Leader VS325D - Инструкция по эксплуатации - Страница 22

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13. HOW TO ADJUST THE STITCH 

      LENGTH

14. HOW TO ADJUST THE SEAM 

      WIDTH

•

    The  stitch  length  dial  should  be  set  on  the  3  mm 

    (1/8 inch) setting for most sewing conditions.

•

   Adjust  the  stitch  length  to  4mm  (5/32  inch)  when 

    sewing heavy weight fabrics.

•

   Adjust  the  stitch  length  to  2mm  (5/64  inch)  when 

    sewing light weight fabrics to obtain excellent seams 

    without puckering.

•

    Use  of  width  adjustment  knob  will  permit  further 

    adjustment within the width range shown below.

    a) When only left needle is used ..... 5.2 ~ 6.7 mm 

                                                   (13/64 ~ 17/64 inch)

    b) When only right needle is used ... 3.0 ~ 4.5 mm

                                                       (1/8 ~ 11/64 inch)

•

  Overedge seam width can be achieved by repositioning 

    the  needle  position  and  also  with  the  width 

   adjustment knob.

•

    Overedge seam width can be adjusted by changing 

    the needle position.

    a) When only left needle is used .............. 5.7 mm

                                                                   (7/32 inch)

    b) When only right needle is used ............ 3.5 mm

                                                                   (9/64 inch)

Width Adjustment by Changing Needle Position

Width Adjustment with Adjustment Knob

5.7 mm

(7/32")

5.2 mm

(13/64")

6.7 mm

(17/64")

5.2 mm

(13/64")

6.7 mm

(17/64")

3.0 mm

(1/8")

4.5 mm

(11/64")

5.7 mm

(7/32")

3.5 mm

(9/64")

Left / Right

needie

Left / needie

Right / needie

Left / Right

needie

Left / needie

Right / needie