Bernina 2500 Sewing Machine User Manual


 
1999 BERNINA Of America
Section B - page12
THE ELASTICATOR
Feet-ures Unit
____pg.___
Instruction Manual for Elasticator
Bernette Advanced Guide Workbook
pg.___
Serger Library – Tips and Tricks
Additions
Turn the Stitch Selection Dial to “B” on the Stitch Selection Panel.
Thread the serger for a 4-thread Overlock stitch.
Adjust Stitch Length to 4.
Adjust the Presser Foot Pressure lever to “H” to increase the pressure.
Remove the Presser Foot – Instruction Manual page___.
Following the directions in the Instruction Manual for Elasticator, attach the
Presser Foot.
Locate and raise the Roller Guide in the front of the Presser Foot.
Touch the Needle Stop Button to lower the Needles. (This lowers the Feed Dog.)
Raise the Presser Foot and insert the elastic through the slot and under the
Presser Foot until it touches the Needles.
Lower the Presser Foot and serge a few stitches to catch and straighten the
elastic along the right edge of the slot. Press the Needle Stop Button to lower
the Needles.
Lower the Roller Guide.
Using the small screwdriver, adjust the Guide Plate on the Presser Foot to the
width of the elastic.
Locate the Pressure Adjustment Set Screw (on the top of the Roller Guide) and
turn the screw counterclockwise to completely loosen the pressure on the roller.
Place the fabric under the Presser Foot and begin serging.
Slowly tighten the Pressure Adjustment Set Screw to increase the pressure on
the roller and stretch the elastic. Note – do not over tighten the screw.
Excessive pressure on the elastic will bind the fabric feeding.
Serge the elastic onto the fabric letting the Presser Foot stretch the elastic for
you.
FABRIC: Medium weight woven cotton 3” X 12”
12” of ½” nylon or cotton braid elastic
NEEDLES: 80/12 Ballpoint or 11/75 Stretch
THREAD: 2 cones of serger thread (Needles)
2 cones of Woolly Nylon (Loopers)
PRESSER FOOT: Elasticator