10-8
COPYRIGHT
©
1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
CHAPTER 10 SIDE PAPER DECK
Table 10-101
3. Deck Paper Level Detection
The deck uses the deck paper supply position sensor (PS107), deck paper level sensor (PS108),
and deck paper absent sensor (PS102) to find out and communicate to the copier an approximate
level of paper inside its compartment so that the level may be indicated in the copier's control panel.
Table 10-101 shows the possible combinations of sensor outputs and levels of paper.
Paper level PS102 PS107
PS108
Control panel
indication
1: The light-blocking plate is over the sensor.
0: The light-blocking plate is not over the sensor.
About 1750 to 3500 sheets
About 500 to 1750 sheets
1 to about 500 sheets
0
1
1
1
0
1
1
0
0
1
0
0
0