HP Designjet 9000s Printer series - Manual (Page 89)

Clean the platen
You should plan to clean your printer's platen on a regular basis, every few months or when needed.
When glue adheres to the platen or there are ink marks on the platen, clean the platen according to the
following procedures.
NOTE If you print on wide media after you have used narrower media for some time, you
may find that the left side of the platen has become dirty and will leave marks on the back of
the media if not cleaned.
To clean the platen:
1. Unload all media from the printer.
2. Open the rear cover.
3. Using a soft cloth, absorb ink deposits.
1. Platen
2. Ink
3. Soft cloth
ENWW Clean the platen 79
How
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