B C N
POWER
TO KJR-12B W IRED CO NTROLLER
RT3-1 RT4
XP8 X p 1 X p 2
X s 1
X s 2
XS8
CN1 CN11 CN9
CN20
MAIN CONTROL BOARD
RED
PURPLE
BLACK BLACK
RED RED
BLACK
XT4
XT2
Y/G
FAN2
BLACK R EDRED
TO HEAT
CAP2
BLACK
Y/G
RED
CT1 W HITE
BLUE
S 1
RT3-2 RT1 RT2-1 RT2-2
S 2
CN21 CN23 CN25 CN42 CN13
CN24
O N
SW 3
1
RY7
CN6
BROW N BRO W N
RY
CO M
NO
Y E L L O W
O FAN XT3
FAN1
BRO W N
RED
Y/G
BLACK
W
KM 1
U
COMP
A1
A2
RED
1 2
3 4 V
W HITE
5 6
21
22
R-410A : 220V: 60Hz
WIRING DIAGRAM
CODE
COMP COMPRESSOR
FAN1 INDOOR FAN
XT6
FAN2
OUTDOOR FAN
W HITE
YELLO W
CAP1
INDOOR FAN CAP
G REEN
RED
OUTDOOR FAN CAP
CAP2
BLAKE
CONNECTORS
XP1~2 XP8 XP8
XS1~2 Xs8 CONNECTORS
TEMP.SENSOR
RT1 RT3-1
10K RESISTANCE
RT2-1 RT2-2 RT4 CN42
KM1
AC CONTACTOR
T2 TRANSFORMER(24V~)
T1
TRANSFORMER
XT5
K1
COMP.TEMP. SWITH
CAP1
RY RELAY
H/L-PRO
HIGH/LOW PRESS SWITCH
Y/G
XT1
5-WAY TERMINAL
XT2-5 MIDDLE TERMINAL
BLUE
Xt6 SMALL 6-WAY TERMINAL
202096090264
PART NAME
23