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  • Brief introduction of thermal expansion valve

    Thermal expansion valve or thermostatic expansion valve (usually abbreviated as TEV, TXV or TX valve) is a component in refrigeration and air conditioning systems that can control the amount of refrigerant released into the evaporator to maintain superheat, that is, at the outlet of the evaporato...
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  • How to remove the Auto AC Compressor

    How to remove the Auto AC Compressor

    You need  following tools: Jack and jack stands Protective gloves Repair manuals Safety glasses ·Step 1: Find the snake belt tensioner. If you have difficulty finding a tensioner, please consult the belt layout drawing. ·It can usually be found on decals placed somewhere in the engine compartment...
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  • Expansion Valve Types

    Expansion Valve Types

    There are two main types of thermal expansion valves: internal or external soaking. The difference between the external and internal balance valves is how the evaporator pressure affects the position of the needle. In the internal balance valve, the evaporator pressure on the diaphragm is the pre...
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  • Phenomenon when the compressor is damaged

    Phenomenon when the compressor is damaged

    If your air conditioner is done unusually, you may want to know if this is a small problem, you can solve it yourself, or if you need professional help. If you suspect that the problem may be an impending Auto AC compressor failure, then this is a big problem. As you know, the car ac compressor i...
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  • Auto AC Condenser with noisy

    Auto AC Condenser with noisy

    When it comes to our AC, we want them to be seen but not heard. However, if the loud condenser unit destroys the tranquility of your house, then you should not ignore it. In fact, the humming sound is very likely to indicate that the system has some very serious problems. If you want to know what...
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  • Signs of AC compressor failure

    Signs of AC compressor failure

    Automobile AC compressor is one of the most important components in automobile air conditioning system. It is responsible for pressurizing the AC system and keeping the refrigerant flowing to make it operate normally. Since it runs in a continuous on and off cycle, it wears out every time the AC ...
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  • Brief introduction of auto ac evpaortor

    Brief introduction of auto ac evpaortor

    The automobile evaporator unit is a component of the air-conditioning system. Its function is that the low-temperature condensed gas passes through the evaporator, exchanges heat with the outside air, liquefies and absorbs heat, and achieves the effect of cooling. The evaporator unit is generally...
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  • Auto AC Compressor Wire Connection

    Auto AC Compressor Wire Connection

    When wiring the auto ac compressor, there are many factors to consider for proper electrical connection. The main concern is the amperage requirement of the compressor. This determines the size of the wire. Another factor is whether the compressor has single-phase or three-phase power. This deter...
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  • The reason why the auto ac compressor clutch does not engage

    The reason why the auto ac compressor clutch does not engage

    If the auto ac compressor clutch is not engaged, the fuse may be blown, the wire of the clutch coil is disconnected, the clutch coil is bad, the grounding is bad, or the low voltage lock. The AC compressor clutch obtains power in many ways. They can be activated by relays powered directly by the ...
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  • Types Of Automotive AC System

    Types Of Automotive AC System

    The car air conditioning system is considered a necessity for most people. Therefore, we have come a long way in innovating automotive air conditioning. The latest upgrade to this useful invention includes the ability to set the required temperature and automatically adjust the system. Car air co...
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  • How to charge Auto AC compressor even if it is not working

    How to charge Auto AC compressor even if it is not working

    Connect the charging kit to the low-pressure (inspiratory) port. The diameter of the low pressure pipe is always greater than the diameter of the high pressure pipe. In addition, the DIY kit accessories will only be connected to the low pressure port. Turn the key to the RUN position, and then tu...
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  • Compressor types

    Compressor types

    Diaphragm Compressors A diaphragm compressor (also known as a membrane compressor) is a variant of the conventional reciprocating compressor. The compression of gas occurs by the movement of a flexible membrane, instead of an intake element. The back and forth movement of the membrane is driven ...
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