Руководство По Работе для Brother SB7900E
70
APPENDIX
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Care and Maintenance
Simple machine maintenance operations are described below.
Cleaning the machine surface
If the surface of the machine is dirty, lightly soak a
cloth in neutral detergent, squeeze it out firmly, and
then wipe the surface of the machine. After cleaning
it once with a damp cloth, wipe it again with a dry
cloth.
cloth in neutral detergent, squeeze it out firmly, and
then wipe the surface of the machine. After cleaning
it once with a damp cloth, wipe it again with a dry
cloth.
CAUTION
Cleaning the race
Embroidery performance will suffer if dust collects in
the bobbin case, therefore, it should be cleaned
periodically.
the bobbin case, therefore, it should be cleaned
periodically.
a
Turn off the machine.
b
Unplug the power cord from the power supply
jack on the right side of the machine.
jack on the right side of the machine.
CAUTION
c
Remove the embroidery unit.
d
Grasp both sides of the needle plate cover, and
then slide it toward you.
then slide it toward you.
a Needle plate cover
X
The needle plate cover is removed.
e
Remove the bobbin case.
Grasp the bobbin case, and then pull it out.
Grasp the bobbin case, and then pull it out.
a Bobbin case
● Unplug the power supply cord before
cleaning the machine, otherwise injuries
or an electric shock may occur.
or an electric shock may occur.
● Unplug the power supply cord before
cleaning the machine, otherwise injuries
or an electric shock may occur.
or an electric shock may occur.
a
1