JUKI SC-905 - Adjusting the Needle Entry Position (Rocking Direction); Adjusting the Longitudinal Play at the Needle Bar; Adjusting the Needle Entry Position (Longitudinal Direction)

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(7) Adjusting the needle entry position (In terms of needle rocking direction)
Standard Adjustment
(8) Adjusting the longitudinal play at the needle bar
Standard Adjustment
(9) Adjusting the needle entry position (In terms of longitudinal direction)
Standard Adjustment
Needle bar support base shaft
connecting stud
As observed from
the face plate side
Engraved
marker dot
For an
excessive play
Adjusting needle
entry position
Needle enters the
center of needle slot.
For an
excessive play
It is not necessary to remove the face plate.
Needle bar support
base guide shaft
Needle bar
1
2
3
1
2
3