COPYRIGHT © 1999 CANON INC. CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 5-49CHAPTER 5 TROUBLESHOOTINGTable 5-124ItemOriginal widthdetecting switch(SW301) checkBack-up RAMclearSetting mixed paperconfiguration modeDescriptionExecutes an automatic check on the original width detectingswitch (SW301).Initializes the back-up RAM.Sets mix size mode for originals of different configurations.Referencep. 5-49p. 5-50p. 5-51F. Others1. Checking the Original WidthDetecting Switch (SW301)1) Remove the screw, and detach the ADFcontroller cover.2) Set the DIP switch (SW1) on the ADF con-troller PCB as shown in Figure 5-199.3) Press the push switch (SW2) on the ADFcontroller PCB.ï LED2 turns on or flashes to indicate thepresent original width each time the posi-tion of the side guide is changed.Figure 5-199Figure 5-200J1J2J5J3 J6 J7 J8 J9 J10 J11J14J13J12J4FU2FU1SW1LED2IC1SW4SW3SW2SW2
