HP (Hewlett-Packard) 9065 Printer User Manual


 
ENWW Tray 1 (bypass tray) 89
MFP unit explanation
Tray 1 (bypass tray)
Composition
Mechanisms
*1 Paper lift-up
The up/down motor/BP (M20) drives the
paper up/down plate via gears. Paper is
automatically pushed up to the paper
feed position, when the print start button
is pressed. When paper is removed or
exhausted M20 will drive down the
up/down plate.
*2 Paper size detection
The paper size is automatically detected
by the following three sensors:
Lateral: Paper size detection VR/BP
(VR5)
Longitudinal: Paper size PS/1, 2-BP
(PS31/32)
Mechanism Method
First paper feed Tray 1 feed roller
Paper lift-up *1 Paper up/down plate
Up/down motor/BP (M20) +
Upper/lower limit detection
sensor
Double feed prevention Torque limiter
No paper detection Photo sensor + actuator
Paper size detection *2 Width: VR
Length: Photo sensor +
actuators (two)
Paper up/down plate
Up/down motor/BP
(M20)