Xerox 8390 Printer User Manual


 
6 Maintenance
128 8265/8290/8365/8390 User Guide
6.6.2 Cleaning the Inside of the Printer
(1) Cleaning frequency
Clean once a month.
(2) Cleaning procedure
The following are instructions for cleaning the inside of the printer.
Follow the steps below.
Step 1 : Open the front cover.
1 Front Cover
Step 2 : Use a soft brush to carefully clean away any dust or dirt on the pressure rollers.
Notes
Do not blow off media dust inside the printer using an air dusting machine. Doing so may cause noise to
occur from inside the printer.
Step 3 : Use a cloth soaked in cleaning liquid and squeezes it well, wipe off media dust and ink from
the platen.
6.6.3 Head Cleaning
If printouts become faint or partially missed, perform head cleaning to clean the surface of the head and
the nozzles. Follow the steps below to perform head cleaning.
Notes
Remove media before performing head cleaning.
If you perform head cleaning with media installed, the head may contact the media.
Step 1 : Make sure that the state of the product is normal.