Maintenance
WorkCentre 5019/5021
User Guide
10-10
To ensure clean copies at all times, clean the document cover and the document glass about once a
month.
CAUTIONS:
• Do not use benzene, paint thinner, or other organic solvents. Doing so might damage the
paint or coating on plastic parts.
• Cleaning the machine with an excessive amount of water may cause the machine to
malfunction or damage documents during copying, or scanning.
1. Wipe the document cover with a soft cloth moistened with water to remove any dirt, and then
wipe it with a soft, dry cloth.
Notes
• Do not use cleaning agents other than water or neutral detergent.
• If you cannot remove dirt easily, gently wipe the document cover with a soft cloth
moistened with a small amount of neutral detergent.
2. Wipe the document glass with a soft cloth moistened with water to remove any dirt, and then
wipe it with a soft, dry cloth.
Notes
• Do not use cleaning agents other than water or neutral detergent.
• If you cannot remove dirt easily, gently wipe the document glass with a soft cloth
moistened with a small amount of neutral detergent.
Cleaning the document presser and narrow glass strip
If the document presser or narrow glass strip becomes soiled, smudges may appear on copies, or
scanned documents and the machine may not properly detect document sizes.