Adjustment Of The Right And Left Feed Dog Positions, Height, And Gradient - JUKI LH-4128-7 Engineer's Manual

Standard Adjustment

2) Adjustment of the right and left feed dog positions, height, and gradient

Conditions
o Feed amount : Minimum
is in the hightest position of its stroke, it should rise 1 ± 0.1mm from the top surface
o When the feed dog
of the throat plate .
Top surface of the throat plate
Feed base
Feed base
Feed rocker shft
[LH-4128, 4128-7, 4168-7]
[LH-4188-7]
Horizontal
A
B
C
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