Thanks to @emtbeast who found this one :
It tells you how to install it, remove it, make sure it's setup properly and how it works.
It's in German, but click on Subtitles and the English ones work.
The spring should be lubed with Silicon spray to stop it squeaking.
It can be locked to take the tension off with a 3mm allen key.
Installing :
It tells you how to install it, remove it, make sure it's setup properly and how it works.
It's in German, but click on Subtitles and the English ones work.
The spring should be lubed with Silicon spray to stop it squeaking.
It can be locked to take the tension off with a 3mm allen key.
Installing :
