Disassembling The G Carriage - Brother KG-88 Service Manual

4 . DISASSEMBLING THE G CARRIAGE
• Removing the carriage cover
(I) Pull out the leader tripper ( 'V mark) and the row counter
tripper ( mark).
(2) Remove the right and left set screws to fix the G carriage foot.
• When only the G carriage cover
is
removed and the DC motor is
replaced, they can be detached, just by loosening the screws
some 3 mm.
(3) Open the lower carriage cover and the needle guide arm
12
to
the left and remove one set screw and the right and left screws.
(4) Remove the connector of the motor control board from the
switch board.
• Do not pull the lead wire by force.
(5) Remove the snap ring E
,3
to detach the row counter connect-
ing plate (See Fig. on page 25 .)
(6) Remove the carriage cover.
(7) The pattern selector knob comes off.
{8) The aut-return knob comes off.
(9) The direction change knob comes off.
• Removing the G needle
(I 0) Pull out the G needle.
• Removing the rubber wheel
Names of Parts
Knll leader tripper.
Row counter tripper
Set screw to fix G
carriage foot (2 pes.)
Set screw for carriage
cover (3 pes.)
Snap ring E
.J_
Carriage cover
Pattern selection knob
Aut-return knob
Direction change knob
G needle
Rubber wheel (2 pes.)
Spring washer (2 pes.)
Needle guide arm
(II) Remove the right and left screw to fix the rubber wheels
and detach the rubber wheels and the spring washers.
• Removing the needle gujde arm
(12) Detach the needle guide arm assembly.
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