JUKI LK-1900A Series - Oscillator Gear Positioning; Adjustment of Hook Oil Amount

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(7) Adjustment of hook oil amount
Standard Adjustment
(6) Oscillator gear positioning
Standard Adjustment
1. When the oscillator is lightly swung by a finger in the direction of the arrow, the oscillator is fixed in the
center position of swinging.
No. 1 screw
No. 2 screw
No. 1 screw
A