Brother International Innov-is 6750D Operation Manual - Page 60

UPPER THREADING d Pivot the spool pin so that it angles upward. Set the thread spool on the spool pin so that the thread unwinds from the front of the spool. • If a spool of thread whose core is 12 mm (1/2 inch) in diameter and 75 mm (3 inches) high is inserted onto the spool pin, use the mini spool cap. a Spool pin b Spool cap c Thread spool d Spool felt e Push the spool cap onto the spool pin as far as possible, then return the spool pin to its original position. a Spool cap (special) b 12 mm (1/2 inch) c 75 mm (3 inches) f While holding the pull the thread up thread with both hands, from under the thread guide plate. CAUTION • If the thread spool and/or spool cap are set incorrectly, the thread may tangle on the spool pin and cause the needle to break. • Use the spool cap (large, medium, or small) that is closest in size to the thread spool. If a spool cap smaller than the thread spool is used, the thread may become caught in the slit on the end of the spool and cause the needle to break. a Thread guide plate g While holding hand, pass the the thread in your right thread through the thread guide in the direction indicated. Memo • When sewing with fine, cross-wound thread, use the small spool cap, and leave a small space between the cap and the thread spool. a Spool cap (small) b Thread spool (cross-wound thread) c Space h Guide the thread down, up, then down through the groove, as shown in the illustration. 58