3. Markings on the Width Guide RailThe width guide rail found inside the cassette has paper size reference holes whichare identified by markings (A through M) as shown in Table 5-201.Refer to the markings when skew pick-up occurs (as reported by the user) todetermine whether the correct paper width is set. (This information is not disclosed to theuser.)Table 5-201COPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 5 PICK-UP/FEEDING SYSTEM5-10Markings Paper RemarksA STMT-RB A5-RC B5-RD KLGL-RE GLTR-RF G-LGL G3G A4-RH LGL/LTR-RI FLSC G2J B4/B5K G-LTR G1L 279.4 × 431.8mm G5(11" × 17")/LTRM A3/A4