Timing Of Double Chain Looper Aginst The Needle - Husqvarna VIKING HUSKYLOCK 936 Service Manual

12. TIMING OF DOUBLE CHAIN LOOPER AGINST THE NEEDLE

Check
When double chain looper is positioned at end of right side, the clearance between
the needles right side to the tip of the double chain looper should be 3.0 ± 0.2 mm.
ADJUSTMENT
1. Move the double chain looper to its right end position by turning
the handwheel towards you.
2. Loosen screws (A) on the lever of the double chain looper.
Adjust distance between right side of the needle and
the tip of the double chain looper to 3.0 ± 0.2 mm.
3. Tighten screws (A).
104 72 49-26 Husqvarna Viking Huskylock 936 17