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How to operate the elevator floor calling system

The floor call system is widely used in building construction, which is convenient for people on each floor to talk to each other and greatly improves work efficiency. We will introduce how to use this floor calling system through video, pls check the link

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Overload protector operation video

This is the Operation steps of the load sensor password inputPress the confirm key, after the screen displays P000, press the + key, the screen displays P100 and press the confirm key, Press the + key again to confirm, after the screen displays P120, press the confirm key, press the + key again, after the

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Peru customer visit

We are very grateful to the four Peruvian friends who are willing to visit Changlong Century despite being very busy. Share on facebook Facebook Share on twitter Twitter Share on linkedin LinkedIn

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Malaysia client visit

A customer from Malaysia came to visit us Wuhan Changlong Century Machinery Equipment Co., Ltd. for 2 days. After a long meeting to confirm an order for a small crane, we discussed this special project and found a solution. The professionalism of the client is reflected in their experience not only mechanically, but also electrical.

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