Operating Instructions
Form No. 102808
Valve Operation
2-Position, 2-Way Manual Valves
used with Single-acting Cylinders
1. To build pressure, turn the valve control handle
counterclockwise (CCW).
2. Start the pump by pressing the motor control ON/OFF switch.
NOTE: Oil advances the cylinder when the unit is
activated.
3. When the cylinder has advanced to the desired position,
release the motor control ON/OFF switch.
4. To retract the cylinder, turn the valve control clockwise (CW).
NOTE: The valve works the same as the manifold if the pump
is operated with the valve in the RETURN position. In this
position, the cylinder advances when the pump is running
and retracts when the motor is stopped.
When the valve is in the HOLD position, the cylinder
advances when the pump is running and holds when the
motor is stopped. The cylinder can be retracted, with the
pump off, by moving the valve to the RETURN position.
Manifold Assembly used with
Single-acting Cylinders or Remote Valves
1. Start the pump by pressing the motor control ON/OFF switch.
NOTE: Oil advances the cylinder when the unit is
activated.
2. When the cylinder has advanced to the desired position,
release the motor control ON/OFF switch. The cylinder will
retract.
Tandem Center 4-Way Control Valve
used with Double-acting Cylinders
1. Place the valve control lever in the NEUTRAL or hold position.
2. Start the pump by pressing the motor control ON/OFF switch.
3. Advance the cylinder by shifting the valve control lever to the
ADVANCE position.
4. When the cylinder has advanced to the desired position,
release the motor control ON/OFF switch. Cylinder will hold
pressure.
NOTE: The cylinder momentarily loses pressure during
the transition between valve positions.
5. Retract the cylinder by shifting the valve control lever to the
RETRACT position and pressing the motor control ON/OFF
switch. Cylinder will retract as long as switch is held.
Pressure Regulator
A pressure regulator can be adjusted to bypass oil at a desired pressure setting while the pump motor continues to
run.
IMPORTANT: For easy adjustment of the pressure regulator, always adjust the pressure by INCREASING it to
a desired pressure setting. The pressure range for these pumps is from 1,000 PSI to 10,000 PSI.
1. Loosen the regulator locking nut, and turn the adjusting knob a few turns counterclockwise (CCW) to decrease the
pressure setting to a lower than desired pressure.
2. Connect the pump completely. Place the pump’s rocker switch in the ON position.
3. Slowly turn the adjusting knob in a clockwise (CW) direction to gradually increase the pressure setting. When the
desired pressure setting is reached, lock the adjusting knob into position by tightening the locking nut.
Sheet No.
2 of 3
Rev 6
Date: 25 May 2012
Summary of Contents for P2102-ANCHOR
Page 2: ...SPX Form No 1000573 Rev 0 February 8 2012...
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