Operation
24 Operating Instructions 171/173 - 02.0 - 09/2019
Fig. 6: Threading the needle thread (3) 
10. Feed the thread from the right to the left through 
the deflector (14).
11. Insert the thread from right to left through the thread 
regulator (9) and thread lever (10):
• For tight/normal seams (A):
Feed the thread through the thread lever (10) and then 
directly downwards.
• For balloon stitch and very elastic threads (B): Feed 
the thread through the thread lever (10) and then via the 
left bar of the thread regulator (9).
12. Feed the thread from above downwards through the thread 
guide (13).
13. Feed the thread from above forwards and downwards to the 
rear through the thread guide (11).
(9) - Needle thread regulator
(10)- Thread lever
(11)- Thread guide
(12)- Needle eye
(13)- Thread guide
(14)- Deflector