DF9.9T/TH “K8” (’08) MODEL 12-33
MANUAL RELEASE CIRCUIT (DOWN MODE)
(1) By opening the manual release valve K, the engine can be lowered manually to a running position. Oil
underneath the tilt piston will be directed through this valve into the area above the tilt piston.
(2) The volume of oil flowing from under the tilt piston will be larger than the area above the tilt piston can
accommodate. Excess oil therefore returns through the manual release valve K to the reservoir.
Tilt rod
Tilt piston
Reservoir