Harrington Hoists and Cranes LB Lever Hoist - (L5) - Manual (Page 20)

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Figure 4-3 Slip Clutch Identifier Label
 If the Slip Clutch is activated, immediately stop the lifting operation and ensure that the lever hoist
is in a no load state.
 Follow the Owner‟s Manual to operate the lever hoist in a normal manner.
4.5.2 Slip Clutch Operation Precautions


Do not lift more than the rated load.


When the Slip Clutch is activated, stop operating the hoist immediately.
Failure to follow this instruction may cause injury or damage to the product. Reduce the load to
less than the rated load. Warn all the surrounding people until the Slip Clutch is released.


Do not use the hoist in a manner that frequently or repeatedly activates the
Slip Clutch.


Do not disassemble the lever hoist or change the Slip Clutch setting.


Operating the lever hoist in an unsafe manner may cause the Slip Clutch to
work improperly.


Using the lever hoist for a long period in an atmosphere of high oil content
may cause the Slip Clutch to activate with less than the rated load.


If the Slip Clutch is activated with the rated load, contact the factory.
4.5.3 Slip Clutch Inspection and Maintenance
 Frequent Inspection - Follow the procedure listed in the L5LB Owner‟s Manual.
 Periodic Inspection and Hoist Disassembly – Consult factory before performing any inspections or
repairs involving disassembly and re-assembly of the hoist.