Corded buttonhole
1 With the buttonhole foot raised, hook the filler cord
on the spur at the back of the buttonhole foot.
Bring the ends toward you under the buttonhole foot,
clearing the front end.
Hook the filler cord into the forks on the front of the
buttonhole foot to hold them tight.
➀ Spur
➁ Forks
2 Sew the buttonhole over the cord in the same
procedure as above,
Remove the fabric from the machine and cut the
sewing threads only.
3 Pull the left end of the filler cord to tighten it.
Thread the end through a darning needle, draw to
the wrong side of the fabric and cut.
WARNING: Switch off and unplug the machine
before carrying out any maintenance or adjustment.
NOTE:
Turn off the power switch and/or unplug the machine
before cleaning the machine.
Do not dismantle the machine other than as explained
in this section.
Cleaning the Feed Dog
1 Remove the needle and the presser foot.
Remove the needle plate set screw and remove the
needle plate.
2 With a brush, clean out dust and lint clogging the
feed dog teeth. Reset the needle plate.
Cleaning the hook race area
To dismantle hook race unit:
1 Raise the needle to its highest position and open the
hook cover.
2 Open the hinged latch of bobbin case and take it out
of the machine.
Open the hook race ring holders and remove the
hook race ring.
Remove the hook.
Clean the hook race with a brush and a soft dry
cloth.
➀ Bobbin case
➁ Hook race ring holders
➂ Hook race ring
➃ Hook
➄ Hook race
To assemble hook race unit:
3 Hold the hook by the center pin and fit it carefully
back into the hook race^ forming a perfect circle with
the shuttle driver.
Attach the hook race ring making sure the bottom pin
fits into the notch.
Lock the hook race ring by turning the holders back
into position, fnsert the bobbin case.
➅ Pin
➆ Notch
| 21
ENGLISH
SECTION 6. CARE OF YOUR MACHINE
