AMF S-311 Manuel de service télécharger pdf (Page 58)

S-311

e-mail: service@amfreece.cz; parts@amfreece.cz; website: www.amfreece.com

Phones: +420 582 309 146 (Service); +420 582 309 286 (Spare Parts); Fax: +420 582 360 606

Revised 03/2006

1-46

13. ADJUSTMENT OF THE BITE MECHANISM

E - STANDARD MACHINE ADJUSTMENT

S 311 machine is equipped with a mechanism to change electronically the width of buttonhole

seaming. The mechanism can be set up for 2 main seaming widths – 2,1mm and 2,7mm. Changing

the values electronically on the display, it is possible to modify the main width in the range of ±

0,3mm. The mechanism adjustment is such:

13.1. To set the bite to 2,1mm, loose the nut and move the pin to the left all the way

to the end stop towards the edge of the stop .

13.2.To set the bite to 2,7mm, loose the nut and move the pin to the right all the way

to the end stop towards the edge of the stop .

13.3. In case of 3,4mm bite, remove the right stop and use the stop supplied in the accessory

of the machine. It is necessary to pull the stop to the right into the radius gap and guard it

with a screw. After this step, exchange the throatplate for this bite and adjust loopers again.

If the throatpalte is not exchanged, the machine can get damaged!

0.0

2,7 mm

(Elektronically

± 0,3 mm)

2,1 mm

(Elektronically

± 0,3 mm)

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AMF S-311 Manuel de service Page 58