4
Symptom
Operator panel
Half tone
Transport paths
Contact manufacturer's authorized
service center.
Characters or linedrawing cannot be read well.
Is halftone processing
disabled?
(M3099EX/EH)
YES
Is there paper dust or
anything around the
transport paths?
YES
NO
Select binarization with the
button.
Half tone
(Turn halftone off)
NO
Clean the rollers, transport
paths, glass, and lamps.
(See Chapter 2)
5-7