Troubleshooting by Indication on the Remote Controller
223
Remote Controller Display
L9
Applicable Models
VRVII, -WII, II-S, -WIII, III-S and III-Q Series
Method of Error Detection
Error is detected from current flowing in the power
transistor.
Error Decision Conditions
When overload in the compressor is detected during
startup
Supposed Causes
Defective compressor
Pressure differential start
Defective inverter PCB
To Next Page
Loading...
