COPYRIGHT © 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.2 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON) 7-11CHAPTER 7 PICK-UP / FEEDING SYSTEMIf you have replaced the paper level detecting VR or initialized the RAM, you must enter thefactory values recorded on the service label in service mode:C. Detecting the Paper Size Inside the Cassette1. Fixed-Size Type CassetteThe fixed-size cassette of each model (Table 7-202) is not equipped with a function to detectpaper size, and its size is switched by the service person as follows:1) Change the paper guide plate inside the cassette to suit the paper size specified by the user.2) Enter the new paper size in service mode:ADJUST>CST-ADJ>C1-LVOLUse it to enter the slice level of paper volume for cassette 1 (for 50 sheets)ADJUST>CST-ADJ>C1-HVOLUse it to enter the slice level of paper volume for cassette 1 (for 275 sheets)ADJUST>CST-ADJ>C2-LVOLUse it to enter the slice level of paper volume for cassette 2 (for 50 sheets)ADJUST>CST-ADJ>C2-HVOLUse it to enter the slice level of paper volume for cassette 2 (for 275 sheets)ADJUST>CST-ADJ>C3-LVOLUse it to enter the slice level of paper volume for cassette 3 (for 50 sheets)ADJUST>CST-ADJ>C3-HVOLUse it to enter the slice level of paper volume for cassette 3 (for 275 sheets)OPTION>CST>P-SZ-C1Use it to set the paper size for cassette 1.OPTION>CST>P-SZ-CUse it to set the paper size for cassette 2.2. Universal Type Cassettea. To detect the length of paper, the copier uses a paper length sensor consisting of twophotointerrupers.b. To detect the width of paper, the copier uses a paper width detecting volume.Part 2>Chapter 6>2.1.3>bTable 7-205Cassette 2 Cassette 3Paper length sensor PSU2/DSU3 PSU3Paper width detecting volume VR3/DVR5 VR5Paper size detectionCassette