Specifications

CHAPTER 2 OPERATION AND TIMING
2-6
COPYRIGHT
©
1999 CANON INC. CANON SUPER G3 FAX BOARD-F1 REV.0 MAY 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
II. READING SYSTEM
A. Reading Originals
1. Feeder
A digital black-and-white copier designed to accommodate the board may be used in
combination with the DADF-A1 (document feeder), which is equipped with a stamping function.
reproduction ratio with a feeder in use: 50% to 200%
DADF-A1
The DADF-A1 picks up and places originals on the copyboard automatically one by one for
reading by the scanner. The originals are placed face-up (i.e., with the printed side facing up), and the
topmost page (page 1) of the stack of fax originals is picked up first for transmission.
The pick-up method used by the DADF-A1 may be changed by operating the copier's service
mode switch.
To set, operate as follows: COPIER>OPTION>USER>FACE-DWN.
1: picks up and reads the bottommost original of the stack first and returns it to the original tray.
0: picks up and reads the topmost original of the stack first and delivers it to the tray on the right
of the DADF-A1.
Figure 2-201 shows the operation when the mode is set to "0."
Figure 2-201
2. Copyboard Mode
In copyboard mode, an original is manually placed on the copyboard glass for reading.
DADF-A1
1
2
3
4
Scanner (moving)
Originals
(face-up)
1