Chapter 13 Directions on Coiling, Taping and Zigzag Embroidery13.5 Relative Operations of Special Embroidery13.5.1. Shift between Lock Stitch Head and Special Head（1）Manual ShiftIn the main screen, click the key to enter into color changing screen.Click the figure corresponding to the operation of corresponding special embroidery, clickto exit. The key indicates the embroidering pattern, click the key to changeother special embroideries. Click to exit.Definition of icons:normal（lock-stitch）; left coiling; right coiling;taping1; taping2;Z1 embroidery，Its feature is that the lever swings once every two stitches.Z2 embroidery，Its feature is that one lever swing every stitch and one lever everytwo stitches take place alternately.Z3 embroidery，Its feature is one lever swing every stitch.Z4 embroidery，Its feature is one lever swing every stitch and its lever swingdirection is opposite to the one of Z3.Z5 embroidery，Its feature is the same as Z4 and it’s desirable for the embroideringof thick cords. (Refer to the parameter: the swinging scope of the embroidery frame in Zigzagsewing).Z6 embroidery，Its feature is three stitches at the same point and one lever swingBECS- A18/A58 computerized embroidery machine owner’s manual 131
