Sanyo CH1872 Technical & Service Manual page 12

2-2-2. Outdoor Unit
CH1872
Outdoor Unit
Control PCB
Part No.
Controls
Control Circuit Fuse
Compressor
Type
Compressor Model / Nominal Output
Compressor Oil ... Amount
Coil Resistance (Ambient Temp. 68 °F (20 °C))
Safety Device
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Run Capacitor
Crankcase Heater
Fan
Type
Q'ty ... Dia.
Fan Motor
Type
Model ... Q'ty
No. of Poles
Rough Measure RPM (Cool / Heat)
Nominal Output
Coil Resistance
(Ambient Temp. 68 °F (20 °C))
Safety Device
Type
Over- Current Protection
Run Capacitor
Heat Exchanger Coil
Coil
Rows
Fins per inch
Face Area
External Finish
Pints (cc)
Ohm
Model
Operation Temp.
Micro F
VAC
inch (mm)
W
Ohm
Micro F
VAC
ft (m )
2 2
12
CB-CH1872
Microprocessor
250V 25A
DC Twin Rotary (Hermetic)
C-6RVN93H0M / 1,050W
FV50S ... 0.74 (350)
R - S : 0.482
S - T : 0.482
T - R : 0.482
Yes
Yes
Yes
CS-7L115
Open : 239 °F (115 °C), Close : 203 °F (95 °C)
-
-
-
Propeller
1 ... D16-17/32 (D420)
DC Motor
DAJ12-55J71A-CU ... 1
8
820 / 850
50
RED - WHT :
WHT - BLU :
BLU - RED :
Internal Controller
Yes
-
-
Aluminum Plate Fin / Copper Tube
2
21.2
5.49 (0.510)
Acrylic baked-on enamel finish
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
77.5
77.5
77.5