-
Voltage Check: Frequent starts? You may need a power stabilizer.
-
Leak Alert: Running but no frost? Contact a technician for a refrigerant check.
-
Clean Coils: Ensure proper ventilation and wipe away dust to prevent overheating.
-
Sensor Check: Verify the thermostat is set correctly and the sensor is in place.
-
Fuse & Wiring: No power? Check the fuse box and controller wiring first.
Need Professional Help? Contact our factory engineers today!
WhatsApp / WeChat：+86 18560033539
Post time: Mar-20-2026
