Matters needing attention

1. the elevator is composed of two parts of mechanical and electrical. If the daily elevator is not maintained, the safety of the elevator will not be guaranteed. If the elevator needs to be refueling without refueling, it will cause the wear and damage of the elevator mechanical components, so that the lifespan of the elevator is greatly shortened, and the elevator can not be used normally.

2., in the process of using elevator, some elevator users to reduce cost and save money, find temporary workers or unqualified companies to do elevator maintenance. Once safety problems arise, even the responsible units can't find them. If it is maintained by an elevator manufacturer or a qualified professional company, on the one hand, guarantee technology and quality is guaranteed, and on the other hand, if there is a problem, it is also responsible for it.