This critical adjustment synchronizes the needle eye with the rotating hook point to form a stitch loop.
The lateral distance between the hook point and the hollowed-out back of the needle (the scarf) must be minimal. Aim for a gap of . If the hook touches the needle, it will cause blunt tips; if it is too far away, it will skip stitches. Adjust this by loosening the hook saddle assembly mounting screws under the free arm and sliding the assembly laterally. Troubleshooting Guide Probable Mechanical Cause Corrective Action Machine runs loud or binds Dried, varnished factory grease in upper bearings. husqvarna optima 610 service manual
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. This critical adjustment synchronizes the needle eye with