Sanyo SPW-D253GH56 Service Manual page 55

3-2 Outdoor Unit
2 2 2 2 2 SPW-C253GH8
Terminal
Plate (8P)
-1
-2
-3
-4
-5
L1
-6
L2
-7
L3
-8
N
CT
52C
S
R T
CM
L2
Symbols
CM
FMO
52C
49C
49FO
63PH
CT
RC2
TR
CH
20S
F1,2
TH6
TH7
TH8
• Schematic Diagram
L1 F1(3.15A)
RY1
RY3
RY4
H LL 20S
3 5 3
2
52C
1 5 6 7
H M L
20S
FMO
CH
2 1 2 1
RC2
1 1
F2(3.15A)
L3 N
Description
Compressor Motor
Outdoor Fan Motor
Compressor Motor Magnetic Contactor
Compressor Motor Termal Protector
Outdoor Fan Motor Thermal Protector
High Pressure Switch
Current Transmitter
Running Capacitor
Power Transformer
Crank Case Heater
Four Way Valve
Fuse
Thermistor (Outdoor Coil C1)
Thermistor (Outdoor Coil C2)
Thermistor (Discharge Gas)
63PH
1
RY2
63PH
3
7 3
49
52C
FO
3 49FO
4
RY1
RY2
49C
RY3
52C
RY4
9
49
C
1
Symbols
CR-C253GH Outdoor Controller
RY1~4 Auxiliary Relay
Terminal Plate
Terminal
Connector
S 854-2-5268-453-00-0 (C253GH8)
– 55 –
3. Electrical data
CR-C253GH
Controller
2P-1 2P-2
1
CN2
2
1
RS AC 230V
3
TR
2
VCC
AC 14V
1
20S
TH6
1
Outdoor
52C Coil C1
2
TH7
Outdoor 1
FM1
Coil C2
2
FM2
TH8
1
Discharge
gas
2
DC12V
1
CT1
3
N L3 L2
Description
SM830036
3