CANON NP4080
Service Manual

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OPERAllONS

AND TIMING

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Stapler Sorter/Sorter-B1 The sapler unit swing sensor (MS9) does not go ON within 500 ms after the Stapler unit swing motor drive signal has been generated. pThe sensor does not go OFF within 1000 ms after it has gone ON.

Description Stapler folder The siapling home position sensor (MS4) does not go OFF within 300 m.safter the staple motor drive signal has been generated. The sensor does not go ON within 800 ms after the reversal signal has been generated in response to a staple jam. The swing unit home position sensor (Pl7) does not go,OFF within 300 ms after the swing unit drive motor drive signal has been generated. The sen%r does not go ON within 1 set after it has gone OFF. mThe lead cam home position sensor (P12) does not go OFF within 2000 ms afler the bin shift motor drive signal has been generated. m sensor does not The go ON within 2000 ms after fi has gone OFF. The sthck tray shift width sensor (MSB) does not go OFF within 500 ms after the shift motor drive signal has been generated. The sdnsor does not go ON within 1 set after it has gone ON. Sorter-Al

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The lead cam home position sensor does not gc OFF within 0.5 second after the bin motor drive signal has been output.

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The lead cam home position sensor does not g( ON with 1 .O second after the lead cam position sensor has gone OFF.

Table 3-5308 Note: When the machine is switched OFF and then ON in response to an error in thq 500�s except �E500�, self diagnosis will be executed once again, and the message �SORTER AT FAULT� will be indicated; copies may still be made by detaching the sorter (sfiiing ft to the left while holding the grip.

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3-224

COPYflIGHT

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1993 CANON INC.

CANON NP-4080

REV.0 OCT. IQ91 PAINTEO JAPAN IIMPAIME IN

AU JAPONI d