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2019-07-03Common problems in elevators
How does the cargo elevator work? The elevator has a car and a counterweight, which are connected by a wire rope. The wi...
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2019-07-03Elevator common sense 50 questions
How to check the elevator? 1. After the elevator is installed by the construction unit, it shall be checked and accepted...
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2019-07-03Method for operating elevator power failure lockout program
1: Place a fence on the lobby floor and in the car. 2: Post the elevator to stop using the prompt sign 3: Enter the equi...
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2019-07-02Summer is hot! The elevator will also heatstroke, and these
1 Reasons for the temperature rise in the equipment room 1.1 The location of the building structure of the equipment roo...
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2019-07-02Elevator electrical maintenance knowledge
Below, let us systematically summarize the maintenance knowledge of the various parts of the elevator electrical. 1, the...
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2019-07-02Elevator speed limiter - ten kinds of faults that may be cau
Elevator speed limiter - safety clamp linkage test is an important test that must be done for elevator acceptance inspec...
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2019-07-01Binjiang Building and Lingzhi successfully signed
Binjiang Building and Lexus successfully signed
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