Assemble/ Disassemble Bobbin Case - Premier MCO-5199 Manual De Instrucciones

Assemble/ Disassemble Bobbin Case
The sewing needle must be
raised to the top position through
rotating hand wheel before bobbin
case is assembled/ disassembled.
1. Open the cover of shuttle race;
2. Pull and hold the lever "a" of
bobbin case by your fingers;
3. Put bobbin into the bobbin
case, the bobbin shall be rotated
as arrow indicates in the figure
during drawing thread;
4. Put thread into the slot on
bobbin case and draw out thread
end about 10cm;
5. Pull and hold the lever "a" of
bobbin case;
6. Put the bobbin case into shuttle
hook (the bobbin case hole "b"
shall face shuttle hook shaft "e"
the positioning hook "c" of shuttle
case shall face the position slot
"d" on the shuttle hook cover).
Note: the bobbin case shall be
assembled or disassembled
with the power cut off.
P-9