Service manual

S-4000 ISBH+I Omron
Revised 12/2008
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1-14
C - PROPER APPLICATION
2. NEEDLE INSTALLATION
WARNING! Before performing this adjustment, switch the main machine power off to prevent accidental
starting of the machine. Disconnect the air supply and dissipate any stored energy.
Use needles ordering number 02.0750.2.110 (750SC 90/14) only - see accessories.
It is also possible to use needles ordering number 02.0750.2.100 (750 SC 80/12),02.0750.2.109 (750 SC
70/10) for sewing the thin materials - these needles are not included in the standard machine equipment.
1. Using the screwdriver push the latch ➊
and open the needle bar cover ➋.
Note: The accessories contain the lever
➎ (ordering number 22.0213.0.000) and
screw (ordering number 08.6000.4.005)
with washer (08.6850.4.000) ➏, which is
possible to fit to the latch. It allows
opening of the cover without using the
tool.
2. Loosen the screw ➌ and remove the
needle.
3. Insert the new needle so that the long
thread groove ➍ is in the rear and the spot
for the clamping screw ➌ is in line. Do
not install a bent or broken needle. Roll
the needle on a flat surface to check for
straightness.
4. Tighten the screw ➌ well.