Reasons why the Hisense air conditioner compressor does not start and how to solve it (analyze the reasons why the air conditioner compressor does not start)

Hisense air conditioner, as a common household appliance, is widely used in our lives. However, during use, sometimes we may encounter the problem of the compressor not starting. This problem may cause the air conditioner to fail to cool or heat properly, affecting our comfort. This article will analyze the reasons why the Hisense air conditioner compressor does not start, and provide corresponding troubleshooting methods to help readers solve this problem.

1. Power supply failure: Check whether the power cord is plugged in properly and whether there is current output.

If the compressor of your Hisense air conditioner does not start, a power supply failure may be the culprit. In order to solve this problem, PHP editor Apple recommends that you first check whether the power cord is tightly connected and powered on. Use a multimeter to check whether the power cord outputs current and determine whether the power supply is normal. If there is no current output, the power cord may need to be replaced or the power supply problem repaired. See text for details.

2. Blowed fuse: Check whether the fuse is blown and replace it if necessary.

A blown fuse is also a common reason why Hisense air conditioner compressor does not start. Find the location of the air conditioner's fuse and check whether the fuse is blown. If it is blown, you need to purchase a fuse of the same specification and replace it.

3. Control panel failure: Check whether the air conditioner’s control panel is working properly.

Faulty air conditioner control panel may also cause the compressor not to start. Check whether the buttons on the control panel can be pressed normally and observe whether the indicator light on the panel lights up. If nothing happens, the control panel may need to be replaced.

4. Sensor failure: Check whether the temperature sensor of the air conditioner is working properly.

Faulty temperature sensor of the air conditioner may also cause the compressor not to start. Check the temperature sensor for impurities or dirt, clean the sensor and make sure it is well connected. If the problem persists, the sensor may need to be replaced.

5. Compressor failure: Check whether the compressor is faulty.

Faulty air conditioner compressor itself may also cause it not to start. Check whether the compressor makes abnormal noise or smells. If so, you may need to contact professional maintenance personnel to repair or replace the compressor.

6. Circuit board failure: Check whether the circuit board of the air conditioner is faulty.

Circuit board failure may also cause the compressor not to start. Find the location of the circuit board of the air conditioner and check whether there is desoldering, burning, etc. If a problem is found, the circuit board may need to be replaced or the fault on the circuit board repaired.

7. Capacitor failure: Check whether the air conditioner's capacitor is working properly.

Capacitor failure may also cause the compressor not to start. Check the air conditioner capacitor for obvious damage, such as expansion, leakage, etc. If problems are found, the capacitor may need to be replaced.

8. Remote control failure: Check whether the air conditioner's remote control is working properly.

Faulty remote control may also cause the Hisense air conditioner compressor to not start. Check whether the battery of the remote control is sufficient, and if it is insufficient, replace it in time. Use the mobile phone camera to test whether the remote control emits an infrared light signal. If no signal is emitted, the remote control needs to be replaced or the remote control malfunction needs to be repaired.

9. Temperature setting problem: Check whether the temperature setting of the air conditioner is appropriate.

Temperature setting issues may also be one of the reasons why the compressor does not start. Make sure the temperature of the air conditioner is set appropriately. Do not set the temperature too low or too high to avoid affecting the normal operation of the air conditioner.

10. Timer switch setting problem: Check whether the timer switch setting of the air conditioner is correct.

Problems with the timer switch setting may also cause the air conditioner compressor to not start. Check whether the timer switch setting is correct and make sure the timer switch is turned off.

11. Drain valve clogged: Check whether the drain valve of the air conditioner is clogged.

A clogged drain valve may cause the air conditioner compressor to not start. Check the drain valve port for impurities or blockages, clean the drain valve port, and make sure it is clear.

12. Sensor line failure: Check whether the sensor line of the air conditioner is faulty.

Sensor circuit failure may also cause the compressor not to start. Check whether the sensor circuit is open or short-circuited. If so, the circuit may need to be repaired or replaced.

13. Control panel connection problem: Check whether the control panel connection of the air conditioner is good.

Control panel connection issues may also cause the compressor not to start. Check whether the control panel connection is loose or has poor contact. If there is a problem, you need to reconnect the control panel.

14. Overload protection trigger: Check whether the overload protection of the air conditioner is triggered.

Triggering of overload protection may cause the air conditioner compressor to not start. Check whether the overload protector of the air conditioner is fused and replace the protector if necessary.

15. Professional maintenance: If the problem cannot be solved, please contact professional maintenance personnel in time.

If the problem of Hisense air conditioner compressor not starting cannot be solved after the above troubleshooting, it is recommended to contact professional maintenance personnel in time for troubleshooting and repair.

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