Paper Feeding System - Kyocera FS-1800 Service Manual

4-2 Paper feeding system

The paper feeding system picks up paper from the paper cassette, MP tray, or if installed, the paper
feeder PF-60, feeds it in the printer and delivers in the output tray. Paper is feed at the precise
timing in synchronization with data processing. The paper feeding system finally delivers the printed
page to either the face-down or face-up output tray as manipulated by the user.
The figure below shows the components in the paper feeding system and the paths through which
the paper travels. The sensors, clutches, solenoids, motor etc., are described in the following pages.
(
*
&
^
%
$
1 Middle feed roller
2 MP tray feed roller
3 Guide pulley(s)
4 MP tray
5 Paper cassette
6 Feed pulley
7 Retard roller
FS-1800/1800N | FS-3800/3800N
)
@ 0
# !
8 Feed roller
9 Pickup roller
0 Upper registration roller
! Lower registration roller
@ Transfer roller
# Drum
$ Press roller
Figure 4-2-1 Paper feeding components
9
8
4-18
1
2
3
5
6
7
Paper from option
paper feeder PF-60
or duplexer DU-60
% Heat roller
^ Exit roller
& Exit pulley(s)
* FD roller
( Pinch roller(s)
) Face-down output tray
4