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HP Scitex LX600, LX800, LX820, LX850, and Designjet L65500 Printer Series - Main roller, media diverter, and tension roller cleaning process (Post sales)

The purpose of this document is to explain the main roller, media diverter, and tension roller (LX850 only) cleaning process.
The main roller (drive roller) and the tension roller (LX850 only) should be cleaned whenever visibly dirty, or when you notice that substrate advancement is no longer smooth and regular.
The media diverter can become dirty whenever a print is not properly cured; cleaning may be required:
  1. Clean the rollers with a clean cloth dampened with water.
    note:
    Make sure rollers they are dry before proceeding to print.
  2. If deeper cleaning is required; use a clean cloth dampened with isopropyl 70%.
In the Maintenance and troubleshooting guide you can find a more detailed explanation of the cleaning process.