Operation method of 2 ton chain block

1.No overload use.
2.Non use of human power other than the operating 1 ton chain block.
3.To confirm parts intact before use, driving and hoisting chain of good lubrication, normal idling.
4.Check hook is hanging in prison before lifting, heavy chain should be vertical suspension, without twisting the wrong link, double chain hook frame shall not turn.
5.The operator should stand in the same plane with the hand chain wheel to pull hands chain, so that the chain wheel clockwise rotate, you can make the weight rise; pull the chain reversely, heavy weights can slowly decline.
6.In lifting weights, prohibited personnel to do any work or walk under the weight, so as to avoid the occurrence of accidents.
7.In the lifting process, regardless of weight up or down, the force should be uniform and gentle when pulling the chain, so as not to hand chain jumping or snap ring.
8.If the hand pull is larger than normal, the operator should stop using the hand pull. To prevent damage to the internal structure, in case of falling accident.
9.To be heavy safe after landing, then start pulling 5 ton chain block hook.
10.Daub lubricating oil gently after use, place in a dry and ventilated.

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