Engage Spreader. The Upper Looper has a hole for the thread on the top of the looper. If the stitch requires that the looper be engaged, but not threaded then the Spreader is used. The Spreader simply
the help of the Spreader the single looper thread needs to wrap around the fabric’s edge.
1.Raise the white handle on the Spreader to insert the tip into the eye of the Upper Looper.
Eye of Looper
Spreader Disengaged | Spreader Engaged |
Thread Lower Looper with regular overlock thread.
1.Raise the Presser Foot to release the Tension disks. Thread the Lower Looper as illustrated
2.Pass thread from back to the front
through the thread guide .