CHAPTER 11 TROUBLESHOOTING11-61COPYRIGHT © 1997 CANON INC. CANON NP6560/NP6360/NP6260 REV. 0 NOV. 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)7. Registering the Paper Width Basic Value (]]4]]; cassette/multifeeder)Perform the steps that follow whenever you have• replaced the machine’s paper width detecting VR (including the multifeeder); or• adjusted the front/rear registration of the cassette.For cassette 4, you must work on ‘STMTR’ and ‘A4R’; for the multifeeder, you mustwork on ‘A6R’, ‘A4R’, and ‘A4’.a. Cassettes 4In the case of the cassette 4,1) Start service mode (]4]), and select the 8th screen.2) Slide out the cassette 4, and set the paper width guide plate inside to STMTR; then,slide the cassette into the machine.3) Press ‘C4_STMTR’ on the screen on the control panel.4) Press the ] key.• Check to make sure that the value XXXX indicated under ‘C4_STMTR: XXX’ isthe same as ‘(XXX)’.5) Slide out the cassette 4, and set the paper width guide plate inside the cassette toA4R; then, slide the cassette into the machine.6) Press ‘C4_A4R’ on the screen on the control panel.7) Press the ] key.• Check to make sure that the value YYY indicated under ‘C4_A4R: YYY’ is thesame as ‘(YYY)’.b. MultifeederPerform the steps shown for the cassette 4; however, you must perform them forA6R, A4R, and A4.Figure 11-249A6R (105mm)Paper GuideGuide