notjustair
Well-known Member
The seat on the 4440 has lost its "perk" over the
years. It used to be when you pulled up on the air
adjustment it stayed there. Now it bounces in that
position and is slow to come up when you start it.
There's some sort of canister or accumulator on the
back side of the cab by the third link that I think is
related. Anyone know how these suckers work?
years. It used to be when you pulled up on the air
adjustment it stayed there. Now it bounces in that
position and is slow to come up when you start it.
There's some sort of canister or accumulator on the
back side of the cab by the third link that I think is
related. Anyone know how these suckers work?
