Sanyo SPW-C483GYH8 Service Manual page 235

2. Indoor Unit
(9) SPW-FM93GH56, SPW-FM123GH56, SPW-FM183GH56, SPW-FM253GH56
F1(5A)
8P-1(L)
1
R
8P-2(N)
LL
1
3
LL
RC1
3
N
• Schematic Diagram
T20
1
1X
2X
3X 3X
L H HH R
3 5 7 1
4 5 6
L H HH
FMI
1 2
4
N
Symbols
FMI Indoor Fan Motor
49FI Indoor Motor Thermal Protector
RC1 Running Capacitor
F1 Fuse
TR1 Power Transformer
1X-3X Auxiliary Relay
MOV Motor Operated Valve
RCS Remote Control Switch
TH1 Room Thermistor
TH2 Thermistor (Indoor Coil E1)
TH3 Thermistor (Indoor Coil E2)
TH4 Thermistor (Indoor Coil E3)
CR-X253GH Indoor Controller
Terminal Plate
Connector
Terminal
S 854-2-5268-559-00-0 (FM93GH56, FM123GH56, FM183GH56, FM253GH56)
IV - 33
RCS
CR-X253GH
Controller
RC12V
TR1
1
AC
7 2
VCC
230V
3
4
49FI
1
RN2
3
8
T20
3
1X
2X
3X
DC12V
OC
Description
Electrical Data
1
2
3
8P-R1
1
SG
8P-R2
2
8P-R3
G
3
1 1
2 2
MOV
T6
3 3
4 4
5 5
1
PNL
2
3
1
FS
3
Room Thermistor
1
TH1
2
Indoor Coil
E1
1
TH2
2
Indoor Coil
E2
1
TH3
2
Indoor Coil
E3
1
TH4
3
1
SG1
SG2
2
8P– 8P–
U2 U1
To Outdoor Unit
SM830052
4