Maintenance and
9
1
Care
of
Your
Machine
[Cleaning
The slidlng parts of the shuttle race should be cleaned regularly so that l~nt does not accumu-
late.
Reta~n~ng rlng
HOW TO REMOVE THE SHUTTLE HOOK
1
Rase needle to ~ts h~ghest posltlon
2
Open shuttle cover
3
Take out bobb~n case
4
Push latch levers outs~de and remove
retalnlng rlng
5
Remove hook by grasplng center post of
hook
NOTE:
When needle 1s lowered, shuttle
hook cannot be removed
rl
1
CLEANING SHUTTLE RACE
I
(
1.
Remove accumulated l~nt and thread
CLEANING FEED DOG
1.
Take out needle plate.
2.
Clean upper part of feed dog and shuttle
race body
w~th brush.
Race
body
I
"Ing
ring
from the retalnlng rlng, hook, dr~ver
and race body w~th brush
2
A
cloth dampened w~rh mach~ne 011
should be used to wipe shuttle race
clean.
3.
Clean shuttle hook in same manner as
above
4
Reassemble.
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