Brother International MFC-7050C Service Manual - Page 80

Maintenance, frame, chassis, unhook, latches, maintenance, ASSY., glued, chassis, points, remove,

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1.26 Maintenance ASSY (1) On the rear side of the frame chassis, unhook the two latches of the maintenance ASSY. NOTE: The maintenance ASSY is glued to the frame chassis at four points, so you need to remove the glue. Frame chassis Cutout 0 Gripper ring Cutout Boss Latches Boss Maintenance ASSY Wiper release lever ■ Reassembling Notes • First fit the two bosses of the maintenance ASSY into the cutouts and then snap the ASSY into place. • When setting the maintenance ASSY back into place or replacing it with a new one, no gluing to the frame chassis is required. If you replace the maintenance ASSY with a new one, you need to set a gripper ring to the shaft of the wiper release lever so that the front-to-rear looseness of the wiper release lever comes to 0.5 +0.3/-0 mm. IV - 48

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1.26
Maintenance
ASSY
(1)
On
the
rear
side
of
the
frame
chassis,
unhook
the
two
latches
of
the
maintenance
ASSY.
NOTE:
The
maintenance
ASSY
is
glued
to
the
frame
chassis
at
four
points,
so
you
need
to
remove
the
glue.
Frame
chassis
Cutout
0
Gripper
ring
Boss
Cutout
■
Reassembling
Notes
Latches
Boss
Maintenance
ASSY
Wiper
release
lever
•
First
fit
the
two
bosses
of
the
maintenance
ASSY
into
the
cutouts
and
then
snap
the
ASSY
into
place.
•
When
setting
the
maintenance
ASSY
back
into
place
or
replacing
it
with
a
new
one,
no
gluing
to
the
frame
chassis
is
required.
If
you
replace
the
maintenance
ASSY
with
a
new
one,
you
need
to
set
a
gripper
ring
to
the
shaft
of
the
wiper
release
lever
so
that
the
front
-to
-rear
looseness
of
the
wiper
release
lever
comes
to
0.5
+0.3/-0
mm.
IV
-
48