Electric wire rope hoist in understanding the basis of instructions, please note

Electric wire rope hoist in understanding the basis of instructions, please note the following:
Please use the specification and on the nameplate memorize after the operation.
Please, the lower limit of the stop block adjustment after lifting objects.
Before use, please confirm whether the condition of the brakes reliable.
If it is found before using wire rope hoist wire rope following unusual circumstances, never operate.
Bending, deformation, corrosion.
Degree requirements over the rope breaking, wear large.
Please before installation 500V megger check the motor and the control box insulation resistance, cold resistance at room temperature should be greater than 5MΩ, before use.
Never wire rope electric chain hoist lifting objects than the rated load, rated load in the hook from the nameplate has been marked.
Ban on lifting objects by people, and the other will never lift electric hoist as lifting mechanism for manned.
The following items shall not be lifted someone.
Lifting objects in the swing state can not hook lifting.
Please gourd and then moved to the object just above the lifting can not be oblique hanging.
Restrictor allowed as limit switch repeatedly.
Shall not lift objects connected with the ground.
Do not over-jog operation wire rope hoist.
Do not hand pull switches and other objects in front line.
Before maintenance and inspection must be cut off the power.