Troubleshoooting
49
Version 1.0 | 49 |
Condition
Reason Action Cause Correction
Unable to move
hand chain
Bad connection
between
hand wheel and
hand chain
Properly adjust hand
chain on
hand wheel
Excessive or improper
usage
Replace worn or deformed
components
Condition
Reason Action Cause Correction
Wheels stopped
revolving
Brake gelling
Open motor cover remove
rust and dirt
Usage environment Inspect regularly
Electric fault Refer to items of electric chain hoist
Abnormal sound
Wear of edge guide
wheel
Conrm wear degrees Reaching service life Conrm regularly
Wear of friction slices
Conrm wear degrees of
friction slices
Reaching service life Conrm regularly
Manual Trolley
Electric Trolley