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4.3 MP Tray Feed
The timing of the MP tray feed is identical to the timing of the cassette paper feed except for
the following points:
(1) The paper empty sensors are different.
Cassette feed : Tray1 paper empty sensor
MP tray feed
: MP tray paper empty sensor
(2) The pick-up roller solenoids are different.
Cassette feed : Tray1 pick-up roller solenoid
MP tray feed
: MP tray pick-up roller solenoid
0.2 sec 0.2 sec
Main motor
Paper feed
motor
Registration
sensor
Paper empty
sensor
Pick-up roller
solenoid
Paper ejection
sensor
STBY PRINT STBY
PRNT or PRFD
1.12 sec
Figure 2.20