WorkCentre 3210/3220 Multifunction Printer Service Manual 5-31
Print-Quality Troubleshooting
Lines or Streaks from ADF
There are lines or streaks on copies from the ADF.
Initial Actions
■ Clean and check the platen glass.
■ Inspect the original.
Troubleshooting Reference Table
Applicable Parts Example Print
■ ADF Scan Assembly, PL6.0.0
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1 Check the original document.
Are there lines or streaks on the
original?
Replace the
original
document.
Go to step 2.
2 Is the platen glass clean? Go to step 3. Clean the platen
glass using a
lint-free cloth.
3 Does the image quality improve? Complete. Go to step 4.
4 Are there scratches on the platen
glass?
Replace the ADF
Scanner
Assembly
(
8-129).
Complete.