Bendix brake valve question

[Hammerhead]

(08-30-2016 )PuroCumminsPower Wrote:  

(08-29-2016 )Mr Hagg Wrote:  

(08-29-2016 )Mr Hagg Wrote:  THE QR1 Valve is bad. It is located under fifth wheel. When you release your brakes there is a quick release valve in the rear that trips the air and not letting it come back to the front. You should have one that has 4 lines to it.

It should look like this

Thank you for the information Mr Hagg, I see a valve directly under fifth wheel I will post a pic of it shortly and then there's a valve with 3 connections located near cat walk. Just want to be sure which is QR1, I will post a pic of both.

The pic in post #8 is the QR1 valve...