Canon iR8500 Service Manual page 752

<ACC>
Use it to set accessory-related machine settings.
COIN
Use it to enable/disable coin vendor indication (not used in the machine).
Memo
Setting 0: OFF (default)
1: ON
DK-P
Use it to select the paper size to be used by the side paper deck.
Setting 0: A4 (default)
1: B5
2: LTR
<INT-FACE>
Use it to set conditions for connection of an external controller.
IMG-CONT
Use it to set the eternal controller detecting switch.
Setting 0: external controller absent (default)
1: external controller prevent
2: reserved for future
COPYRIGHT© 2001 CANON INC.
The Control Card Set notation indicated in the control panel will be
replaced by the Coin Vendor notation.
2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001
SERVICE MODE
COPIER>OPTION
S-109