Edwards HAT1000, Руководство по безопасности и инструкция, Страница: 13 / 34

Hydraulic Power
Your Edwards Tube/Pipe Bender is factory assembled and tested for
optimum performance when powered by Edwards Manufacturing Com-
pany rated hydraulic power supplies.
The Bender is powered by either an Edwards Ironworker with the fac-
tory installed Hydraulic Accessory Control Package or an Edwards Porta-
Power, 5hp, 3000psi, portable power unit.
ALTERNATE POWER SOURCES ARE NOT RECOMMENDED
AND MAY COMPROMISE MACHINE OPERATION, MACHINE
HYDRAULIC WARRANTY AND OPERATOR SAFETY.
Follow electrical connection installation instructions for power supply as
set forth within the Installation Manual of the Edwards Ironworker or
Porta-Power.
Powering with an Edwards Ironworker
Power selection controls are located adjacent to the starter on the feed
side of the machine. Hydraulic quick connections and accessory controls
are located on the drop-off side or end cap of the machine.
With the Ironworker power off, install Bender hoses, power and control.
Assure your M12 connections are seated properly. Align M12 male
and female
fi ttings so that keyed surfaces align. Misalignment of
surfaces will prohibit correct operation.
• Install the Bender male and female accessory hydraulic hoses to
the ironworker male and female quick-connect hydraulic fi ttings.
Both fi ttings have a detent ball setting that must be aligned to
couple and uncouple hoses.
• Remove the safety cap at the push button port. Attach the Bender
hand control male mil. spec. control cable to the female mil. spec.
accessory control port at your Ironworkers Hydraulic Accessory
package. Attach the yellow limit switch cable to the limit switch
port of the ironworker.
With all Ironworker and Bender stations clear of hands, tools, tool-
ing, material or debris, power up the Ironworker by depressing the
green button on the starter box.
With the power on, your Ironworker machine will return to a neutral
position.
Turn the 3-position switch on the front of the machine case to the Ac-
cessory position. This operation disables the Ironworker and switches
control to the accessory hand control.
Test the Bender operation by pressing the OUT control button. Once
pressed, the cylinder will extend. Releasing pressure on the OUT control
button will stop the cylinder. Test the Bender operation by pressing the
IN control button. Once pressed, the cylinder will be retracted back into
the cylinder enclosure. Releasing pressure on the IN control button will
stop the cylinder.
Test the limit switch by extending the cylinder until the auto stop meets
its positive stop.
Press the red e-stop button to kill power at the Ironworker. To reset
power, twist the e-stop button and push start button at the Ironworker.
When disconnecting your Bender, simply reverse procedure. Replace
the safety cap at the push button port to restore power to your
Ironworker.
Powering with an Edwards Porta-Power
Your Edwards Porta-Power 5hp / 3000psi / Portable Power Unit will
power all your Edwards Hydraulic Accessories.
Follow electrical connection installation instructions as set forth within
these sections of the Installation Manual:
With the Edwards Porta-Power off, install accessory hoses, power and
control.
Assure your M12 connections are seated properly. Align
M12 male and female fi ttings so that keyed surfaces align. Mis-
alignment of surfaces will prohibit correct operation.
• Install the male and female Bender hydraulic hoses to the Porta-
Power male and female quick connect hydraulic fi ttings adjacent to
the starterbox. Both fi ttings have a detent ball setting that must be
aligned to couple and uncouple hoses.
• Remove the safety cap at the push button port. Attach the Bender
hand control, male mil. spec. control cable to the female mil. spec.
accessory push button port on the Porta-Power case. Attach the
yellow limit switch cable to the limit switch port of the Porta-Power.
With all Ironworker and Bender stations clear of hands, tools, tool-
ing, material or debris, power up the Porta-Power by depressing
the green button on the starter box.
With the power on, your Bender is in a neutral position.
Test the Bender operation by pressing the OUT control button. Once
pressed, the cylinder will extend. Releasing pressure on the OUT control
button will stop the cylinder. Test the Bender operation by pressing the
IN control button. Once pressed, the cylinder will be retracted back into
the cylinder enclosure. Releasing pressure on the IN control button will
stop the cylinder.
Test the limit switch by extending the cylinder until the auto stop meets
its positive stop.
If the machine fails to cycle, power down the Porta-Power by pressing
the red button on the starterbox, consult the trouble shooting section of
the Operations Manual.
Press the red e-stop button on the hand control to kill power at the Porta
Power. To reset power, twist the e-stop button and push start button at
Porta Power.
When disconnecting your Bender, simply reverse procedure. Replace
the safety cap at the push button port to restore power to your
Porta Power.
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