A
Cleaning shuttle race
(A)
Latch knob
(B) Shuttle race cover
(C) Shuttle hook
C
Open face cover and oil points
md icated,
MAINTENANCE (CLEANING AND OILING)
1. Raise needle to its highest position.
2. Take out bobbin case.
3. Turn latch knob A as illustrated.
4. Take off shuttle race cover.
5. Take out shuttle hook,
6. Clean and oil shuttle race and hook,
then replace in the reverse order.
Cleaning feed dog
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