Hand Book - English
Page 1
...;178 mm 266.5 ×134.5 mm 2000.7 DB2−DD7100A 1/12 stitch length Height of Presser foot Manual Knee Auto Type and height of feed dog Needles Hook Bed size Arm pocket size ¨¨S − 3,000 rpm − − RP hook ¨¨1 ¨¨3 ¨¨5 Difficult−to −sew and light materials 3 Medium materials 5 Heavy materials Operation panel B−40 B−100 Specifications Application Max. speed Max.
...;178 mm 266.5 ×134.5 mm 2000.7 DB2−DD7100A 1/12 stitch length Height of Presser foot Manual Knee Auto Type and height of feed dog Needles Hook Bed size Arm pocket size ¨¨S − 3,000 rpm − − RP hook ¨¨1 ¨¨3 ¨¨5 Difficult−to −sew and light materials 3 Medium materials 5 Heavy materials Operation panel B−40 B−100 Specifications Application Max. speed Max.
Hand Book - English
Page 2
... Control box : MD721 (Single−phase), MD731 (3−phase) Operating panel B-40 B-100 J80627−001 Basic function AUTO Automatic sewing Start backtack (0−9) End backtack (0−9) Continuous backtack (0-9) Correction sewing Half stitch Sewing speed setting Slow start sewing Needle up stop / Needle down stop Lower thread detector (optional) B−40 B−100 FOR JAPAN ONLY J80628−001 FOR EXPORT J80629−001 Pattern sewing PATTRRN Normal lock stitch Fixed stitch...
... Control box : MD721 (Single−phase), MD731 (3−phase) Operating panel B-40 B-100 J80627−001 Basic function AUTO Automatic sewing Start backtack (0−9) End backtack (0−9) Continuous backtack (0-9) Correction sewing Half stitch Sewing speed setting Slow start sewing Needle up stop / Needle down stop Lower thread detector (optional) B−40 B−100 FOR JAPAN ONLY J80628−001 FOR EXPORT J80629−001 Pattern sewing PATTRRN Normal lock stitch Fixed stitch...
Hand Book - English
Page 3
...screw S35786−001 Work table parts Part name Standing operation 2 pedal #6 (Two pedals + kick pedal) Standing operation 3 pedal #40 (Three pedals) Spacer set Caster set Foot plug set Auto bobbin changer Set for new synthetic fabric* For -¨¨3 models * If changing −¨¨1 models to new synthetic fabric specifications, please use the following parts. Options Part name Presser foot lifting solenoid set A With knee switch Presser foot lifting solenoid set B Without knee switch Bobbin thread detector set Thread wiper set Tension gauge set , NDD (For control...
...screw S35786−001 Work table parts Part name Standing operation 2 pedal #6 (Two pedals + kick pedal) Standing operation 3 pedal #40 (Three pedals) Spacer set Caster set Foot plug set Auto bobbin changer Set for new synthetic fabric* For -¨¨3 models * If changing −¨¨1 models to new synthetic fabric specifications, please use the following parts. Options Part name Presser foot lifting solenoid set A With knee switch Presser foot lifting solenoid set B Without knee switch Bobbin thread detector set Thread wiper set Tension gauge set , NDD (For control...
Hand Book - English
Page 6
GAUGE PARTS LIST 3ROW [Models, DD7100, DD7100A, B736, B737MK II] * If a feed dog measuring 11.9 mm from the screw hole center to tooth center is used, shift the feed bar crank and feed lifting crank 0.7 mm to the left. DB2−DD7100A 6/12 2000.7
GAUGE PARTS LIST 3ROW [Models, DD7100, DD7100A, B736, B737MK II] * If a feed dog measuring 11.9 mm from the screw hole center to tooth center is used, shift the feed bar crank and feed lifting crank 0.7 mm to the left. DB2−DD7100A 6/12 2000.7