Service manual

S-4000 ISBH+I Omron
Revised 11/2009
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1-54
F - SLEEVE INDEXER
7. THREAD PICK-UP ADJUSTMENT
If the thread is not caught and held after trimming it is necessary to adjust the thread pick-up.
1. The machine must be in the home
position.
2. Disconnect the air tubes of the
thread puller.
3. Loosen the screws ➊, ➋, ➌.
4. Manually extend the cylinder ➍.
5. Adjust the thread puller position to
obtain the distance 2 mm between
the needle tip and the thread puller
and at the same time to have the
needle in the centre of the thread
puller slot. Tighten the screw ➌.
6. Move the thread puller assembly so that the distance between the needle and the end of the slot
is approximately 1 mm. T
ighten the screws ➊, ➋.
7. Connect the thread puller air tubes and check the adjustment.