Bernina dcet 2500 - Manual (Page 13)

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1999 BERNINA of America page 13
DIFFERENTIAL FEED
Gathering and Easing
Instruction Manual pg.___
Bernette
 Advanced Guide Workbook pg.___
• Using a Fabric Marker divide the fabric into 3 equal sections along the 12” side.
• Turn the Stitch Selection Dial to “A” on the Stitch Selection Panel.
• Thread the serger for a 4-thread Overlock stitch.
• Turn the Differential Feed Dial to 2.
• Serge to the first mark.
• Adjust Stitch Length to 4 and serge to the second mark.
• Locate the Fine Tuning Levers for the left and Center Needles.
• Move the Fine Tuning Levers up to increase the Needle tensions.
• Serge to the end of the fabric.
• Return the Differential Feed to “N” (normal).
• Return the Stitch Length to 2.5 (normal).
• Turn the Stitch Selection Dial to “B” and then to “A” to return tensions to normal.
• Mark the sample: Differential Feed 2; Differential Feed 2 & Stitch Length 4;
Differential Feed 2 & Stitch Length 4 & Increased Needle tension.
• Trim and mount the sample.
FABRIC: Medium weight woven cotton 3” X 12”
NEEDLES: 80/12 Universal
THREAD: 4 cones of serger thread
PRESSER FOOT: Standard