Oce Arizona 200 GT User Manual page 166

How to Change Ink Filters
Before you begin
IMPORTANT! Open the sliding maintenance station door to disable the ink pumps.
Close all four of the purge valves on the top of the carriage.
Required tools
Philips screwdriver (only if enclosure thumb-screws are too tight)
Lint-free cloth
Illustration
[84]
[84] Remove Ink Filter Enclosure Cover
How to Change an Ink Filter
Open the sliding maintenance station door to disable ink pumps.
1.
Disengage the ink bag for the color of filter you will replace from its coupler.
2.
Remove the two screws that hold the ink filter enclosure cover in place (thumbscrews
3.
can be loosened by hand or use a Philips screwdriver if they are too tight).
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.
166 Chapter 10 Printer Maintenance