Read Sharp MX-FN14 Service Manual online
2
2
2-3
2-3
TECHNICAL
DESCRIPTIONS
TECHNICAL
DESCRIPTIONS
Interface
Section
Outline
This
section
receives
paper
sent
from
the
machine,
and
transport
it
to
the
finisher
section.
The
operation
is
not
changed
by
the
mode.
The
decurler
mechanism
is
composed
of
the
foam
roller
and
the
shaft.
The
upper
decurler
roller
decurls
a
paper
curl
downward.
The
lower
decurler
roller
decurls
a
paper
curl
upward.
In
te
rf
ac
e
in
le
ts
en
so
r
U
pp
er
de
cu
rle
r
ro
lle
r
Lo
w
er
de
cu
rle
r
ro
lle
r
N
o.
1
tr
an
sp
or
tr
ol
le
r
N
o.
2
tr
an
sp
or
tr
ol
le
r
Transport
Section
Outline
The
t
ra
nspor
t
sect
ion
follows
inst
ruct
ions
fr
om
t
he
fi
nisher
cont
roller
PWB
t
o
t
ra
nspor
t
pa
per
to
the
load
tray
section.
The
paper
transport
path
to
the
load
tray
section
is
provided
with
two
sensors:
the
Finisher
paper
enter
detector
(FPED)
and
the
Finisher
paper
JAM
detector
(FPJD)
for
detection
of
paper
transport
and
paper
jams.
[1
]
[2
]
F
in
is
he
r
co
nt
ro
lle
r
P
W
B
FP
ED
FP
JD
[1]
Transport
JAM
detection
signal
FPJD
Finisher
Paper
JAM
Detector
[2]
Paper
enter
detection
signal
FPED
Finisher
paper
enter
detector
F-2-7F-2-7
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