en
Fault Cause Solution
Load pressure brake
does not close
Crank not fully untwisted during in-
stallation and hexagon bolt there-
fore strained
Refer to crank installation and in-
spection instructions
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.
EC DECLARATION OF CONFORMITY
We herewith declare that this product, in the version introduced into trade by us, complies with the rele-
vant provisions of the EC directive and the harmonised standards named in the following.
Product Manufacturer Duly authorised person
AL-KO winch ALOIS KOBER GmbH
Ichenhauser Str. 14
D-89359 Kötz, Germany
ALOIS KOBER GmbH
Tech. Development Head
Standardisation / Data ma-
nagement
Ichenhauser Str. 14
D-89359 Kötz, Germany
Type EC directives Harmonised standards
351 Plus, 501 Plus, 901 Plus,
901 Plus D, 1201 Plus
2006/42/EC DIN EN 13157
EN ISO 12100
Series Notified body Model testing
YoM 11/2019 - YoM 10/2024 DGUV test
Test and certification body
Kreuzstraße 45
D-40210 Düsseldorf, Germany
Certificate No.
HSM 19015
01.11.2019 Kötz, Germany
Dr Frank Sager
Senior Vice President
EU DEVELOPMENT
R&D Vehicle Technology
352921_f 17