5. MECHANICAL DESCRIPTIONS

1. Lifting lever

2. Presser bar lifter lever

3. Presser bar bracket

4. Presser bar

5. Presser foot

1113B

<For options>

1.Presser foot lifter solenoid set

2.Knee lifter shaft L

3.Knee lifter complying bar assembly

0079B

Z-8550A, 8560A

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