en
At least once a year
Trained technicians are persons with the
necessary technical knowledge to inspect
the work equipment on account of their
professional training, experience and re-
cent occupational activities.
Please also note any other applicable na-
tional regulations.
Maintenance intervals
When used regularly to 100% of the rated
load: after raising and lowering by 100 m
When used regularly to 50% of the rated load:
after raising and lowering by 200 m
Perform the following tasks at these intervals:
Inspection work
Lubrication
Inspection work
Check that the crank moves freely
Check that the locking catch engages
After raising and lowering the winch by 100
m, check the wear of the brake discs and the
bonded brake pad.
The brake pad must be at least 1.5 mm
thick.
Oil and lubrication points
The winch is already lubricated when delivered.
Regrease the following points:
Drum hub
Sprocket / Gear teeth
Bearing sleeve of the drive shaft
Locking sleeve
Grease recommended by AL-KO:
OMV Whiteplex multipurpose grease.
Staburags NBU12K multipurpose grease.
REPAIR
Repair work
CAUTION!
Repair work may be carried out only
by AL-KO service centres or authorised
specialist workshops.
For repairs, a region-wide network of AL-KO
service stations is available to our customers
in Europe.
You can obtain a list of service points directly
from us at: www.alko-tech.com
Replacement parts are safety parts!
For the installation of replacement parts into
our products, we recommend the use of ori-
ginal AL-KO parts, or parts that we have ex-
pressly approved for installation.
For the clear identification of replacement
parts, our service centres require the replace-
ment part identification number (ETI).
TROUBLESHOOTING
Fault Cause Solution
Cable / band wound up incorrectly
Direction of rotation incorrect
when lifting
Fit cable / band correctly
Brake worn or faulty Check brake parts and replace
worn parts
Load will not hold
Brake disc moist or oily Clean or replace brake discs
Load pressure brake
does not open
Brake disc mechanism or brake
discs braced
Winch must not be under load! Loo-
sen the brake by gently hitting the
crank in the "lowering" direction with
the palm of your hand
You may need to block some
gear wheels until the crank loo-
sens.
Grease the crank attachment
thread
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