EDITION NO. : KA1S20201702R3
6.3 Storage of hoist
- Storage for considerable term, requires firstly lubrication by the vaporized anti-corrosion oil to the inlet port, and
operation for a few seconds under the low air pressure.
- Air chain hoist should be kept in a dry place.
6.4 Troubleshooting
Troubleshooting
Settlement
-Increase the compressed
air pressure or volume.
-Select the larger one.
-Drain moisture Replace or
clean air filter.
-Clean air motor and check
the lubricator.
KA1S - SERIES
-Motor has seized from lack of
lubricantion.
-A vane is wet for a long time.
The speed of lifting or
lowering may slow,
or the hoist does
not operate
-Lubricate air motor after
checking it.
-Replace or clean air filter
Cause
-Insufficient air pressure or volume.
-The diameter of hose is small.
-Other foreign materials may hurt air
motor.
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-Adjust the brake screw.(page 6)
-Replace the gear or bearings.
-Check the operation state
untightening the screws.
-Brake is not fully released.
-O-ring in pendant control may be hurt.
-Replace the brake lining.
Hoist will not hold
a suspended load.
control will not set back its
-Adjust the brake screws
(page. 6)
-Check O-ring and spring.
-Grease the contact surfaces.
original position.
p
-Push button on the pendant
-Replace O-ring.
-The relevant gear or bearing of
the gearbox may be hurt.
-Improper screw of valve body
-Brake linings are worn.
-The adjustment screws are loose.
고려호이스트
고려호이스트
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