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MA_VEB100-3_A2_181015_en
3.6
3.6.1
Plunger
1.
Remove the arm extension
(1)
.
Plunger exchange (Fig. 13)
2.
Remove the cover
(2)
.
3.
Loose screw
(3)
at lever
(4)
.
4.
Loose screw
(5)
at the bottom of the arm.
5.
Loose set collar
(6)
and remove the complete plunger.
Assembly in the reverse sequence.
3.6.2
1.
Adjust the plunger centre to the centre of the cloth retainer, plunger front
1 mm behind the needle and fix with screw
(5)
this position.
Plunger adjustment (Fig. 13)
2.
Adjust the plunger shaft
(7)
without clearance with the collar
(6)
.
3.
Turn the hand wheel till the needle top point is in the centre of the plunger.
4.
Turn the plunger shaft
(7)
till the cam
(8)
is in the position as shown in Fig.
13 and tight the screw
(3)
at lever
(4)
.
Fig. 13
Содержание VEB100-3
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