electric wire rope hoist the safe operation

Please use the instructions and memorize the contents of the nameplate after the operation, the upper and lower limit stop block adjustment after lifting an object, electric wire rope hoist make sure before using electric wire rope hoist brake situation is reliable. If found the rope before using any of the following unusual circumstances, never operate. (1) bending, deformation, corrosion and so on. (2) the extent of breaking the rope over the requirements, wear volume.
Please use before installing 500V megger, check the motor and control box insulation resistance, cold resistance at room temperature should be greater than 5MO, before use.electric wire rope hoists Never exceed the rated load capacity of lifting objects, rated load from the hook at the nameplate has been marked. Ban lifting objects by people on the other as never will hoist elevator hoisting mechanism for manned. The following items shall not be lifting someone.