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Fabric Thickness Sensor Setting
Standard： In the test mode #02, set the presser bar pressure when
cloth thickness is 0mm and 3mm.
1. Go to the test mode #2, and attach the "J" presser foot.
2. Turn the pulley until the feed dog drops under the needle plate.
3. Lower the presser foot lever (PF lever) then press
.
4. Put 3mm gauge (#1), then lower PF lever and press
.
5. Remove 3mm gauge and press "PF PM Adjust
".
0mm
3mm
52
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