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Product Description
The glass lifter is a device used to control the lifting of the window in the car. It moves the window up and down by electric or manual means. However, there may be some faults in the long-term use of the glass lifter, which will affect its function. The following are some common failures of the glass lifter:
1. vertical speed is slow or unstable: when the glass lifter is damaged or worn, its vertical speed may be slow or unstable. This may be caused by motor problems, transmission failure or poor circuit connection.
2. The lifter can't work normally: Sometimes, the glass lifter may completely lose its function and can't move the window up and down. This may be caused by motor failure, switching problems, circuit interruption or insufficient power supply.
3. Abnormal noise from the lifter: When the parts of the glass lifter are worn or loose, abnormal noise may be generated, such as harsh rubbing sound or clicking sound. This may be caused by gear wear, loose slide rail or unbalanced guide rail.
4. Unbalanced glass lifting: Sometimes, the window may be unbalanced during lifting, that is, one side rises or falls faster than the other. This may be caused by unbalanced guide rail, worn slide rail or uneven motor output.
5. The glass lifter is stuck or stuck: In some cases, the glass lifter may be stuck or stuck and cannot continue to rise or fall. This may be caused by blocked guide rail, damaged slide rail or glass jam.
To sum up, the failure of the glass lifter may cause the vertical speed to be slow or unstable, unable to work normally, making abnormal noise, unbalanced lifting or stuck. When these faults occur, it is suggested to check and repair the glass lifter in time to ensure its normal operation and safety performance.
