What is this?

[actionaj]

When I had my right rear wheel off of my BX2350. I noticed there were a set of stops under the hydraulic control lever. The stops do not come in contact with the lever. Looks like the bracket is turned around so the stops don't hit the lever. The bracket appears to be reversible and the stops look adjustable. I done a quick look through the owners manual didn't see anything that says what they are for. I think you could be able to turn the bracket around and use the stops to adjust the lever travel but what for? Has anybody ever noticed this or use them?

I hope these pics. are clear enough.

 

[kevinj]

Those are the adjustments for the 1/4"ing valve.

 

[gotrocks]

Those are the adjustments for the 1/4"ing valve.

What is the 1/4"ing valve ?
And do I have one on my B-2910?
Oh; what does it do?

Thanks, Norris