JUKI MO-1000 Series Service Manual page 37

adjustment Procedure
Checking items:
1 Looper thread take-up thread guide
* The standard position of the looper thread take-up is the center of the
slot.
How to perform adjustment:
○ Loosen the setscrews (A).
○ Move thread guide 1 to the right and left.
○ Tighten screw (A).
In this state, operate the looper threader while preventing the pipe
from interfering with the thread guide.
Results of Improper adjustment
○ If the thread guide is moved to
○ If the thread guide is moved to
33
– –
the right, the amount of slack of
the looper thread will be re-
duced.
the left, the amount of slack of
the looper thread will be in-
creased.