With the continuous improvement of the living standards in the new era, people will choose to install a home elevator at home for the high quality of life, and add smooth oil to the traction machine of the home elevator. There are two scales on the outer cover of the traction machine. The open oil nozzle should look at the oil during the two scales. If the oil is lower than the lower scale, it should be sent to the traction machine to refuel. If it is not oiled, the elevator will last for a long time. The operation will not get very smooth, which will cause the destruction of the elevator traction machine and the motor.
1: Therefore, it is necessary to send the elevator to change the oil in real time, so that the traction machine for protecting the elevator remains smooth.
2: Cleaning and smoothing of the elevator car guide shoes. Everyone knows that the guide shoes are running on the guide rails, and there is an oil cup upstream of the guide shoes. To make the elevators do not produce conflicts during operation, the oil cups are regularly fed and the guide shoes are cleaned, and the cleaning of the cleaned cars should be cleaned.
3: The nursery hall door and the car door are nursed back to health. The problem with the elevator is usually on the elevator hall door and the car door, so you should pay attention to the nursery back on the hall door and the car door. First, the fueling location on the upper canopy of the door is refueled, and the car stays fine and smooth, and the elevator will not release an unpleasant sound during operation and opening of the door. Pay attention to the safety touch panel of the elevator or the inspection of the light curtain type touch panel switch line. Because the frequency of the elevator switch door is high, the switch line will be damaged. This conditional maintenance staff is forced to check in every work. It is necessary to change in advance, so that users do not have doubts about the quality of elevator products due to door problems.
Electrical components are divided into control panels, electrical switches of various safety circuits, etc. It is the brain of the elevator and the central nerve of the elevator. The start, operation and door switches of the elevator are dominated by it, so it must be in the maintenance work. Demand counts it as a sinking one. It is best not to implement the short circuit of the elevator circuit in the control panel during work.
If a private open-air door is headed inside, the elevator just runs up or down here, and the hall door is short-circuited and the elevator cannot stop, so the event may happen. Therefore, we should not send the safety circuit to the short-circuit in all the maintenance work. If it is necessary to short-circuit, it is necessary to check the safety component.
