Operation
Important
The groove of the left needle (3), as viewed from the operator side of
the machine, must point to the left, while the groove of the right needle (4)
must point to the right (see diagram).
4. Tighten the screws (2).
4.6 Threading the needle thread
Fig. 6: Threading the needle thread (1)
(1) - Holes
Left needle thread
To thread the left needle thread:
1. Swivel the folder station out ( p. 18).
2. Swivel the light barriers out to the left.
3. Fit the thread reel onto the left side of the reel stand holder (2).
4. Feed the needle thread from the thread reel through the holes (1) of
Operating Instructions 755 B, 756 B/F - 00.0 - 02/2021
CAUTION
Risk of injury from sharp parts!
Puncture possible.
Only thread the needles with the machine switched
off.
①
the reel stand holder (2).
(2) - Reel stand holder
②
21