3.13
Knee Lifter Height Adjustment
When using the knee lifter, the standard height of presser foot is 10 mm.
You can adjust the presser foot lift up to 13 mm by turning the knee lifter adjusting screw ‘1’ (Figure 20).
When the presser foot lifts to over 10 mm, be sure that the bottom end of the needle bar ‘2’ in its lowest position does not hit the presser foot ‘3’ (Figure 21).
Figure 20 | Figure 21 |
3.14
Presser Foot Lifter Adjustment
Turn the presser foot lifter ‘1’ in | The presser foot will go back to its | ||
direction ‘A’ to lift the presser foot | original position when the lifter is | ||
(Figure 22). | turned down in direction ‘B’ (Fig- | ||
The presser foot will go up about | ure 23). | ||
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5.5 mm and stop. |
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Figure 22 | Figure 23 |
High Speed Straight Lockstitch Sewing Machine Instruction Manual and Parts List 14