90 PB
WIRING DIAGRAMS
Figure 904 (KCL36B30A)
R
S
C
-
F
-
-
F
-
-
F
-
GASKET
OVERLOAD
NUT
R
E
D
TERMINAL COVER
B
L
U
E
B
L
A
C
K
WASHER
SPRING
OVERLOAD
F
A
N
c
H
H
E
R
M
P
S
COMP
RELAY
ELEC. HEAT
RELAY 1
ELEC. HEAT
RELAY 2
FAN 1
RELAY
FAN 2
RELAY
FAN 3
RELAY
FAN 4
RELAY
RV SWITCH
BLACK
RELAY BOARD
TERMINAL DETAIL
OLP JUMPER
IF REQ'D
COMPRESSOR
HARNESS COMPR
WIRE
TO
DISPLAY
Table 2
ITEM
ASSY PANEL FRONT
RAC GEN IV-USER INTERFACE
OVERLOAD
NUT, COMPRESSOR COVER
COMPRESSOR WIRING NOTE:
COMPRESSOR COMMON-START- RUN TERMINAL POSITION
COULD VARY. WIRING SHOWN IS FOR OPERATOR INFORMATIONAL
POINT TO POINT WIRING PURPOSES. REFER TO THE COMPRESSOR
SPECIFICATION AND/OR THE TERMINAL COVER AND/OR TERMINAL
GASKET FOR SPECIFIED COMMON, START, & RUN
TERMINAL LOCATION.
COVER, COMPRESSOR TERMINAL
WASHER, COMPRESSOR COVER
GASKET, COMPRESSOR COVER
SPRING, OVERLOAD
CLIP, RETAINER
Table 1
SENSORS FIND NUMB.
INDOOR COIL
NOTE:
COMPRESSOR TERMINAL
ORIENTATION MAY VARY.
REFER TO MARKINGS ON
COMPRESSOR.
332 (YELLOW)
OUTDOOR COIL
333 (BLUE)
DISHCHARGE AIR
389 (BLACK)
AMBIENT AIR
442 (WHITE)
RED
BLUE
MOTOR
G
R
E
E
N
WHITE
BLACK
BLUE
BLACK
WHITE
BLUE
BLACK
WHITE
ELECTRONIC CONTROL
FOR SENSOR
CONNECTIONS
SEE TABLE 1 FOR COLOR
CODE PIN CONNECTIONS
L1
N/L2
AMB TEMP SENSOR
ID COIL TEMP SENSOR
OD COIL TEMP SENSOR
DISCH AIR TEMP SENSOR
RED
RED
POWER CORD
TO CHASSIS
YELLOW
BLACK
WHITE
BLUE
WHITE 310
G
R
E
E
N
BLUE
PTCR
WHITE
RELAY SSR
04
04