ART wants certain customers of SpiderJack 3 to do a security-check. Please download the document linked below for info on how to perform this check.
The two screws (on either side of the brake handle) are fixed with locktite, in one case, one of the two screws has nevertheless slightly shifted under use, the manufacturer supposes that the locktite may have been implemented incompletely.
In order to make sure, these screws don’t move, they should be checked.
Please download the information for info on how to perform this check here: 170412_Security Check on SpiderJack 3 produced in 2016_english .
Note that SpiderJack 3 of 2017 have a different type of screw, so they are not affected.