Panasonic CS-Z35UFEAW - F91 Refrigeration Cycle Abnormality Diagnosis

116
18.4.23 F91 (Refrigeration Cycle Abnormality)
Malfunction Decision Conditions
 The input current is low while the compressor is running at higher than the setting frequency.
Malfunction Caused
 Lack of gas.
 3-way valve close.
Troubleshooting