Operation
24 Operating Instructions 867 - 04.0 - 03/2018
4.3.3 Machines with switchable needle bars
Fig. 5: Machines with switchable needle bars
To insert or change the needle(s) on a 2-needle machines with
switchable needle bars:
1. Turn the handwheel until the needle bars (1) have reached
the upper end position.
2. Loosen the screws (2) on both sides.
3. Pull each of the needles out towards the bottom.
4. Insert new needles on both sides.
Important
When inserting the needles, align them such that the grooves (3)
face away from each other. Each groove must point to the hook
that belongs to this needle.
5. Tighten the screws (2) on both sides.
(1) - Needle bars
(2) - Screws
(3) - Grooves
(4) - Hook