Chapter 6 Daily Care
110
Location and Frequency
Location
Frequency
ADF
Brake roller
Every 5,000 sheets
Pick roller
Plastic idler roller
Rubber idler roller
Glass
Ultrasonic sensor
Document sensor
Feed roller
Eject roller
Flatbed
(fi-7260/fi-7280)
Document pad
Document bed
Plastic frame
ATTENTION
Cleaning cycles may vary depending on the condition of the documents.
Also, cleaning must be performed more frequently when the following
types of documents are scanned:
z
Smooth-faced documents such as coated paper
z
Documents with printed text/graphics that almost cover the entire
surface
z
Chemically-treated documents such as carbonless paper
z
Documents containing a large amount of calcium carbonate
z
Documents written in lead pencil
z
Documents on which the toner is not sufficiently fused