Adjustment
68
Fig. 13 - 07
5
64-077
2
3
4
1
13
.10
Basic setting of the needle drive
Requirement
With the needle bar at its b.d.c. and with eccentric
2
locked, in the crosswise direction
of the arm the needle should be in the centre of the needle hole.
●
Switch on the machine and set parameter "610" at "4".
●
Unscrew cloth plate
1
.
●
Using the balance wheel, set the needle bar at its b.d.c. and lock eccentric
2
(locking pin
3
, part no. 13-030 272-05).
●
Adjust the needle bar frame
4
(screw
5
) in accordance with the
requirement.
●
Remove locking pin
3
.
Содержание 3307-1 SERIES
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