Brother International FAX 275 Service Manual - Page 54

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Page 54 highlights

1.8 Drive Unit (Main Motor and Cutter HP Sensor) (1) Turn the scanner frame ASSY upside down. (2) Remove the adhesive tape to release the CIS harness, motor harness, solenoid har- ness, and cutter HP sensor harness. (Left) 111 Scanner frame ASSY (placed upside down) . 7" Lower paper chute Sheath of CIS harness Adhesive tape Solenoid harness Cutter HP sensor harness CIS harness \ Recording head harness Motor harness (3) Place the scanner frame ASSY rightside up. (4) Remove the four screws. (5) Fully turn the cutter flange clockwise. Hold the drive unit with your left hand and then slightly separate its rear edge from the scanner frame ASSY in the direction of arrow "X" in order to release the boss of the cutter flange from the upper blade. Scanner frame ASSY Solenoid spring "X" (M3x6) . (M3x6) (M3x8) Upper blade Boss of cutter flange Cutter flange (Front)

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1.8
Drive
Unit
(Main
Motor
and
Cutter
HP
Sensor)
(1)
Turn
the
scanner
frame
ASSY
upside
down.
(2)
Remove
the
adhesive
tape
to
release
the
CIS
harness,
motor
harness,
solenoid
har-
ness,
and
cutter
HP
sensor
harness.
(Left)
111
Scanner
frame
ASSY
(placed
upside
down)
.
7
"
(
3
)
(4)
(
5
)
Lower
paper
chute
Sheath
of
CIS
harness
Adhesive
tape
Solenoid
harness
Cutter
HP
sensor
harness
CIS
harness
\
Recording
head
harness
Motor
harness
Place
the
scanner
frame
ASSY
rightside
up.
Remove
the
four
screws.
Fully
turn
the
cutter
flange
clockwise.
Hold
the
drive
unit
with
your
left
hand
and
then
slightly
separate
its
rear
edge
from
the
scanner
frame
ASSY
in
the
direction
of
arrow
"X"
in
order
to
release
the
boss
of
the
cutter
flange
from
the
upper
blade.
Solenoid
spring
"X"
(M3x6)
(M3x8)
(M3x6)
.
Upper
blade
Boss
of
cutter
flange
Cutter flange
(Front)
Scanner
frame
ASSY