Using The Radf - Sharp SF-2540 Operation Manual

RADF (SF-A58)

Using the RADF

NOTES:
Before loading originals into the document feeder
tray, be sure to remove any staples or paper clips
from them. The RADF can handle a maximum of 50
originals.
Badly damaged originals may misfeed in the RADF.
It is recommended that these be copied from the
document glass and the copies be used as original
documents.
When feeding originals which have closely spaced
binding holes punched along an edge, place the
originals so that the punched edge is positioned to
the right or along the side guides.
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Special originals such as transparency film and
tracing paper should not be fed from the RADF, but
should be placed on the document glass.
Duplex copying will not work when a non-standard
sized paper is used. (Duplex copying can be per-
formed only when an optional duplex module is
installed.)
Different size originals with the same width can be
placed in the document feeder tray and automati-
cally copied onto copy paper of their respective
sizes.
The automatic copy ratio selection will not function
in this case.
Image loss (max. 4 mm (5/32")) can occur at the
leading and trailing edges of the copies.
Stream feeding mode
The stream feeding mode allows easy operation of continuous copying
from the RADF. If the stream feeding mode has been enabled using key
operator program P47, the original feed indicator will continue to blink for
approximately 5 seconds after feeding of all originals is completed. While
this indicator is blinking, any new originals placed in the document feeder
tray will be fed and copied automatically. If the stream feeding mode has
been disabled, the START key must be pressed each time the originals
are set even immediately after completion of a copy run from the RADF.
The default setting of the stream feeding mode is "OFF".
KEY OPERATOR See page 92 of the KEY OPERATOR'S GUIDE for
information on setting the stream feeding mode.
1-sided copies of 1-sided originals
Adjust the original guides to the size of the originals
1
and set the originals face up in the document feeder
tray.
The original size will be indicated in the message display, and
the paper tray with the corresponding paper size will be
automatically selected.
If an original is left on the document glass, the original
reminder indicator will blink. Remove the original from the
document glass in this case.
If copy paper of the required size is not installed in any of the
trays, the following message will appear.
LOAD PAPER.
If a tray of the required size is not installed, use the manual
feed tray and press the TRAY SELECT key to select the
manual feed tray.
To copy onto a different size paper, use the TRAY SELECT
key to make the selection.