The compressor has been replaced with a new starter, why can t it start?

1. The refrigerator has been replaced with a new compressor, but it still cannot start normally, indicating that the fault has not yet been eliminated. Or the fault may not be due to the compressor.

2. Reasons and solutions for the refrigerator compressor to fail to start normally:

1. When the refrigerator compressor does not start, first check whether your refrigerator power supply is plugged in or whether the power supply of the refrigerator is loose, the refrigerator is not well connected to the power supply, and the refrigerator compressor cannot be started.

Solution: The problem is in the power supply, so plug the power cord of the refrigerator back into the power plug to ensure that the refrigerator can fully receive power.

Second, the reason why the refrigerator compressor does not start may also be that the motor unit of the compressor is burned, and the problem that will occur at this time is that the fuse of the compressor is blown out, which is a common problem that the compressor does not start.

Solution: The refrigerator compressor fuse blows and the compressor does not start, so you need to purchase a new fuse and replace it.

3. If the controller circuit of the refrigerator fails, the general phenomenon is that the contact is overheated, burned, worn and other phenomena, which will lead to poor contact of the refrigerator compressor contact.

Solution: Remove the contacts of the refrigerator for repair or replace the contacts of the refrigerator.

4. Check whether the circuit voltage of the refrigerator is normal, when the circuit voltage of the refrigerator is lower than the rated value, the motor of the refrigerator will not be easy to start, and at the same time make a "buzzing" sound.

Solution: Use a voltmeter to measure the voltage first, if the voltage is low, the user needs to buy a power regulator to increase the voltage value to make the refrigerator run.

Fifth, the mechanical failure of the compressor will also cause the refrigerator compressor not to start. The problem of holding the shaft of the compressor is generally caused by the lubricating oil, the lubricating oil circuit is blocked or the oil supply is interrupted, and the dirt in the lubricating oil increases the viscosity of the lubricating oil; The compressor cylinder is stuck because of the small gap between the piston and the cylinder or the thermal expansion relationship.

Solution: If the fault caused by the lubricating oil, the lubricating oil is not enough to add lubricating oil, and the viscosity of the lubricating oil pipe and lubricating oil increases, the lubricating oil should be replaced. If the problem is that the compressor is jammed, it is necessary for professionals to repair it.

Hello dear! We're happy to answer for you! There may be the following reasons why your air conditioner won't start after replacing the compressor:

1.Power problem: First of all, make sure that the power cord of the air conditioner is connected properly and whether the plug is loose or damaged.

Also check that the power switch is turned on and that the power supply is working properly. 2.Circuit Issues:

Check the circuit of the air conditioner for signs of open circuit or short circuit. It is possible to check if the fuse is blown and if the circuit board has damaged or loose connections. 3.

Control Panel Issues: If your aircon's control panel fails, it may cause your aircon to clear and fail to start. You can try resetting the control panel, or changing the control panel to a more restrictive one.

4.Compressor installation issues: After replacing the compressor, there may be improper installation, resulting in the air conditioner not starting.

Check whether the compressor is installed in the correct position, whether the connecting lines are correct, and whether there are any problems such as fluorine leakage. 5.Sensor Issues:

The sensors inside the air conditioner may malfunction, causing the air conditioner to not start properly. You can check if the connection of the sensor is loose, or replace the sensor. If you have checked the above aspects and still can't solve the problem, it is recommended that you contact a professional air conditioner maintenance personnel for overhaul and repair.

Summary. Hello dear I am honored to answer for you, thank you for your patience, for you to inquire: the air conditioner can not start when the compressor is changed is not connected to the power supply When the air conditioner is used, the power supply is not properly connected, or the plug and socket are in poor contact, the power cord is aging, and the compressor can not start normally.

The starting voltage of the inverter air conditioner is 187 volts, and the voltage fluctuation range should be 198-242 volts, while the starting voltage of the inverter air conditioner is 156 volts, and the voltage fluctuation range is 176-264 volts.

Hello dear I am honored to answer for you, thank you for your patience, for you to inquire: the air conditioner can not start when the compressor is replaced is not connected to the power supply Huisan When the air conditioner is used, its power supply is not properly connected, or only the contact between the plug and the socket does not mean that the power supply is good, the power cord is aging, and the compressor can not start normally. The starting voltage of the inverter air conditioner is 187 volts, and the voltage fluctuation range should be 198-242 volts, while the starting voltage of the inverter air conditioner is 156 volts, and the voltage fluctuation range is 176-264 volts.

The voltage is normal, the air conditioner is all fine before changing the compressor, and now it can't start to show e5, you do. It's so simple, isn't it?

Dear, it's normal before you didn't change it, so why do you have to change it.

It turned out that the old compressor had a thermal disconnection.

Dear, abnormal system pressure during the operation of the air conditioner will affect the operation of the compressor.

e5 displays, what it means.

Dear, the air conditioner shows E5 for low voltage protection.

How to deal with it. Kiss, wait for the natural environment temperature drop point naturally, check whether the heat dissipation of the external unit is good, and whether the inner filter and the condenser of the outdoor unit are too dirty.

Summary. Secondly, it could be a power supply issue. Please check that the power outlet of the aircon is working properly to ensure that the aircon is receiving enough power**. In addition, it is also necessary to check if the power cord of the aircon is damaged or in poor contact, which may cause the aircon to not start.

Hello dear!

There can be a variety of reasons why your aircon won't start after replacing the compressor.

First of all, it may be that the compressor is not installed correctly. When installing a compressor, you need to make sure that it is properly connected to the other components of the air conditioning system and that all pipes and wires are properly connected. If it is not installed correctly, the compressor may not work properly, causing the air conditioner to not start.

Secondly, it could be a power supply issue. Please check that the power socket of the air conditioner Shengqing is working properly to ensure that the air conditioner is receiving enough power**. In addition, it is also noted that the power cord of the air conditioner needs to be checked for damage or poor contact, which may cause the air conditioner to not start.

In addition, it may be that there is a fault in the compressor itself. Although the compressor has been replaced, there may be a problem with the compressor itself installed in the new J&C. For example, it could be that the compressor's motor is damaged or other parts inside the compressor are malfunctioning.

In this case, it is advisable to contact a professional air conditioner maintenance personnel for overhaul and repair.

In addition to the above points, there are some other possible reasons, such as the failure of the air conditioner control panel, damage to the branches of the electronic element, etc. If the rock group is unable to solve the problem on its own, it is recommended that you contact a professional air conditioner maintenance personnel, who can determine the problem of asking pure jujube through further examination and diagnosis, and provide corresponding solutions.

Hello dear, glad to answer for you, <>

The reasons why the compressor can't start the second time: 1. Too much refrigerant. Reduce the refrigeration dose appropriately.

2. Poor heat dissipation. Check the condenser pipe for dirt and dirt and clean the condenser. 3. The pipeline system is blocked.

Refer to the pressure gauge to judge, eliminate, and re-process systematically. 4. Dust and fouling of the evaporator or filter screen. The airflow becomes smaller, the system pressure and temperature are unstable, and the evaporator or filter is cleaned.

Brother 5, lack of fluoride. When there is a lack of fluorine, the compressor discharge temperature will overheat, causing the overheating load protection switch to trip. It is not excluded that it is a problem with the circuit:

1. Control circuit board failure. 2. The temperature sensor is overloaded and the information is wrong. 3. The power supply wiring is loose and the contact is poor.

Thank you for your consultation, I hope this service can help you, you can click on my avatar to follow me, and if you have any questions in the future, you can consult me again. I wish you a happy life, a happy family, good health, and all the best <>

Big red cherry blossom] <>