13
Thehighestpositionofthefeeddogshouldbe0.80to0.95mmfromthesurfaceoftheneedleplate.
To check:
1.Lowerthepresserfoot.
2.Turnthehandwheeltowardyoutoraisethefeeddogatitshighestposition.
Thedistancebetweenthefeeddogandtheuppersurfaceoftheneedleplateshouldbe0.80to0.95mm.
Ifitisnotintherange,adjustasfollows.
To adjust:
3.LoosenthescrewA.
4.Turnthehandwheeltobringthefeeddogtoitshighestposition.
5.Ifthefeeddogheightislowerthan0.80mm:turnadjustingscrewBinthedirectionofC.
6.Ifthefeeddogheightisheigherthan0.95mm:turntheadjustingscrewBinthedirectionofD.
7. TightenthescrewA
FEED DOG HEIGHT
MECHANICAL ADJUSTMENT
0.80 to 0.95 mm
Uppersurfaceoftheneedleplate
A
B
DC