cd wire rope hoist installation should pay attention to the details

My Group's technical staff has a very rich production, production and testing experience, the following is tested before leaving the factory according hoist,  wire rope hoist  experiments summarized in installation requires attention to detail, and I hope you  rope hoist  installation help.
        1, cd wire rope hoist has two limit, upper and lower limit stop position adjustment before they can block lifting objects.
        2, appeared before use if found rope bending, deformation, corrosion and other phenomena, never operate.
        3, before installation with 500V megger check the motor and control box insulation resistance, cold resistance at room temperature should be larger than 5M, can be used.
        4, cd wire rope hoist rated load from the hook in on the nameplate, do not exceed the rated load capacity of lifting heavy objects.
        5, do not lift the wire rope hoist as lifting mechanism for manned.
        6, the following shall not be someone lifting objects.
        7, not inclined  lift hoist s, lifting objects, hook in the swing state can not lift.
        8, the limit does not allow repeated use as a limit switch.
        9, do not hand switches wire before pulling other objects.
        10 cd wire rope hoist maintenance checks must pay at no load state.