6.9 Changing the needle with double-needle machines
Caution! Risk of injury!
Turn off the main switch.
The needles may only be changed with the sewing machine
switched off.
–
Loosen the screws (1).
–
Remove the needle and insert new ones with the needle scarf (2)
oriented as shown above [see section (3) or (4)]. The needles may
not be oriented as shown at section (5).
–
Tighten the screws (1).
Caution! Danger of breakage!
A false orientation of the needle may damage the hook point.
24
MAX. 3°
5
4
3
1
2