Caring For Your Machine; Cleaning The Machine; Lubrication Points - Brother 884-639 Operation Manual

Caring for Your Machine

Cleaning the Machine

CAUTION
Make sure the power to the
machine is off before cleaning
sewing machine.
Turn machine off.
1
Remove foot.
2
Remove needle plate.
3
Clean out dust and thread
4
scraps.
Thread scraps can be swept out
✽
through the bobbin door.
When the area under the needle
5
plate is cleaned out, oil hook
of bobbin case with sewing
machine oil.
Use a cloth to clean the machine
✽
of any excess oil.
Attach needle plate and foot.
6
24

Lubrication Points

●
✽
■
Please use a soft, dry cloth to wipe off light dirt and
dust. If sewing machine is very dirty, wipe with a cloth
soaked in warm water, or in warm water containing a
neutral detergent. Then wipe off any detergent residue,
and wipe off water with a dry cloth.
■
Please keep sewing machine away from heat sources
such as irons and space heaters. Do not use chemicals
like benzine or thinner to clean your machine. When
machine is not in use, please keep machine out of
direct sunlight.
Sewing Speed
(maximum)
Stitch Length
(pitch)
Stroke of
Needle
Stroke of
Thread Take-
Up Lever
Hook
Foot Height
When using the sewing machine
every day, apply a few drops of
oil to each location indicated
twice a month.
Use a cloth to wipe the machine
clean of any oil spilled near the
lubrication points.
Keep Your Sewing Machine Clean
Precautions
Item Specification
1,500 stitches per minute
0 – 7 mm
34.1 mm
64.7 mm
Foot Lift One 6 mm
Two 9 mm
Knee control Over 10 mm
Item Specification
Height of feed dog 0.7 mm, 1.1 mm
Height of
3 mm – 3.5 mm
lower needle
Needles that HLX5#9 – #18
may be used SCHMETZ 130/705H #65 – #110
Bed dimensions 439 mm × 178 mm (17 1/4 × 7 inches)
Total weight 11 kg (24 1/4 lbs.)
120V model: 120V/15W
Parts code: X53061-050
Sewing Light
220-240V model: 240V/15W
Parts code: 205336-050
595 mm × 285 mm
Sewing area
(23 3/8 × 11 1/4 inches)