8
11. Move moving head to the position which 15
th
needle is
active.
Press needle bar down until needle driver catches needle
bar boss.
Turn upper shaft to set dial disc to [ L+5 degrees
].
12. Loosen a Screw for needle bar boss.
Adjust position of Blade holding bracket that
-Space between bottom face of Blade holding bracket and
Needle plate is approx.10mm
-Tip of Borer blade is center of hole of Needle plate
Then tighten screw on needle bar boss.
13. Turn upper shaft to set dial disc to [ 270 degrees
(C
point)
].
14. Unscrew Set screw of Lower thread guide plate and
loosen lower screw of Thread holder for installing Blade
cover.
15. Set Blade cover and tighten Screws.
Please set Blade cap to Borer blade when Borer device is
not in use.
16. Return Thread guide plate B, Front panel, Front panel and
Front panel (Lower) to original places to finish.
Approx. 10mm
Loosen
Unscrew
Blade cover
Blade cap
Borer blade
