Brother International MD-817 Service Manual - Page 109

Brother International MD-817 Manual

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(6) Temporarily secure the brake stator assembly to bracket R using a screw. (7) Insert the washer and sunk key on the rotor shaft, and then insert the brake armature assembly. (8) Align of the brake stator. Clearance Brake Stator Brake Armature 6 Armature Stopper Adjust the position of the brake stator so that, as shown in the figure at the right, the clearance opens between the brake armature's armature stopper and the inner side of the brake stator when the brake armature is rotated. A noise will be heard if there is contact, so the position is OK if no noise is heard. After the correct position has been determined, fully tighten the screw that was previously temporarily tightened. If the brake armature interferes, remove the brake armature after tightening to a certain extent, and then tighten further. (9) After installing the pulley and securing it with the three screws, tighten the 14 lock nut to the rotor shaft. (10) Install the belt cover and tighten the screw. (11)Simultaneously crimp together, as described below, the black cord divided at the time of disassembly and the new frame's black cord. Crimp Plug pin = Part No. 217133-001 Pin remover = molex J5800-03 Crimper = JHTR 1031C Plug pin Thick black cord Thin black cord - 105 -

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(6)
Temporarily
secure
the
brake
stator
assembly
to
bracket
R
using
a
screw.
(7)
Insert
the
washer
and
sunk
key
on
the
rotor
shaft,
and
then
insert
the
brake
armature
assembly.
(8)
Align
of
the
brake
stator.
Brake
Stator
Brake
Armature
Clearance
6
Armature
Stopper
Adjust
the
position
of
the
brake
stator
so
that,
as
shown
in
the
figure
at
the
right,
the
clearance
opens
between
the
brake
armature's
armature
stopper
and
the
inner
side
of
the
brake
stator
when
the
brake
armature
is
rotated.
A
noise
will
be
heard
if
there
is
contact,
so
the
position
is
OK
if
no
noise
is
heard.
After
the
correct
position
has
been
determined,
fully
tighten
the
screw
that
was
previously
temporarily
tightened.
If
the
brake
armature
interferes,
remove
the
brake
armature
after
tightening
to
a
certain
extent,
and
then
tighten
further.
(9)
After
installing
the
pulley
and
securing
it
with
the
three
screws,
tighten
the
14
lock
nut
to
the
rotor
shaft.
(10)
Install
the
belt
cover
and
tighten
the
screw.
(11)Simultaneously
crimp
together,
as
described
below,
the
black
cord
divided
at
the
time
of
disassembly
and
the
new
frame's
black
cord.
Crimp
Plug
pin
=
Part
No.
217133-001
Pin
remover
=
molex
J5800-03
Crimper
=
JHTR
1031C
Thick
black
cord
Plug
pin
Thin
black
cord
-
105
-