Presser Foot Height And Parallelism To The Needle Plate - Pfaff ambition essential 1.0 Service Manual

17. Presser foot height and parallelism to the needle plate

Check
When the presser foot is in its highest lifting position it shall be approx. 7~7.2 mm above the
needle plate and in its down position the presser foot should be parallel to the feed dog.
Adjustment
1. Put on a presser foot.
2. Lower the feed dog.
3. Set the presser bar in its highest lifting position.
4. Loosen screw (b). Push the presser bar up or down until the
measurement is correct.
5. Tighten the screw (b).
6. Lower the presser bar and check position the presser foot so its
parallel to the feed dog.
7. If incorrect parallelism. Loosen up the screw (b) and turn presser
foot so it's parallel to the feed dog.
3
Settings
104 73 15-26
b
7~7.2 mm
27