Adf - Ricoh IS450S Service Manual

22 December 1998

1.3.2 ADF

13
No. Name
8 Feed roller
Pick-up roller
9
Separation roller
10
White roller
11
(Duplex model only)
12 Feed-out rollers
13 Paper transport drum
14 Paper transport rollers
8
14
Feeds the top page of the original into the ADF.
Picks up and transports the top page of the original on
the document table.
Stops the lower pages of the original while allowing the
top one to pass.
Allows the machine to correct for variations in the white
level of the CIS.
Feed the scanned original onto the exit table.
Transports the original to the scanning position.
Hold the original against the paper transport drum.
1-7
DRIVE LAYOUT
9
10
11
12
G411V507.WMF
Function