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
(2)
The pick-up roller solenoids are different.
Cassette feed : Tray1 pick-up roller solenoid
MP tray feed
PRNT or PRFD
STBY
Main motor
Paper empty
sensor
Paper feed
motor
Registration
sensor
Paper ejection
sensor
Pick-up roller
0.12 sec
solenoid
: MP tray paper empty sensor
: MP tray pick-up roller solenoid
0.65 sec
0.12 sec
Figure 2.20
II-14
PRINT
STBY