System Components Dash-Mounted Deep Reduction Cylinder Deep Reduction - With the deep reduction lever in the "IN" position, no air is supplied to the cylinder cover center port (1). Constant air from the air filter/regulator assembly (2) moves the reduction piston rearward (3), engaging deep reduction gearing.
System Components
LO Range or HI Range - With the deep reduction lever in the "OUT" position, air is supplied to the cylinder cover center port (1), moving the reduction piston forward (2), disengaging deep reduction gearing.
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