Cleaning the machine
CAUTION
Always turn off the power and unplug the machine when you
clean the machine.
1.
1
2
3
4
2.
3.
4
3
1
2
1.
Swing cloth plate
1
and presser arm
2
aside.
Loosen screws
3
. Then remove needle plate
4
.
2.
Clean the grooves of the needle plate and the area around
the feed dogs.
3.
After cleaning these areas, reinstall needle plate
4
with
screws
3
. Then replace cloth plate
1
and presser arm
2
.
Oil replacement
CAUTION
Authorized technicians are allowed to replace the oil.
Replace the oil one month after the first use and thereafter
every six months. If you keep using the old oil, it may cause the
damage to the machine.
To drain the oil
1.
5
2.
5
1.
Drain the oil by removing screw
5
on the left side of the oil
pan.
2.
Tighten screw
5
after draining.
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