- ページ 7

ミシン HIGHLEAD GC0518-1のPDF 取扱説明書部品カタログをオンラインで閲覧またはダウンロードできます。HIGHLEAD GC0518-1 13 ページ。 Heavy duty compound feed lockstitch sewing machine
HIGHLEAD GC0518-1 にも：取扱説明書 (10 ページ)

ページを印刷する

11 ADJUSTING THE LIFT

OF THE ALTERNATING

PRESSER FEET (Fig 10)

The thickness of the material should control

the height of the lift of the alternating presser

feet. The lift should be just enough for

clearance of the material.

1 ) With normal adjustment both feed lift to equal height: To later lift, loosen the wing nut A and

move the link and stud assembly along the slot-move up to raise the feeding presser foot and

push down to lower this foot. Tighten wing nut upon completion of adjustment. However, some

materials may require unequal height of lift.

2 ) When altering the lift of the lifting presser foot (A Fig 5) unequally against that of the vibrating

presser foot (B Fig 5) or vice versa, see the instructions "19 ADJUSTING THE HEIGHT OF THE

PRESSER FEET"

12 STITCH LENGTH

ADJUSTMENTS AND

REVERSING LEVER (Fig 11)

Stitch length can be set by turning the detail 2. Numeric

figures on the dial show the stitch length in mm. The

desired numeric figure on the dial should be set at just

above, while depressing the reversing lever 1 slightly.

13 ADJUSTING THE HEIGHT

OF THE FEED DOG (Fig 12)

The maximum height of the feed dog (1 Fig 12)

from the surface of the needle plate (2 Fig 12) is

normally 1mm.

1 ) Lay down the machine head toward the

other side, and turn the balance wheel so as

to raise the feed dog to it highest point.

2 ) Loosen bell crank screw F (Fig 4) and adjust

the height of the feed dog by raising or

lowering it.

3 ) Securely tighten the screw upon completion

of adjustment.

Fig 10

Fig 11

Fig 12

1 Feed dog

2 Needle plate

Fig 11

Fig 12

1 Feed dog

Fig 12

1 Feed dog

1mm