AMF S-311 Manuel de service télécharger pdf (Page 56)

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

1-44

Locate the cam Ê on the holder

gauge line Ë when the needle bar is

in the lowest position according to

the section E3, point 2. To turn a

cam, loosen the screw Ì.

11.1. To perform this adjustment,

remove the plates and holder

by loosening the screw .

11.2. After the loosening the bracket

screws Î, locate left looper Ï on the axis of the needle Ð. By turning the handwheel, raise the needle

bar from the lowest position, to insert a gauge Í

by its higher end between gauge support and the needle

bar end.

11.3. After loosening the screwÑadjust the distance

0.1 - 0.2 mm between the needle and looper tip Ï.

Tighten the screw again.

11.4. Adjust the same space on the right looper Ò when it

passes the needle. To perform it, turn the hand wheel.

11.5. It is important to check the looper distance, according

to the point 11.3. Different distance is necessary to

adjust by turning the needle bar after loosing the screw

of the wheel

11.6. The correct distance between the loopers and needle has

to be checked in 4 positions of needle bar

plus race. Please see the drawing above.

E - STANDARD MACHINE ADJUSTMENT

10. S P R E A D E R A N D L O O P E R C A M A D J U S T M E N T

RYSKA

2122

2123

11. L O O P E R S A D J U S T M E N T

Gauge

line



















11.6.

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 103 104

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AMF S-311 Manuel de service Page 56

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