Start And Adjust The Ram - Graco SaniForce SDU Series Manual

Start and and Adjust Adjust the
Start Start and Adjust
• Seal burst may cause flying debris or product
resulting in eye injury. Do not force fully inflated
seal into the drum. Do not inflate the seal when
not installed on the ram plate. Wear safety
glasses when operating the system.
• The ram plate or the pump inlet can pinch fingers
resulting in serious injury. Keep hands and
fingers away from the rim of the fluid container
when raising or lowering the ram. Keep fingers
away from the pump inlet.
The following steps require supply air to be supplied
to the SDU.
Prepare drum location.
Exposed control control panel: panel:
1. Exposed Exposed control panel:
a. Open the air supply to the control panel.
b. While observing the position of the ram
assembly in relation to surrounding
obstacles, operate the ram director valve to
the up position to raise the ram assembly to
its maximum height.
c. Position an empty drum against the drum
stops.
d. Using the ram director valve, slowly lower the
ram plate to a point just above the opening
in the top of drum and release the valve.
Position the empty drum to be centered on
the ram plate.
e. If the drum is not properly
positioned under the ram plate, see
Adjust Drum Stops, page 17
drum stops.
3A5402J
the Ram Ram
the Ram
to adjust the
Enclosed pneumatic pneumatic control
2. Enclosed Enclosed pneumatic
a. Open the air supply to the control panel.
b. While observing the position of the ram
assembly in relation to surrounding
obstacles, operate the ram button to the
up position to raise the ram assembly to its
maximum height.
c. Position an empty drum against the drum
stops.
d. Using the Ram Jog pushbutton, slowly
lower the ram plate to a point just above the
opening in the top of drum and release the
Ram Jog pushbutton.
e. If the drum is not properly
positioned under the ram plate, see
Adjust Drum Stops, page 17
drum stops.
3. For For For electro-pneumatic electro-pneumatic control electro-pneumatic
a. Turn on the control panel power switch (CB).
b. At the air supply, open control panel supply
air ball valve (CE) to the control box.
c. Navigate to the manual operation screen.
While observing the position of the ram
assembly in relation to surrounding
obstacles, press the Ram Up icon. When the
ram assembly reaches its maximum height,
press the Ram Hold icon.
d. Position an empty drum under the ram plate.
e. Using the Ram Jog icon, slowly lower the ram
plate to a point just above the opening in the
top of drum and position the empty drum for
accurate ram plate alignment with the drum.
f. If the drum is not properly
positioned under the ram plate, see
Adjust Drum Stops, page 17
drum stops.
Operation
control panel: panel:
control panel:
to adjust the
control panel: control panel: panel:
to adjust the
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