M3092DC Image Scanner Operation Guide 4-5
Cloth
Neutral detergent or
isopropyl alcohol
Thinner
Document cover
Document presser
Document bed
4.3.2 Cleaning the Automatic Document Feeder
Clean the automatic document feeder every time it has read about 1,000
pages. However, this standard differs for the type of document to be read.
If the toner is insufficiently fixed, you may need to clean after a smaller
number of pages has been read.
Clean the automatic document feeder through the following procedure (see
the figure on the next page):
1) Open the automatic document feeder by pulling it toward you while
raising the cover open lever.
2) Clean the following components with a dry cloth or a cloth moistened
with isopropyl alcohol:
Pad: Clean this component downward (in arrow direction). In this
case, be careful not to catch the cloth in the pick arm or
spring.
Document holding pad