3–94OPERATIONS AND TIMINGCOPYRIGHT © 1998 CANON INC. CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)3. Vertical Path Roller 2 Delay JamPaper does not reach the vertical path roller 2 paper sensor within a specific time after the cassette 2 pick-up clutch (CL5) has turned ON.Figure 3-446 Sequence of Operations4. Vertical Path Roller 2 Timing JamCopy paper reaches the vertical path roller 2 paper sensor before a specific time after the cassette 2 pick-up clutch (CL5) has turned ON.Figure 3-447 Sequence of OperationsSTBY INTR SCRV SRFWSRFWCassette 2 pick-up clutch (CL5)Main motor (M1)Jam checkVertical path roller 2 papersensor (PS12)0.8sec 0.8secErrorCopy Start keyON JAM flashedNormalCassette 2 pick-up clutch (CL5)STBY INTR SCRV SRFWSRFWMain motor (M1)Jam checkVertical path roller 2 paper sensor(PS12)ErrorCopy Start keyON JAM flashed1.0 sec1.0 secNormalDownload service manual and resetter printer at http://printer1.blogspot.com
