Minolta EP1030 - Paper Lifting Plate

1159SBM1504A
1159SBM1502A
E
15-2.
Drawer
Positioning
15-4.
Paper
Empty
Detection
The tray is positioned by fitting the slit in its frame into the positioning plate on the paper When the Drawer runs out of paper, the Actuator for the Paper Empty Sensor drops
take-up
unit
and
pressing
the
side
faces
on
both
ends
of
the
tray
front
cover
against
the
into
the
cutout
in
the
Paper
Lifting
Plate.
This
activates
the
Paper
Empty
Sensor
and
flat
surface
of
the
base
bracket.
the
copier
will
know
that
the
Drawer
has
run
out
of
paper.
The tabs on both sides at the front of the tray ensure that the tray clicks into position.
Also, there is a possibility of the Actuator activating the Sensor by flexing of a sheet
Rear End sere of paper as it is taken up and fed in. To prevent this false detection of a paper-empty
ge condition, the paper empty detection is enabled only when the Paper Take-Up Roll
is in the retracted position. (See 15-6. [Paper Take-Up RollOfor the retracted
position of the Paper Take-Up Roll.)
<Control>
|__| __ Control Signal Blocked | Unblocked | WIRING DIAGRAM a
PWBAA Puaac2 ~
1189M017AA
| | 1159MO19AA
1159SBM1 503A
15-3. Paper Lifting Plate
When
the
lock
lever
installed
on
the
backside
of
the
"'4Y
on
the
papertake-up
end
moves
past
the
protrusion
at
the
center
of
the
copier
rail,
it
unlocks
the
lock
lever,
allowing
the
two
springs
to
push
up
the
Paper
Lifting
Plate.
Paper Lifting Plate
Lock Lever
Paper Lifting
Springs
1159M020AA 1158M023AA
M-36
M-37