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maintain your hp digital copier
printer
This section provides instructions for keeping your HP Digital Copier Printer in top
working condition. Perform these maintenance procedures as necessary.
clean the glass
Dirty glass from fingerprints, smudges, hair, and so on, slows down performance,
decreases copy quality, and affects the accuracy of special features such as
Poster or Fit to Page.
1 Turn off the unit, unplug the power cord, and raise the lid.
2 Clean the glass with a soft cloth or sponge slightly moistened with a
nonabrasive glass cleaner.
Caution! Do not use abrasives, acetone, benzene, or carbon
tetrachloride on the glass; these can damage it. Do not place
liquids directly on the glass. They may seep under it and damage
the unit.
3 Dry the glass with a chamois or cellulose sponge to prevent spotting.
clean the adf glass
The small glass strip to the left of the main glass surface is for processing jobs
fed from the ADF. Streaks can occur if the glass strip is dirty. Follow the same
procedures for cleaning the glass strip as you would for cleaning the other glass.
clean the document backing
Minor debris can accumulate on the white document backing located
underneath the unit’s lid.
1 Turn off the unit, unplug the power cord, and raise the lid.
2 Clean the white document backing with a soft cloth or sponge slightly
moistened with a mild soap and warm water.