JUKI HZL-35Z, Руководство по обслуживанию

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Remove needle place if position of screw (1) is not clear.
(A)
2 - 7
1
2 - 7 Feed Dog Height
Checking:
1. Set stitch length control at maximum.
2. Remove needle and presser foot.
3. Set feed dog at highest position by turning hand wheel by hand.
4. Check to see if feed dog height (A) is 0.89 - 1.09 mm above needle plate.
Adjustment:
1. Set stitch length control at "0".
2. Turn hand wheel by hand until feed dog comes to its highest point.
3. Insert wrench through hole on bed cover and turn screw(1) in either direction
to adjust feed dog height.
Feed dog is too low.
Æ Turn screw clockwise.
Feed dog is too high. Æ Turn it anti-clockwise.
4. When you turn it anti-clockwise, confirm the height after pushing needle plate.