C. Detection of Paper for the Deck1. Detecting the Presence/Absence of PaperThe presence/absence of paper inside the deck is checked by the deck paper OUTsensor (Q108). When the deck runs out of paper, and the paper detecting lever of thepick-up roller assembly leaves the deck paper OUT sensor, the copier’s control panelindicates the Add Paper message.Figure 8-105a (paper present)Figure 8-105b (paper absent)2. Changing the Paper Size for the DeckTo change the paper size for the deck at time of machine installation or to complywith the user’s request, shift the guide plate inside the deck to suit the copy paper, andenter the paper size in service mode (*5*; ‘SDK_SZ’).LifterDeck paper OUT sensorPaper detectingleverDeck paper OUT sensorPaper detectingleverCopy paperLifterCOPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 8 PAPER DECK-A18-7Download service manual and resetter printer at http://printer1.blogspot.com
