3–99OPERATIONS AND TIMINGCOPYRIGHT © 1998 CANON INC. CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)12. Pick-Up Delay Jam (cassette unit)Copy paper does not reach the cassette vertical path sensor (PS1cu, PS3cu, PS5cu) within a specific timeafter the cassette pick-up clutch (CL1cu, CL2cu, CL3cu) has turned ON because of feeding faults.Figure 3-455 Sequence of OperationsCassette unit motor (M1cu/M2cu)Jam checkSTBY INTR SCRV SCFWSCFWCassette pick-up clutch (*1)Cassette vertical path sensor (*2) ErrorCopy Start keyON JAM flashedNormal∗1∗2Cassette 3 pick-up clutch (CL1cu)Cassette 4 pick-up clutch (CL2cu)Cassette 5 pick-up clutch (CL3cu)Cassette 3 vertical path sensor (PS1cu)Cassette 4 vertical path sensor (PS3cu)Cassette 5 vertical path sensor (PS5cu)1.3 sec 1.3 sec
