1. It is strictly forbidden to use overload. It is strictly forbidden to use the handle without authorization. It is strictly forbidden to operate with power other than manpower.
2. When lifting heavy objects, it is strictly forbidden for personnel to do any work or walking under heavy objects to prevent personal accidents.
3. Before use, it must be confirmed that the parts are intact, the transmission parts and the lifting chain are well lubricated, and the idling condition is normal.
4. Check whether the upper and lower hooks are hung before use. The load should be applied to the center of the hook cavity of the hook. The lifting chain must not be twisted and twisted to ensure safety.
5. If you find the hand force when using, stop using it immediately and check it:
A. Whether the weight is implicated in other objects.
B. Whether the hoist parts are damaged or not.
C. Does the weight exceed the rated load of the hoist?
6. Do not operate in violation of regulations, do not allow the gourd to be placed in the rain or very humid places.
7. It is strictly forbidden to flip the hook of the 6-ton hoist in the middle of the two-row chain.
8. The safety check of the hoist should be done before use, including whether the jaws of the hoist are seriously worn, whether the wire rope should be replaced, and whether the brake surface is contaminated with sludge.
9. It must be used according to the standard of the hoist. It is not allowed to lengthen the length of the wrench at will, and it should not be overloaded to avoid danger during use.
10. When the hoist is used, it should be cleaned in time. After the cleaning and repair, the no-load test and heavy-load test should be carried out. After ensuring that the hoist is in good condition, it should be properly stored in the ventilation and dry place.
