Singer 1 One Instruction Manual 34 - Page 6

2. Handy reference chart Stitch Type (i) Two-Thread Wrapped Edge Overlock (2) Two-Thread Overedge 0) Three-Thread Overlock Needle Positions 3.5mm 0 IP 5.7mm • O 3.5mm 0 111 5.7mm IP O 3.5mm O 111 Tension Dial: Numbers shown are average settings on medium weight fabric with standard #80 Polyester thread Blue Green Orange Yellow Right Looper or Spreader 5.5 2.0 Spreader 6.0 1.0 Spreader 1.0 4.5 Spreader 1.5 3.5 Spreader 3.5 1.5 2.5 Looper 5.7mm IP O 5.0 1.0 1.5 Looper ® Three-Thread Flatlock 3.5mm O 111 1.0 3.5 6.0 Looper 5.7mm IP 0 1.0 3.0 6.5 Looper ® Three-Thread Wrapped Edge Overlock 3.5mm O IP 4.0 0.5 8.0 Looper 5.7mm IP O 8.0 0 8.5 Looper C6D Three-Thread Ultra-Stretch Mock Safety Stitch © Four-Thread Ultra-Stretch Mock Safety Stitch • IP 0 ep 5.0 1.5 5.0 1.5 1.0 Spreader 1.0 2.0 Looper The thread tensions become tighter as the dials are turned to higher numbers. This is indicated throughout the manual. (+) symbol means tighter tension or higher number and (-) means looser tension or lower number. The tension settings shown on this page as well as throughout the operator's manual are suggested guides. Adjust thread tensions to suit the fabric and size of thread used. For best results make tension adjustments in small increments of no greater than half a number at a time. 4