CHAPTER 4 INSTALLATION4-26 COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001No. Work Checks/remarks1Go through the followingsteps only if Inch-configuredpaper is not going to be used.Press the releasing buttons of cassettes 3and 4, and slide out the cassettes toremove the packing material.2 Set the side guide plate [1] of cassettes 3and 4 into the hole (A4/A3) identified bythe marking M.Fit the non-Inch tab [2] that comes withthe machine into the hole identified by thefollowing marking, making sure that itwill not be pushed up from inside thecassette:A:STMT-RH:LTR-RF04-210-01AH[2][1]2.10 Cassette