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8
Malfunctions
DANGER
On the lifting accessory hazards exist during troubleshooting!
Failure to observe the instructions may result in damage, malfunctions or
total failure of the lifting pins, as well as impairment of the safety of the
lifting pins!
–
Only allow qualified personnel to carry out troubleshooting.
–
Take damaged lifting pins out of service immediately.
8.1
Malfunctions and corrective measures
Malfunction
Cause
Corrective measures
Balls no longer retract or
can be pushed out
Contamination in the
openings
Clean the lifting pin
Balls no longer retract or
can be pushed out
Exceeding of the service life
or overloading by user
lifting pin replacement
Balls missing
Improper handling
lifting pin replacement
Shackles are no longer
movable
Overloading
lifting pin replacement
