6
3.2.3 Height setting of the needle bar
At the moment, when the hook point passes around the needle,
the upper edge of the needle eye must be about 1 mm below
the hook point. In an opposite case, it is necessary to set the
height of the needle bar as follows:
Caution ! Danger of injury!
Switch off the main switch! Before starting the
setting operation, wait until the motor stops!
- Remove the front guard.
- Loosen the screw (1) of the needle bar carrier
- Set the correct height of the needle bar and tighten anew the
screw (1).
Caution !
An incorrect setting of the needle bar height may
cause the striking of the hook point against the needle.
3.2.4 Side setting of the needle bar holder
The correct position of this holder is in such case, when the needle
bar is lined up with the presser-foot bar. The needle bar holder
can be set as follows:
Caution! Danger of injury!
Switch off the main switch! Before starting the setting
operation, wait until the motor stops!
- Loosen the screw (1) of the pin (2).
- Loosen the screw (3) of the guide pin (4).
- In shifting the pin (2) set the needle bar holder on the measure
A = 7.5 mm (distance of the front faces of the arm and of the
needle bar holder) /at the same time the pin (4) shifts/.
- The guide pin (4) is to be set in such a way that the needle bar
holder moves easily.
- Tighten the screws (1 and 3).
1
1
1
3
4
2
A
