2 - 6
Main unit
Main parts
7
Removal of Front cover assy.
1. Remove the screw
1
and
2
.
2. Remove the hook
1
of the front cover assy., and then remove the hooks
2
and
3
while pushing the parts of
4
and
5
(Rear cover side)
*Key point
• Be careful not to damage the hooks.
3. Remove the 2 hooks
7
from the base plate
8
while sliding the front cover
assy. to the right.
4. Remove the 2 connectors
0
from the main PCB assy.
9
, and then remove
the front cover assy.
1
2
1
2
7
8
3
@
9
4
5
Содержание B-500
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Страница 17: ...1 8 ...
Страница 19: ...2 2 Main parts Main parts location diagram Main unit ...
Страница 32: ...2 15 Disassembly Electrical parts and main motor Electrical parts and main motor location diagram Main unit ...
Страница 36: ...2 19 Disassembly Thread tension mechanism Thread tension mechanism location diagram Main unit ...
Страница 39: ...2 22 Bobbin winder mechanism Bobbin winder mechanism location diagram Main unit ...
Страница 43: ...2 26 Feed mechanism Feed mechanism location diagram Main unit ...
Страница 49: ...2 32 Base plate and handle Base plate and handle location diagram Main unit ...
Страница 52: ...2 35 Disassembly Needle presser module Needle presser module breakout diagram Modules ...
Страница 61: ...2 44 Feed and bobbin module Feed and bobbin module breakout diagram Modules ...
Страница 71: ...2 54 ...
Страница 73: ...3 2 Base plate and handle Base plate and handle location diagram Main unit ...
Страница 81: ...3 10 Feed mechanism Feed mechanism location diagram Main unit ...
Страница 84: ...3 13 Assembly Bobbin winder mechanism Bobbin winder mechanism location diagram Main unit ...
Страница 88: ...3 17 Assembly Thread tension mechanism Thread tension mechanism location diagram Main unit ...
Страница 93: ...3 22 Electrical parts and main motor Electrical parts and main motor location diagram Main unit ...
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Страница 101: ...3 30 Assembly Main parts Main parts location diagram Main unit ...
Страница 113: ...3 42 Assembly Needle presser module Needle presser module breakout diagram Modules ...
Страница 125: ...3 54 Assembly Feed and bobbin module Feed and bobbin module breakout diagram Modules ...
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