JUKI LK-1910 Instruction Manual page 20

(2) Adjusting the intermediate presser stroke to 0 mm
Intermediate presser cam stopper
C
❶
A
B
－
1) Remove the top cover.
Loosen two setscrews ❶ in the intermediate
2)
presser cam and slide the cam in the direction
of B by 7 to 10 mm. Then, tighten setscrews
❶ .
3) When returning the cam to its home position
again, loosen setscrews ❶ , slide the cam
in the direction of C, strike the end face of
the intermediate presser cam against the
intermediate presser cam stopper, and align
the engraved marker dots A. Then, tighten
setscrews ❶ .
－
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