14
Caution
▶Turn off the power when adjusting the lower thread tension.
If the operator mistakenly steps on the pedal, the machine will start automatically and can
cause physical injuries.
▶When using the clutch motor, be aware that the motor will continue to rotate for a while after the
power is switched off due to inertia. Start to work only after the motor has come to a complete stop.
3) Inserting bobbin
Stop the needle ① at the highest position. As in Figure8, insert
the bobbin ② (where the thread is rolled onto) into the hook.
After that, lay down the bobbin holder③ and then, close the
hook cover④ on the right and left.
[Figure 8]
①
②
③
④
Caution
▶Turn off the power switch when routing the upper thread. It the operator mistakenly steps on the
pedal, the machine will start automatically and can cause physical injuries.
▶When using the clutch motor, be aware that the motor will continue to rotate for a while after the
power is switched off due to inertia.
Start to work only after the motor has come to a complete stop.
4) Routing upper thread
Place the thread take-up lever to the highest position and hang the upper thread as in Figure9, 10. The adequate length of upper
thread extending from the needle hole is 50mm for initial sewing.
[Figure 10][Figure 9]
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