Sanyo C2462R Technical Data & Service Manual page 48

12. SERVICE PROCEDURES
9) Outdoor Fan does not Run for CL2462R.
• Check fuse on PCB Ass'y in
outdoor unit for continuity.
• Check resistance of primary
winding of transformer.
10) Compressor does not Run.
• Check compressor motor capacitor
(RC1).
• Check PTC.
• Check resistance of compressor
motor winding.
If fuse blows,
(TR)
1038_X_S
OK
OK
– 48 –
Wait for 30 minutes until com-
pressor has cooled.
Compressor runs.
Compressor internal thermal
protector is operated.
• Check power supply voltage.
Is voltage abnormally low?
NO
• Is outdoor heat exchanger coil dirty
or are there obstacles near air
suction inlet?
1039_X_S
SM830092