Troubleshooting method of industrial doors motor

Treatment methods for common minor faults of industrial door motors

1. Lifting door motor travel error

If there is an error in the stroke of the motor, it must be reset. When setting, first set the upper limit, and then set the lower limit.

2. The motor chain of the industrial lifting door has abnormal noise

The cause of this abnormality is that the chain of the industrial door motor is loose. To solve it, it is necessary to properly adjust the front tension spring of the industrial door motor and adjust the tightness of the nut.

3. After the High Speed Doors motor stroke is set, the motor does not work

This is because the screws on the speed measuring wire plate of the industrial lifting door motor are loose, and the screws need to be tightened immediately.

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