- Contact：Mr. Song
- Phone：0086-13705113637
- Tell：0086-0515-88809180
- Fax：0086-0515-88809181
- E-mail：jsjckt@126.com
- Address：No. 18, Rongguang Road, National High-tech Park, Yancheng City, Jiangsu Province
The compressor works, but the air supply is not cold enough
1, the outdoor environment temperature is too high. The capacity of the air conditioner is limited and cannot be cooled to the desired comfortable temperature.
2, the condenser ash is serious, the ventilation is not smooth, the heat dissipation effect is poor, resulting in the cooling capacity of the air conditioner.
3. Installation position. Outdoor units are exposed to the sun; The position of the indoor unit is too high, too low and the deflection Angle, resulting in poor circulation of cold air.
4. The refrigeration circulation system is blocked. After the capillary tube or filter dryer is blocked, the liquid refrigerant flowing into the evaporator is reduced, and the cooling capacity is reduced.
5, the electromagnetic four-way reversing valve, reversing valve solenoid coil, cold and hot reversing switch is faulty, resulting in poor cooling effect or no cooling.
The compressor stops as soon as it starts
1, the external machine sun, ventilation blocked, etc., condensation effect is not good, exhaust pressure is too high and shut down.
2, abnormally high voltage or low voltage, the compressor can not start, the current is too large, the overload protector action and stop.
3. Wiring error, insufficient power grid capacity, large line voltage drop, and overcurrent cause shutdown of the overload protector operating surface.
4. The outdoor temperature is too high. The condensing pressure rises, the compressor is overloaded, and the protector automatically cuts off the power supply and stops. If the air conditioner is operated normally, the wind speed can be placed in the medium-cold or low-cold gear to reduce the refrigeration load and make the air conditioner continue to operate.
5, capacitor contact is poor or damaged, so that the compressor can not operate normally
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