Service manual

S-4000 CAED Omron
1-35
Revised 10/2009
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Phone: [phone] (Service), [phone] (Spare Parts); Fax: [phone]
E - MACHINE ADJUSTMENTS
13. ADJUSTMENT OF THE CLAMP PLATE CHANGE-OVER
Standard set up of the device is 2 mm. It is the minimal value for the knife to go through firmly. With such set
up following results can be achieved:
If you wish to shorten the distance between stitches and cut fabric, you
can adjust the value with the nut ➊ and the screw ➋; to 3 mm at the
most. Otherwise the knife may cut stitches.
NOTE: The set value must never be smaller than 2 mm, because
of the knife, which can get damaged in such case!
Adjustment instructions:
- tilt the machine head
- loosen the nut ➊
- turn the screw ➋ and set up the required distance
- secure the position with the nut ➊
3. Secure the correct position of the mechanism with the stopper ➏ in the upper dead centre and the
stopper ➐ in the plate in the bottom dead centre.
4. Correct adjustment of the stop screw ➏:
- loosen the nut ➑
- turn the stop screw ➏ until it touches the cutting lever ➒
- move the mechanism ➌ by your hand to check whether the motion has not been embarrassed
- secure the correct position by tightening the nut ➑
5. Correct adjustment of the stopper ➐ in the bottom dead centre:
- tilt the machine head
- loosen the screws ➓
- with your hand push the trimming mechanism into the bottom
dead centre
- push the stopper ➐ onto the knife ➊ and secure its position by
tightening the screws ➓.
- check again, whether the motion has not been embarrassed
6. Take a blank sheet of paper and insert it into the trimming mechanism. Push the trimming mechanism
with your hand. The cut must be neat. If it is not, proceed as per the instructions 1 – 6.
➋
2 - 3 mm
1,7 mm
1,7 mm
1 mm
3 mm
➓
➊