3. INSTALLATION
Needle plate
Work clamp arm
6
BAS-326H-484, BAS-326H-484 SF
(10) Auxiliary plate
(11) Bolts with washer [8 pcs.]
Loosen the eight bolts with washer (11),
and adjust so that the auxiliary plate (10)
is 0 to 0.5 mm above the needle plate.
NOTE:
• Install the auxiliary plate (10) so that
it is horizontal.
If the auxiliary plate (10) is lower than
the needle plate, the feed plate may
get caught on the needle plate.
3431B
Move the work clamp arm all the way to
the right when looking from the front of
the sewing machine (the direction of the
arrow in the illustration), and then gently
tilt back the machine head.
NOTE:
• Three or more people should tilt
back the machine head, and it
should be tilted gently while being
held with both hands.
• Be careful not to clamp any items
such as screwdrivers under the
cushion
when
machine head.
3432B
(12) Bobbin winder tension assembly
(13) Set screw [1 pc.]
3521B
tilting
back
the