ILP 25/33 Installation Manual
Rev. 1.4
- 59 -
14.1
Hydraulic Schematic (Power Down)
ILP Power Down
USA Hydraulic Schematic
Discontinued on liftgate S/N: PT-10598
15939 Piuma Ave. Cerritos, CA 90703
Port
Pump Unit
Relief Valve
2850 psi
Filter
Pump
Reservoir Tank
Motor
Breather
S5 Shift Valve
"A"
"B"
R1
R2
S1
S2
Lift Cylinder
Lift Cylinder
S1 & S2 - Release Valve for Lowering
R1 & R2 - Flow Restrictor for limiting lower speed.
S5 - Shift Valve is activated upon LOWER function only.
Pilot to close check valve is NOT used on Power Down.
Raise = M
Power Down = M + S1&2 + S5
M
Pilot to Close
Check Valve
2 Position
4 way Valve
Pump Unit M-3441-0104
MBB Toggle Control; Full time Power Down ONLY