Buttohole Feed Balance - Janome HF2022 Service Manual

BUTTON HOLE FEED BARANCE
CORRECT SETTING
WHEN SEWING BUTTONHOLE, THE STITCHES ON EACH SIDE OF BUTTONHOLE SHOULD BE
THE SAME STITCH DENSITY.
THE RANGE OF 9 - 11 STITCHES IN THE RIGHT SIDE ROW "BACKWARD FEEDING" AGAINST 10
STITCHES IN THE LEFT SIDE ROW "FORWARD FEEDING" IS CONSIDERED ACCEPTABLE.
TO ADJUST
1. CONFIRM THE STITCHES BY SEWING BUTTONHOLES, AND REMOVE THE CAP.
2. TURN THE ADJUSTING SCREW IN THE DIRECTION OF C IN CASE OF A (RIGHT STITCHES
ARE ROUGH), OR IN THE DIRECTION OF D IN CASE OF B (LEFT STITCHES ARE ROUGH).
3. MOUNT THE CAP.
* IN CASE OF MODEL 1541 HAVING ONE STEP BUTTONHOLE FUNCTION, THE
"FORWARD FEEDING" AND "BACKWARD FEEDING" ARE REVERSED.
FORWARD FEEDING
MECHANICAL ADJUSTMENT
18
CAP
NOTCH
ADJUSTING SCREW
BACKWARD FEEDING