Hunan ElevatorMaintenance experience sharing

Today to the home to share, before in HunanChangsha elevator maintenanceWork experience。

Many years ago, the repair of the original imported Mitsubishi elevator in Japan, the overload buzzer did not ring, and I checked for three days, burned up, and there was no point。Through many connections, I found a Japanese Mitsubishi technician, who said nothing, just asked, "Have you moved the buzzer?？I suddenly realized that it had something to do with the buzzer's reed fastening nut？Sure enough, the nut is specially made with an expansion coefficient, and it will not ring until it is heated to trigger the reed at a certain time。Son of a bitch. You're so sly. You have to。

The boss asked me to close this door, who has my elevator door so personalized

Wrong top teeth can not be tuned out, grinding

We made elevators work day and night, a lucrative business and turned it into a service business

Master put compensation chain

After seeing the pit, I was drunk, too

Footboards, car doors, car walls are corroded

Sometimes the civil construction and hydropower union will make you laugh and cry, and you will be opened a hole directly in the middle of the two pits, and the water will be discharged to the other, and the water that was originally no water will become water。

This wire rope has gone through a lot of trouble

It's not easy to change the tractor

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