Self-propelled lifts operating wind speed should not exceed 20m / s, when used, can not be stopped at an inclination of 30 ° slope greater than work to prevent lift decline.
After erection and then high wind speed should not exceed 12m / s, open the master switch, battery indicator is less than 40%, should be promptly charged. To check the battery while charging water, if less than 20ml, vested with water.
Self-propelled lifts normal operating ambient temperature should not exceed 20 ~ 40 ℃, self-propelled lifts operating voltage fluctuations should not exceed ± 5% power grid capacity should be greater than 70KVA.
Do not overload run, single hoists without counterweight when the load 1t, with a heavy load when 2t, newly installed elevator full drop test must be carried out after at least once every three months.
Maximum freedom to go their own lift rail rack height should not exceed 9m, simple self-propelled lift motor used to be able to withstand extremely frequent starting, stopping and reversing effect; to be started at heavy loads, is to have a higher starting torque, and a small starting current.