the lifting column company can not work normally or the internal
components are damaged, and when the motor can not automatically power
off, it is necessary to press the stop button artificially, and timely
report for repair to prevent the motor from being damaged due to
maintenance, regular inspection and maintenance of lifting column
equipment are the foundation to ensure that the equipment can be in a
very good working efficiency.
Function and maintenance precautions of "fully automatic lifting column" lifting road pile
Therefore, attention should be paid to the maintenance of the lifting column:
In the process of electrical maintenance, the relevant power supply
must be cut off in time, and the signs of maintenance and overhaul must
be put on the obvious position.
2. Check the switch, button, indicator, buzzer and so on every month.
3. The screw on each terminal and each electrical component should also be checked monthly to see if loosening can be found.
Dust removal and maintenance of elevator equipment appearance,
electrical control system and hydraulic control system are carried out
5. The transmission mechanism and mechanical fixing mechanism of the equipment need to tighten the screw regularly.