Si20-701_B Troubleshooting by Remote Controller
94
Remote Controller Display
A6
Applicable Models
FDQ200 • 250
Method of Error Detection
Detect the status in which the separate power supply for
the fan is cut OFF.
Error Decision Conditions
Unable to detect that separate power supply for the
indoor unit fan is turned ON
Supposed Causes
îš„ Defective power supply for the indoor unit fan motor
îš„ Clogging in the drain pipe
îš„ Protection device for the indoor unit fan is operated.
îš„ Defective contact for the fan wiring circuit
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