Priming The Hose Set - Stanley Enerpac PRO Series Manual

Relieving Pressure:
To relieve hydraulic pressure held in the tool and hoses:
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Press and hold the "Motor Off" button.
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While continuing to hold down the "Motor Off" button, press and release the "Tool Trigger" three or more times, until
the pressure gauge reads 0 psi/bar. The hoses can now be removed.
Setting Pump Pressure:
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Disconnect the placing tool hydraulic hose from the pump unit. The electrical cable should remain connected.
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Engage pump by pressing the placing tool trigger – Hold the trigger and determine current maximum pressure on Gage.
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Adjust pressure be rotating Pressure Relief Control Handle – CW = (More Pressure) CCW = (Less Pressure).
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Set the Gauge to desired pressure and then release the placing tool trigger.
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Secure the Lock-Nut to prevent Pressure Control handle Movement.
3.7 Priming the Hydraulic Hose Set
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Before use, the Hydraulic Hose Set will need priming with oil to ensure all air is removed from each of the two hoses.
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Take the first hose within the hose set and connect the male quick coupler on one end to the female quick coupler on
pump valve port A. Then take the female quick coupler on the other end of the hose and connect this to the male quick
coupler on pump valve port B.
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Connect the pump unit to the power supply and switch on as described on pages 13 and 14.
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Activate the LOCAL mode by displaying the 'LOCAL' menu and toggling the setting to 'ON' using the Arrow buttons.
Save the setting by pressing the MENU button and holding for 2 seconds.
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Start the pump by pressing and holding the Up Arrow for approximately 20 seconds. Oil will be pumped from the
reservoir tank through port A and into the hose and then back into the reservoir via port B. Any air in the hose will be
expelled into the reservoir.
•
Release the Up Arrow button and then press MOTOR On/Off button once to stop the motor. The solenoid valve will then
switch to the idle position.
•
De-activate the LOCAL mode by displaying the 'LOCAL' menu and toggling the setting to 'OFF'. Save the setting by
pressing the MENU button and holding for 2 seconds.
•
Disconnect the pump unit from the power supply and then disconnect the hydraulic hose from both valve ports.
•
Repeat the above procedure to prime the second hydraulic hose.
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