Vertical Express I-2 Manual page 58

Reference Material
Sequence of Events
(continued)
Relief Pressure Adjustment Screw
Up Slow Solenoid
(Closed)
Up Slowdown
Adjustment
Pressure Control
Piston
Up Stop
Adjustment
Up Pilot Piston
Up Fast Solenoid (Open)
Up Start Adjustment
Up Leveling Speed Adjustment
56
High-Pressure
Relief Pilot
Low
Pressure
Adjustment
Figure 7 - Full Speed Diagram
TANK
PUMP
Check Valve Piston
I-2 / I-3 Valve
MAIN FLOW
CONTROL FLOW
Regulator Piston
JACK
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