1. Elevator maintenance is required twice a month, three times a quarter, and is routinely maintained and recorded once a year. 2. Non-elevator maintenance shall not be performed without permission. 3. When the elevator is routinely maintained, no passengers or cargo shall be allowed, and the shut-down signs shall be placed at each level. 4. The corresponding position switch shall be disconnected. 5. Handlights must be repaired with a shield and a security voltage not greater than 36v. 6. Due to the introduction of microcomputer control systems in elevators, care should be taken in maintenance. 7. At the time of operation, repair and maintenance personnel, standing outside of the wells, taking a look inside the wells, or on the roof of the cars or on the floor of the cars, and on each foot inside and outside, are prohibited from performing long repairs. 8. Maintenance personnel are prohibited from pulling and wiring wells in case the cable breaks. 9. During the operation of the pits, the pit examination button box shall be shut down and the speed limitr shall be placed on the safety switch. 10. Repairs and repairs shall be carried out in coordination with the presiding officer and the assistant. The system of daily check-ups of elevators, familiarization with the national policies and regulations governing elevators, careful and item-by-item checks, no leaks, error checks, etc. 2. Be familiar with the basic principles and performance of the elevator and perform routine maintenance in accordance with the requirements of the maintenance instructions for its use. 3. Access to training in safety techniques, in accordance with national regulations, and to certified induction. 4. Strict compliance with the manual for the daily inspection and maintenance of elevators. 5. Timely reporting and disposal of detection of elevator accidents. 6. An elevator accident should be reported immediately to a higher authority or to the manager concerned. 7. Carefully perform routine check and maintenance records of elevators, and carefully fill in the repair orders. 8. Proper use of labour protection products. 9. Investigation and analysis of participation in elevator accidents
