Cleaning and Maintenance68
Cleaning
Replacing the Sewing Light
If the machine is stored in a cold room, it
should be brought to a warm room about
1 hour before use.
Cleaning
Periodically remove thread fluff and
remnants which collect under the stitch
plate.
· turn power switch to 0
·remove presser foot and needle
· open the free-arm cover
·press the stitch plate down back right
· lift and remove it
· clean the area with the brush
·replace the stitch plate
Cleaning the screen
· wipe with a damp cloth
Contrary to an ordinary bulb, the CFL sewing light has a
better illumination and a longer life.
Caution:
Please note that a defective CFL sewing light must ONLY
be replaced by an authorized technician. The sewing
computer must be brought to an
authorized BERNINA dealer!
Cleaning the hook
· power switch to 0
·remove the bobbin case
·press the lower release lever to the left
· fold down the semi-spherical locking
strap with black hook race cover
·remove the hook
· clean the hook using the brush provided
or a cotton swab. The use of any sharp
instrument could damage the hook.
· insert the hook, turning the handwheel
if necessary until the hook driver is on
the left
· close the black hook race cover and
locking strap, the pawl must engage
· check by turning the handwheel
· insert the bobbin case
Cleaning the machine
· wipe with a damp cloth
· if really soiled, wipe with a solution of
water and a few drops of soap liquid
Lubricating
For machines with the
metal CB-hook system,
lightly oil (1-2 drops) the
hook race. After replacing
the bobbin case and bob-
bin, sew off the machine
on scrap fabric to prevent
oil from getting on your
work. Machine should be
oiled each time it is clea-
ned.
Important!
Never use oil, alcohol or
solvents of any kind on any
part of the machine!
Please refer to the safety instructions!
BA_165_engl 16.4.2004 9:34 Uhr Seite 68
030787.52.04_0401_a165_EN
To Next Page
Loading...
Need help?
General
