IV - 7
Electrical Data
SM830052
4
• Schematic Diagram
TH2
TH1
F3
2P-2
CN1
To Indoor
Unti
(0.5A)
TH4
TH3
2
1
2
1
2
1
2
1
2
1
1
RC
2
1
3
CH1
CH2
CN58
RY10
LLV
CM1
S
854-2-5268-373-00-1 (C703GYH8, C903GYH8)
52C1
L1
3ø 50Hz
380~415V
Terminal
Plate (6P)
CM2
FMO
1
3
CN55
RY5
20S
3
1
CN56
RY8
SAVE
4
7
CN56
RY7
HPV
5
9
CN56
RY6
LPV
RY10
RY8
RY7
RY6
RY5
RY4
RY3
RY2
RY1
TR1
SP
2
6
CN54
CN54
RY3
2Y
52C
1
52C
2
63PH
1
1
2
1
2
2
1
4
1
2
1
4
6
1
CN10
CN11
2
1
2
CN50
CN51
CN52
RY1
RY2
CN53
CN53
RY4
1Y
63PH
2
49C2
49C1
49FO
52C2
CT1
CT2
52C1
52C2
1Y
2Y
L2
L3
N
Symbols
Description
CM1,2
FMO
CH1,2
52C1,2
49C1,2
49FO
RC
20S
SAVE
HPV
LPV
LLV
CT1,2
63PH1,2
Compressor Motor
Outdoor Fan Motor
Crank Case Heater
Compressor Motor Magnetic Contactor
Compressor Motor Thermal Protector
Fan Motor Thermal Protector
Running Capacitor
Four Way Valve
Save Valve
High Pressure Valve
Low Pressure Valve
Liquid Line Valve
Current Transmitter
High Pressure Switch
Symbols
Description
F1,2,3,4
TH1
TH2
TH3
TH4
TR1
1Y,2Y,RY1-10
CR-C703GYH
Fuse
Thermistor (Discharge PC)
Thermistor (Discharge AC)
Thermistor (Outdoor Coil)
Thermistor (Coil Liquid Side)
Power Transformer
Auxiliary Relay
Connector
Terminal
Terminal
Outdoor Controller
F1
L1
(3.15A)
F2
N
L2
L3
(3.15A)
CR-C703GYH
Controller
5
4
F4
(6.3A)
3
2P-1
2
1
3
1
CN42
CN41
CN4
CN3
CN6
CN5
1. Outdoor Unit
(3) SPW-C703GYH8, SPW-C903GYH8