Singer 14T967DC Workbook page 135

2. Thread the top cover thread guide by pulling the thread towards the left
until it slips under the guide. Then pull thread along the right side of the
button, as illustrated.
3. While holding the thread, firmly pull the thread between the tension disks.
4. Turn the hand wheel toward you until the Chainstitch Looper extends out
10mm (approximately ½") from the needle plate edge.
5. Thread the looper area of the machine following the brown color-coded
thread guides 4-11. Use the tweezers provided in the accessory case to
aid in threading the looper.
Four-Thread Safety Stitch page 9