Safety preparation work before elevator maintenance

1、In the car or in the obvious place of the population, the "maintenance disabled" sign should be put on.

2. So that unrelated personnel to leave the car or other repair workplace, close the door, can not close the door, the need to use the appropriate grille to block the population, to prevent unrelated personnel into the elevator. 

3. Maintenance of electrical equipment, the general should be cut off the power supply or take appropriate security measures. 

4. A person doing maintenance work in the car top, you must press the car roof emergency stop button on the maintenance box, or pull the safety gear linkage switch, close the door, in the control box hanging "people in the car top , Are not allowed to tamper with "signs.

5. Enter the pit should first open the pit of low-voltage lighting, and then press the pit parking switch, cut off the elevator circuit, so that the car can not run. And in the landing and landing doors, car doors hang warning signs.

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   The main products of company including Precision High Frequency Welding Pipe Mill, Cold Roll Forming Machine, Cable tray roll forming machine , highway guardrail roll forming machine, steel shelf roll forming machine, scaffold panel roll forming machine, C channel roll forming machine and Elevator Hollow Guide Rail Forming Machine. We developed and designed Elevator hollow guide rail forming machine, High speed shape steel roll forming machine, Automatic shearing & butt welding machine are leading the industry.

Larry
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