Daily maintenance is through the operation and observation, inspection, and simple test of eyes, ears, nose, hands, body, and equipment. Identify and resolve the symptoms of the failure. Routine maintenance is usually performed once in 2 weeks. Regular maintenance is to make sure the standard of the test site meets the necessary standards by detailed inspection, repair, replacement, and adjustment on some parts through the operation of the equipment. What problems should be paid attention to when maintaining the domestic elevator?
1. Pay attention to the safety touch board or light curtain type touch switch line inspection of the household elevator, because the elevator door switch door is high frequency, which will cause damage to the switch line.
2. Maintenance of the door and door of the domestic elevator hall. Elevator failure is usually found in the elevator hall door and car door. First, the upper sill of the door is filled with oil to keep good lubrication. The elevator will not make an unpleasant sound during the operation and opening of the door.
3. cleaning and lubrication of guide shoes of the domestic elevator car. Everyone knows that the guide shoe is running on the guide rail. There is an oil cup on the guide shoe. To make the elevator run without friction sound, it is necessary to refuel and clean the guide shoe regularly and clean the car.
4. The traction machine of the domestic elevator needs oil lubrication. If the elevator does not refuel, the elevator will not get good lubrication for a long time, which will cause the elevator traction machine and motor to burn down. After the elevator has been running for a long time, it is necessary to change the oil in time to keep the traction machine clean and good lubrication.
