en
14
695 026_a
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.al-ko.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
Malfunction
Cause
Solution
Rope / Strap wound up incorrectly
Turning direction incorrect when
lifting
Fit rope / strap 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 or close
Brake disc mechanism or brake
discs braced
Cable winch must not be under
load! Loosen the brake by gently
hitting the crank in the "lowering" di-
rection with the palm of your hand
You may need to block some
gear wheels until the crank loo-
sens.
Grease the crank attachment
thread
Difficult lowering without
or without load
Crank attachment thread is fixed
Grease the crank attachment thread
ADVICE
If you encounter any malfunctions that are not listed in this table or which you cannot rectify
yourself, please contact our responsible customer service.
Summary of Contents for Robolinho 450
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