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Table 1-15 Pickup-and-feed operation (continued)
Component Signal
Paper deck cassette 2 lifter motor M82 PAPER DECK CASSETTE 2 LIFTER MOTOR CONTROL
signal
Paper deck cassette 2 pickup solenoid SL82 PAPER DECK CASSETTE 2 SOLENOID signal
Paper deck cassette 2 media feed sensor SR81 PAPER DECK CASSETTE 2 MEDIA FEED signal
Paper deck cassette 2 media stack surface sensor SR82 PAPER DECK CASSETTE 2 MEDIA STACK SURFACE
signal
Paper deck cassette 2 media out sensor SR83 PAPER DECK CASSETTE 2 MEDIA OUT signal
Paper deck cassette 2 media end switch SW82 PAPER DECK CASSETTE 2 MEDIA END signal
Paper deck cassette 2 media width switch SW83 PAPER DECK CASSETTE 2 MEDIA WIDTH signal
Paper deck cassette 3 pickup motor M91 PAPER DECK CASSETTE 3 PICKUP MOTOR CONTROL
signal
Paper deck cassette 3 lifter motor M92 PAPER DECK CASSETTE 3 LIFTER MOTOR CONTROL
signal
Paper deck cassette 3 pickup solenoid SL91 PAPER DECK CASSETTE 3 SOLENOID signal
Paper deck cassette 3 media feed sensor SR91 PAPER DECK CASSETTE 3 MEDIA FEED signal
Paper deck cassette 3 media stack surface sensor SR92 PAPER DECK CASSETTE 3 MEDIA STACK SURFACE
signal
Paper deck cassette 3 media out sensor SR93 PAPER DECK CASSETTE 3 MEDIA 0UT signal
Paper deck cassette 3 media end switch SW92 PAPER DECK CASSETTE 3 MEDIA END signal
Paper deck cassette 3 media width switch SW93 PAPER DECK CASSETTE 3 MEDIA WIDTH signal
Cassette media-size detection and cassette-presence detection
The paper deck detects the size of the paper loaded in the paper deck cassette by monitoring the
paper deck cassette media end switch and the paper deck cassette media width switch. It also detects
the presence of cassette by monitoring the switches. The paper deck controller notifies the formatter
through the DC controller when it determines a cassette is absent.
Table 1-16 Cassette media-size detection and cassette-presence detection (3X500-sheet paper
deck)
Paper size 3X500-sheet paper deck
Cassette media width sensor
3X500-sheet paper deck
Cassette media end switch
Top switch Center switch Bottom switch Top switch Center switch Bottom switch
Executive Off On On On On On
Letter Off Off On On On On
A5 On On Off On On On
78 Chapter 1 Theory of operation ENWW