Century COMFORT-AIRE VMH-SG Series Service Manual page 16

Outdoor unit wiring diagram: 16022000034529
i
RED I
OPTIONAL
I HEAT1
I The electric heating
I _ belt of C0l!),PLessor - - - - _I
I
I OPTIONAL WHITE
I HEAT2
- - - - - - - - - - - - - -
1
I
I
I �WA-Y� 1 --=-+----l-==----l
SV
I
: OPTIONAL
1 NOTE:Four-way valve
1 is used in the
I Cooling & Heating
1
I unit only
1
1-------------·
CODE PART NAME
TERMINAL BLOCK
JXI
COMPRESSOR OLP
COMP_TOP
TEMPER ATURE SE N SOR
ELECTRIC EXPANSIVE
EEV
VALVE
FM1 OUTDOOR DC FAN
COMP
COMPRESSOR
HEAT1,HEAT2 CRANKCASE HEATING
AC CURRENT DETECTO
CT1
H-PRO
HIGH PRESSURE SWITCH
LOW PRESSURE SWITCH
L-PRO
sv 4-WAYVALVE
EXHAUST
TP
TEMPERATURE SENSOR
CONDENSER
T3
TEMPERATURE SENSOR
OUTDOOR AMBIENT
T4
TEMPERATURE SENSOR
TUBE FOR HEATSINK
TF
TEMPERATURE SENSOR
BLACK
RED
BLUE
RED
CN20
CNB
BLACK
I
RED
I CN21
CN36
BLACK
BLUE
(")
�
BLUE
Notes:
This symbol indicates
the element is optional,
the actual shape shall
be prevail.
30k-36k
1 ------- 1
: OPTIONAL :
1
IT3T4TP
I r I
-b
I I l
I
�� �;��RATURE
I ;;tJ I
I PROTECTION OF
I O I
COMPRESSOR
I
I I
I I
I I
RED :
:YELLOW
I I
- 1
._ _
-
RED
YELLOW
CN29
MAIN BOARD
CN27
w
OPTIONAL
CN1
AUXILIARY BOARD
Service Manual - VMHxxSG
;-0PT10N� I
�OPTIONAL:
1
I TF
I
I I
EEV 1
I I
I I
I I
I I
I I
_ I
CN42
en
BU! YELlOII
BROWN
YIG
16022000034529