Brother International DCP-1400 Service Manual - Page 88

Pressure, roller, Lower, frame, cleaner, spring, bushing, Thermistor, Cleaner, pinch, placed,

Page 88 highlights

(12) From the lower FU frame, gently lift up the right end of the pressure roller 25 and remove it. Pressure roller 25 c) g, Lower FU frame (13) At each of the right and left ends of the lower FU frame, push down the PR bushing to incline it inwards and take it out. Remove the PR springs also. (14) At each of the four aligned cleaner pinch rollers, pinch section "A" of the claw cleaner spring and pull it up and out of the lower FU frame. Then remove those four cleaner pinch rollers. (15) At the cleaner pinch roller placed inwards, pinch section "B" of the thermistor cleaner spring and pull it up and out of the lower FU frame. Lower FU frame Claw cleaner spring 1.....-% fi r, Thermistor PR bushing Cleaner pinch roller cleaner spring (placed inwards) Cleaner pinch rollers (aligned) 1 . (,) PR spring C\ '(I c%) PR bushing PR spring "B" NOTE: When setting claw cleaner springs and thermistor cleaner spring into the lower FU frame, fully push them in so that sections A and B will not protrude from the frame. IV - 44

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(12)
From
the
lower
FU
frame,
gently
lift
up
the
right
end
of
the
pressure
roller
25
and
remove
it.
Pressure
roller
25
c)
g,
Lower
FU
frame
(13)
At
each
of
the
right
and
left
ends
of
the
lower
FU
frame,
push
down
the
PR
bushing
to
incline
it
inwards
and
take
it
out.
Remove
the
PR
springs
also.
(14)
At
each
of
the
four
aligned
cleaner
pinch
rollers,
pinch
section
"A"
of
the
claw
cleaner
spring
and
pull
it
up
and
out
of
the
lower
FU
frame.
Then
remove
those
four
cleaner
pinch
rollers.
(15)
At
the
cleaner
pinch
roller
placed
inwards,
pinch
section
"B"
of
the
thermistor
cleaner
spring
and
pull
it
up
and
out
of
the
lower
FU
frame.
Lower
FU
frame
Claw
cleaner
spring
1
.
....
--
%
fi
r,
C\
'(I
PR
bushing
c%
)
Thermistor
PR
bushing
Cleaner
pinch
roller
cleaner
spring
(placed
inwards)
Cleaner
pinch
rollers
(aligned)
PR
spring
.
1
"B"
(,)
PR
spring
NOTE:
When
setting
claw
cleaner
springs
and
thermistor
cleaner
spring
into
the
lower
FU
frame,
fully
push
them
in
so
that
sections
A
and
B
will
not
protrude
from
the
frame.
IV
-
44