Buttonhole Feed Balance - Janome NH15 Service Manual & Parts List

MECHANICAL ADJUSTMENT

BUTTONHOLE FEED BALANCE

TO CHECk:
whEn SEwing ButtonholE, thE StitchES on Each SidE of ButtonholE Should
BE thE SamE Stitch dEnSitY.
thE rangE of 9-12 StitchES in thE right SidE row (Backward fEEding)
againSt 10 StitchES in thE lEft SidE row (forward fEEding) iS conSidErEd
accEptaBlE.
ADJUSTMENT PROCEDURE:
1. chEck thE fEEd BalancE BY SEwing ButtonholES.
2. rEmovE thE cap on thE front covEr.
3. turn thE adjuSting ScrEw in thE dirEction of (c) in caSE of (a) (right StitchES
arE coarSE), or in thE dirEction of (d) in caSE of (B) (lEft StitchES arE coarSE).
4. mount thE cap.
(d) (c)
a B
forward fEEding Backward fEEding
adjuSting ScrEw
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