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An elevator is a transport hub inside a building or an underground mine. Usually, when talking about an elevator, they mean a device of the passenger or cargo type, most often in residential premises. However, in fact, indoor vertical transport can be electric, hydraulic and pneumatic. In addition, there are high-speed samples that accelerate up to 4 m per second and more, as well as more slow-moving ones, usually used in low-rise private cottages.
In addition to elevators in multi-apartment residential buildings, there are also hospital and special elevators for the disabled. And also special, monorail, controlled by the passenger and external type of devices. Pavement ones are used to transport people and goods to mines, special cargo types can be used in food industry enterprises and libraries.
The reasons for the malfunction of the elevator may be a malfunction of the electronics, which can be easily eliminated by the service company https://masterlift.com.ua/ua/, wear of some parts, as well as a simple power cut in the absence of a separate generator for such a lift. If the cause of the breakdown is unknown, the master first inspects the brake device, lubricates the hinges and checks the terminal connections of wires and fastening of parts. Then inspects and, if necessary, fixes the degree of compression of the springs, controls the gaps between them. If the elevator has already started working at this stage, then the master should perform a test run of the device without people being in it.
However, some types of breakdowns of freight and passenger elevators are more complex and uncommon. In samples with automatic sliding doors, the master will definitely check the upper beam of the door, fasteners and control rollers, brackets, carriage stops, lever fingers and other components. If necessary, he will perform tightening of the described parts. In some cases, it will be necessary to inspect the mine and its fences.
You cannot repair the elevator yourself. And such common breakdowns as the elevator starting on its own or the doors opening and closing without interruption, delays in opening the doors when arriving at the required floor, the elevator refusing to open the doors when the button is pressed, problems with lighting, and also stopping between floors are reasons to contact a specialist for maintenance of this type of devices.
