Outdoor Unit
Models GWC36LB-D1NTA2A/O
Models GWH36LB-D1NTA2A/O
12
N(1)
2
3
N(4)
N
L
5
POWER
1/L1
PTC2
2/T1
PTC1
COMP
COMP.
PE
N(1)
2
3
N(4)
N
L
5
POWER
1/L1
PTC2
PTC1
2/T1
COMP
COMP.
PE
EXHAUST
TUBE
TEMP. SENSOR
TEMP. SENSOR
A2
CONTACTOR
A1
M
FAN
LOW PRESSURE
E
MOTOR
SWITCH
PE
EXHAUST
TUBE
TEMP. SENSOR
TEMP. SENSOR TEMP. SENSOR
A2
CONTACTOR
A1
M
4-WAY
FAN
VALVE
MOTOR
E
PE
Schematic Diagram
ROOM
TRANSFORMER
TEMP. SENSOR
P
P
LPS
HPS
HIGH PRESSURE
SWITCH
ROOM
TRANSFORMER
P
P
LPS
HPS
LOW PRESSURE
HIGH PRESSURE
SWITCH
SWITCH