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Ref.
Ref.
Ref.
Symbol
Symbol
Symbol
Description
Description
Description
J
— — —
Ram
Ram
Ram Down
Down
Down Regulator
Regulator
Regulator
Controls the air pressure supplied to the cylinders for moving downward.
K
— — —
Control
Control
Control Panel
Panel
Panel Air
Air
Air Supply
Supply
Supply Ball
Ball
Ball Valve*
Valve*
Valve*
Connect a clean, dry air supply to this valve for the controls. This valve will
supply air to control valve pilots, air assist, and the inflatable seal.
NOTE:
NOTE:
NOTE: It is recommended that the Control Panel Air Supply be separate from
the Pump Air Supply to avoid the high air consumption of pumps from starving
the control pilots. Use only clean, dry air.
L
— — —
Pump
Pump
Pump Air
Air
Air Supply
Supply
Supply Ball
Ball
Ball Valve*
Valve*
Valve*
Connect a clean, dry air supply to this valve for the pumps. See the specific
pump instruction manual for minimum and maximum pressure and flow
requirements. Use only clean, dry air.
M
Air
Air
Air Assist
Assist
Assist Port
Port
Port
Route hose through the hose block on the side of the frame and through holes
in the support plate to the check valve (B1) in the center of the ram plate. Use
the provided 172-inch hose.
N
Pump
Pump
Pump Air
Air
Air Supply
Supply
Supply Ports
Ports
Ports (3 provided)
Connect to supply air to pump manifold (FF) ports. Route hoses through the
hose block on the side of the frame. Use the three provided 109-inch hoses.
Connect the pump manifold (GG) ports to the pump air motors.
P
Cylinder
Cylinder
Cylinder Down
Down
Down Port
Port
Port
Connect to the down pressure port (DD) on the cylinder distribution manifold
on the top side of the crossbar.
R
Cylinder
Cylinder
Cylinder Up
Up
Up Port
Port
Port
Connect 1/2 in. tube to the pilot check valve, V6–IN (R1) located on the side
of the frame.
S
Pilot
Pilot
Pilot Signal
Signal
Signal Port
Port
Port
Connect 3/8 in. tube to the pilot port (S1) on the pilot check valve (V6) located
on the side of the frame.
T
Seal
Seal
Seal Inflation
Inflation
Inflation Port
Port
Port
Route the hose through the hose block on the side of the frame and through
holes in the support plate to the inflation tube (A1) of the inflatable seal. Use
the provided 172-inch hose.
U
— — —
Cylinder
Cylinder
Cylinder Exhaust
Exhaust
Exhaust Port
Port
Port
Movement of the ram plate will exhaust return side of the ram cylinders
through this port.
V
— — —
Pump
Pump
Pump Pressure
Pressure
Pressure Dump
Dump
Dump Port
Port
Port
Whenever pumps are stopped, the air supply pressure to the pump distribution
manifold and the pump air inlets is dumped through this port.
*
To avoid damage to the pneumatic control equipment caused by construction debris, dirt, and
metal fragments, thoroughly clean out all air supply lines before connecting to this equipment.
20
3A5416L