Troubleshooting For Normal Malfunction - York DHP30NWB21SDCP30NWB21SDHP36NWB21SDCP36NWB21S Service Manual

8.3 Troubleshooting for Normal Malfunction

1. Air Conditioner Doesn't Start
or poor connection for wiring
improper
2. Poor Cooling (Heating) for Air Conditioning Unit
3. Horizontal Louver Doesn't Swing
connection
59
once
conditioner
range
diagram
Stepping motor can't operate
doesn't operate
C
connected well.
correctly
Repair or replace remote controller
Add refrigerant.
C