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Service Manual
SEC.5-1
Presser foot height and direction (1)
Checking-1
Lower the feed dog below the needle plate.
1.
Raise the presser foot lever.
2.
Check and see if clearance between needle plate and presser foot is about
3.
5.6 mm.
Checking-2
1. Check to see if the position of presser foot is parallel to the ditch of feed dog on the
needle plate and carved line. And also check to see if the presser foot and ditch of
feed dog on the needle plate is equally balanced at left and right.
Checking-3
1. Check to see if the needle hole on the needle plate and the hole on the presser foot
are positioned same towards direction of fabric feed.
Original issue
May 2014
Page 15／64
Model
XL-420
| 15
5.6mm
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