Service manual
.
REV.-A
(4) Front entrance
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Figures 2-17 through 2-20 show the paper paths for the front entrance. The front entrance can be used with
any of the following paper feed methods: the friction feed method, push tractor feed method, pull tractor feed
method, or push-pull tractor feed method. When the front entrance is used, the front PE detector senses when
the paper is out.
Paper (Continuous)
\
Paper
Pri
Drive
Paper Tension Roller
‘nthead
Roller
Detector, PE (Front)
\
Lower Paper Guide Roller
Figure 2-17. Paper Path for Friction Feeding Using the Front Entrance
Paper
Paper (Continuous)
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Paper Tension Roller
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,Platen
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.
.
XmJ
L-J\
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-..
..
.
w
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Lower Paper Guide Roller
Detector, PE (Front)
Push Tractor
-
.
.
Figure 2-18. Paper Path for Push Tractor Feeding Using the Front Entrance
2-16