I've never seen a worse service!
I've been changing the pin all day. The steering column was smashed at the same time. They hammered so hard that the walls shook. Although it was possible to unscrew 2 bolts from the bipod and throw off the thrust along with the tip. Nothing has been adjusted.
In general, the newcomer has to redo it in another place.
I will never go again and I do not advise others.