(Compartment); Opening/Closing The Deck - Canon NP6251 Service Manual

Hide thumbs Also See for NP6251:

Table of Contents

E. Opening/Closing the Deck (compartment)

When the deck OPEN switch (SW100) is pressed, the deck lifter motor (M102) starts

to rotate and the lifter inside the deck starts to move down. The deck motor stops when

the deck paper supply position sensor (Q103) detects the lowering lifter. At the same

time, the deck OPEN solenoid (SL102) turns on to release the locking, and the deck will

push out to the front several centimeters by the work of a spring.

When the deck (compartment) is slid into the copier, the deck OPEN detecting switch

(SW102) is pushed, and the lifter moves up to pick-up position.

When the deck lifter motor rotates to open/close the deck, the Deck Open indicator

(LED100) on the OPEN switch PCB starts to flash.

OPEN switch PCB

(compartment)

Direction of OPEN

Deck lifter upper

limit detection

Figure 8-108

CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)

CHAPTER 8 PAPER DECK-A1

Deck OPEN signal

Deck OPEN indicator LED

Deck OPEN detection signal

Deck OPEN solenoid drive

Deck lifter lower limit detection

Deck lifter motor drive

Table of Contents