COPYRIGHT © 1999 CANON INC. CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 5-13CHAPTER 5 TROUBLESHOOTING5) Open the ADF slowly, and check to makesure that A and B shown in Figure 5-126 arewithin 2 mm.Close the ADF, and press the push switch(SW2) on the ADF controller PCB once.ï The original will be delivered to the deliverytray.Figure 5-126Figure 5-127ABOriginalA 2mmB 2mm>=>=J1J2J5J3 J6 J7 J8 J9 J10 J11J14J13J12J4FU2FU1SW1LED2IC1SW4SW3SW2SW2