CHAPTER 11 TROUBLESHOOTINGCOPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-232 Adjusting the Position of the Mirror (optical path length between No. 1mirror and No. 2/No. 3 mirror)1) Remove the screw used to temporarily fix the No.2 mirror mount in position (bothfront, rear).2) Loosen the four screws on the mirror positioning tool (FY9-3002-000), and extendthe two arms fully; then, tighten the screws (both front and rear).Reference:The mirror positioning tool is used in common with other models. Adjust the lengthof the arms to suit the copier in advance.3) Remove the pin from the mirror positioning tool (front and rear).4) Mount the mirror positioning tool q to the No.1 mirror mount and the No.2 mirrormount.Figure 11-215Figure 11-216q(front)q(rear)
