Troubleshooting by Remote Controller Si20-701_B
281
3.62
L5
Momentary Overcurrent of
Inverter Compressor
Remote Controller Display
L5
Applicable Models
RZQ-C7
Method of Error Detection
The error is detected by converting the current flowing in
the power transistor.
Error Decision Conditions
When an excessive current flows in the power transistor
(32.3A).
Supposed Causes
îš„ Defective compressor coil (disconnection, poor
insulation)
îš„ Compressor startup error (mechanical lock)
îš„ Defective inverter PCB
îš„ Instantaneous power failure
îš„ Lightning surge
To Next Page
Loading...
Need help?
General
