Gree air-conditioning air conditioning outside the reason does not turn: Changsha air conditioning maintenance

Gree air- conditioning air conditioning outside the reason does not turn : Changsha air conditioning maintenance

As the saying goes, " Cold in the 39s, hot in the three volts. " As a cooling and cooling tool, air conditioners have always played a decisive role in people's lives. They have become indispensable home appliances in summer, but air conditioners cannot be used because of various breakdowns. The problem of normal operation has also come one after another. One of its main faults is the failure of the external air conditioner to turn. There are many reasons why Gree air conditioners do not turn outside. If the air conditioners do not turn around, pay attention to the following solutions.

Haier Tip: The reason does not turn the air conditioning unit - control transformer damage

How to do the air conditioning outside the machine: remove the transformer, measure the primary coil without resistance, secondary resistance is normal, it is clear that the transformer primary coil has been damaged, replace a new transformer, connect to the power supply, the power indicator light, The machine is working properly.

The reason why air conditioners do not turn - Varistor breakdown damage

Gree air conditioning machine does not turn how to do: open the machine shell detection and found that 5 A fuse has been black, this situation is mostly caused by lightning, here, to enjoy the home network to remind our customers, in the thunderstorms of the summer, When the weather changes, the AC power plug can be unplugged, so that unnecessary losses can be avoided.

Haier Tip: Reason air conditioning unit does not turn - condenser, evaporator fouling external

What to do if the air-conditioner outside machine does not turn: Air-conditioner evaporators, outside the condenser (such as catkins, dust), will make the cooling effect significantly decreased, and even there is no cooling phenomenon, this phenomenon is often considered by some users as a lack of fluoride, this Some phenomena are often thought to be in the absence of fluorine and sent to the repair department for repair. Users should pay attention to regular cleaning and maintenance of air conditioners.

The reason does not turn the air conditioning unit - damage to the compressor start capacitor

What to do if the air conditioner does not turn around: If a 1.5- hp split-type air conditioner is turned on, the indoor and outdoor fans will not turn on after the power is turned on , but the compressor will not work. Turn on the outdoor unit and measure 220 V to the terminal and turn off the switch . After the power supply, the resistance value of the compressor winding is measured normally. There is no charging or discharging phenomenon in the starting capacitor of the compressor. Obviously it has been open circuited, and after the start capacitor is replaced, the fault is eliminated.

Haier Tip: The reason does not turn the air conditioning unit - air conditioning capacity is insufficient power line

What to do if the air-conditioner outside machine does not turn: Before the test, the 220 V power supply is normal, and the instantaneous voltage of the compressor is only about 150 V. This is mostly due to improper matching of the 220 V power supply line. The cross-section of the wire is fine. Line can be.

What to do if the air-conditioner outside machine does not turn, the above are the reasons and solutions for the main air-conditioner outboard machines. In fact, the air conditioner is not installed once it is done once and for all. It also requires consumers to clean and maintain it regularly during the later use. Secondly, if the air conditioner fails, we can conduct a simple investigation to understand the cause and severity of the product failure. , and then decide whether to find someone to repair, may also help you reduce a lot of expenses.

Changsha Kelly Industrial Co., Ltd. specializes in Changsha central air-conditioning maintenance , Changsha Gree air-conditioning maintenance , Changsha Haier air-conditioning maintenance , Changsha the United States air-conditioning maintenance , Changsha Little Swan washing machine repair installation, maintenance and after-sales service. Undertake large, small central air-conditioning system maintenance, maintenance and renovation projects, professional to provide you with the perfect package of central air-conditioning system solutions, to create a comfortable and pleasant cooling and heating space is our vision. Rest assured that the construction quality, caring after-sales service, escort your air conditioning system project!

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