Konica Minolta 7222 - Manual (Page 257)

Cleaning Image Scanning Section (continued)
12-3
Cleaning the RADF
Cleaning the Left Partition Glass
Keep the glass clean; otherwise soil marks may be copied, resulting in dark lines on the
copies.
Raise the document feeder, and clean the left partition glass with a clean soft cloth.
Cleaning the RADF Platen Guide Cover
The RADF platen guide cover should be kept clean; otherwise soil marks may be copied or
the original size cannot be detected correctly.
Raise the document feeder, and clean the RADF platen guide cover with a clean soft cloth.
Never use paint solvents, such as benzene or thinners, to clean the RADF
platen guide cover.
12
Maintenance
Service, Repairs,
Supplies
Checking
Copy Count
Cleaning
Printning
Section
Cleaning
Scanning
Section