Precautions for use:
1. Suspension loading and hanging operation shall be carried out by the qualified person of suspension loading and hanging operation;
2. Select the type of machine that meets the purpose;
3. Use within the allowable load range;
4. Use within the range of allowable plate thickness;
5. Heavy lifting, stage lifting, co-lifting, leaning object lifting and horizontal grab lifting are not allowed;
6. Do not enter the drop or turnover area;
7. Do not knock or collide with lifts and spreaders;
8. The suspended objects shall not be moved or stopped sharply;
9. To avoid heavy lifting, use more than 2 clips for safety;
10. Check before use: bite head, gasket, plug between teeth, wear state and other abnormal phenomena, check before use;
11. Overload is strictly prohibited;
12. When carrying heavy loads, stay in mid-air for a long time
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