Adjustment
5
1
.05
Basic position of the machine
Requirement
After being switched on the machine should position approx.
3
–
4
mm
before t.d.c.
take-up lever.
●
Switch on the machine.
●
Press the TE key.
●
Select parameter
605
with the corresponding
+/- key
.
●
Press pedal forwards once briefl y (machine positions in t.d.c. needle).
●
Hold clutch
1
(screws
2
) and bring the needle bar into the appropriate position by turning
the balance wheel.
●
Press pedal forwards again to re-check the position set.
●
Conclude the adjustment by operating the TE key.
The distance from the clutch
1
to the motor plate should be
3
.
5
mm
. In the
direction of rotation the second screw of the clutch section
3
should be on the
surface of the motor shaft. The clutch section
1
should be touching the 0-ring of
the axial bearing.
Fig. 1 - 01
1
2
2
3
3,5 mm