How To Change Ink - Oce Arizona 200 GT User Manual

How to Change Ink Filters
Use a lint-free cloth to catch ink, and place it under the filter. Then turn the bleed cap
4.
(white cap in the red circle in the photo below) counter-clockwise to release pressure,
then close it again.
[159] Invert the Ink Filter
Remove the ink filter from the metal retainer clips.
5.
Unscrew the cap on top of the new filter but keep it for use in the next step.
6.
Unscrew the cap at the top connection to the old filter (the blue cap in the circle shown
7.
in the photo above) and screw it into the top connection of the new filter, being sure to
install the filter in the proper direction. Place the cap that came with the new filter on
the old filter to prevent ink from leaking out of the old filter.
Repeat the previous step for the bottom connection. Wipe off any spilled ink.
8.
Open the purge valve on the carriage for the ink color of the filter you are replacing.
9.
Perform two ink purges.
10.
Note:
It may help to have an assistant for the next three steps as they require you to move to
different parts of the printer. If this is not possible you will need to place the filter on
something so that it does not strain the ink line connections.
Close the sliding maintenance station door to enable the ink pumps.
11.
Unscrew the white bleed cap at the top connection to the new filter.
12.
Reach around the corner of the printer with your right hand to insert the ink bag into
13.
the coupler (this will re-initiate ink fill).
Watch the open bleed cap and replace the cap as soon as you see ink appear in the opening
14.
(this may take a few minutes, depending on the amount of air in the filter since the ink
pump is only active for a brief period every 10 seconds).
236 Chapter 11 - Printer Maintenance