Top 10 safety points for elevator maintenance and repair - News - Global IC Trade Starts Here.

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1. When many people cooperate with the maintenance of the elevator, they must concentrate their thoughts, have a good relationship with each other, and do a good job of coordination.

2. If you want to open the hall door with a triangular key, be sure to look at the position of the car. Don't take it for granted that the elevator must be in the right position.

3. When opening the hall door and entering the car top, you can't close the door immediately. First, put the maintenance switch in the inspection file, press the emergency stop switch, turn on the car top light, and close the hall door after the car top is stable.

4. When exiting the car top, first open the hall door, then reset the car top inspection switch, emergency stop switch, lighting switch, etc., and then close the hall door after arriving outside the hall. (If the person can stand outside the hall and can operate the above switch, he should stand outside the hall and then reset the above switch)

5. When the car is running, do not probe your body outside the barrier. Don't work on the ride.

6. In the case of the car top, if you encounter the elevator out of control operation, keep calm, you should grasp the things that can be supported, and keep it in a safe place. You can't try to open the door and jump out.

7. When working in the pit, the safety switch of the pit repair box should be cut off. When climbing out of the pit, make sure that the hall door is open to enable the safety loop of the pit and then quickly climb out of the pit. (If the safety switch can be operated outside the hall, the safety switch should be turned on after the person climbs out of the pit and then closes.)

8. If you must short-circuit the door lock to check the elevator door lock failure, you must ensure that the elevator is in an inspection state. After the inspection is completed, the door lock must be disconnected before the elevator can be reset to the normal state.

9. To overhaul elevators with emergency devices, when using emergency switches, make sure that the hall doors are closed to prevent others from falling into the hoistway. If you enter the pit, if the door of the first floor is to be opened, you must put a warning sign or special care outside the hall to do a good job of preventing others from falling into the pit.

10. When it is necessary to cut off the power supply to overhaul the elevator, the warning sign "Operation is prohibited, closing is prohibited" should be hung. When carrying out belt operations or using power tools, be sure to take safety measures to prevent electric shock.