JUKI MOL-254 Engineer's Manual page 39

Adjustment Procedures
① Set the set value of <CB> on the operation box panel to
"0.0" to perform the origin retrieval.
② At this time, loosen sensor slit setscrew
sensor in the direction of the arrow mark so that the center
inside the presser is aligned with the needle tip as shown
in Fig. 1.
(Caution) ① After perfoming the adjustment, make sure
that the slit plate does not interfere with the
sensor.
② Be sure to perform the adjustment with the
presser on far side.
① Set the set value of <CA> on the operation box panel to
"0.0" to perform the origin retrieval.
② At this time, loosen sensor slit setscrew
sensor in the direction of the arrow mark so that the center
inside the presser is aligned with the needle tip as shown
in Fig. 1.
(Caution) ① After performing the adjustment, make sure
that the slit plate does not interfere with the
sensor.
② Be sure to perform the adjustment with the
presser on far side.
Results of Improper Adjustment
and adjust the
and adjust the
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