User Guide

Table 1-9 500-sheet paper feeder motors
Motor Components driven
M1 PF cassette pickup motor Pickup roller, separation roller, and feed roller for the PF cassette
M2 PF cassette lifter motor Lifter for the PF cassette
500-sheet paper feeder failure detection
The paper feeder controller determines a cassette lifter motor failure according to the condition of the
related part. The paper feeder controller does not determine if the cassette pickup motor has failed;
therefore, a jam occurs when the motor fails.
500-sheet paper feeder pickup and feed operation
The pickup-and-feed operation picks up one sheet of paper in the paper feeder cassette and feeds it to
the product.
Figure 1-43 500-sheet paper feeder pickup and feed components
M1M2
SL1
SR1
SR2SR3
SW1
SW2
SW3
Table 1-10 500-sheet paper feeder pickup and feed components
Component Signal
M1 PF cassette pickup motor PF CASSETTE PICKUP MOTOR CONTROL signal
M2 PF cassette lifter motor PF CASSETTE LIFTER MOTOR CONTROL signal
SL1 PF cassette pickup solenoid PF CASSETTE PICKUP SOLENOID signal
SR1 PF cassette media feed sensor PF CASSETTE MEDIA FEED signal
SR2 PF cassette media stack surface sensor PF CASSETTE MEDIA STACK SURFACE signal
SR3 PF cassette media out sensor PF CASSETTE MEDIA OUT signal
SW1 PF right door open detection switch PF RIGHT DOOR OPEN DETECTION signal
SW2 PF cassette media width switch PF CASSETTE MEDIA WIDTH signal
SW3 PF cassette media end switch PF CASSETTE MEDIA END signal
ENWW
500-sheet paper feeder (Tray 4)
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