All 2st Rear shock adjustment

After taking a look at the Sachs rear-shock on my 2000 WR250, I was wondering where to adjust my compression.
I saw 2 adjustment clickers on top of the nitrogen, a big and a small one, but no indications marks.
In other words which is what?

The small one is the low-speed compression adjuster and when turned should "click" about every 1/4 turn, each click is one adjustment. The larger one is the high-speed compression adjuster and adjustments are usually measured in # of turns. The rebound adjuster should be at the bottom of the shock and adjustments are measured in "clicks". Hope this helps!.

It's really hard to reach the rebound adjuster on the bottom.

You need someone to lean on the seat and maybe you can get a thin screwdriver in there.

It really not that hard,Just lean over the seat yourself and slide screw driver in.

Thanks, at least I know where they're for and where to click.