which cylinder is not providing hydraulic pressure

Gentlemen,

The snow has finally left and I am back to working on my D4 Trackcavator. My question is this. Only one of my dump cylinders for my bucket work. How do I tell which one does? My theory is that the one that is working extends and retracts first. Would this be a correct assumption. Any help would be appreciated, as I do not want to tear apart the wrong one, and they are heavy and hard to handle by hand.

Cobalt Kid.

Wrong place to put message. Should be in Discussions.
Sorry.


Cobalt Kid