Brother International PE550D Operation Manual - Page 16

Winding/Installing the Bobbin Slide the bobbin cover latch to the right and remove e the bobbin cover. While lightly holding down the bobbin with your right i hand (1), continue guiding the thread through the slit with your left hand (2). Then, cut the thread with the cutter (3). Insert the bobbin into the bobbin case so that the f thread unwinds to the left. Lightly hold down the bobbin with your right hand g (1), and then guide the end of the thread around the tab of the needle plate cover with your left hand (2). 1 Tab Memo • Be sure to complete the bobbin threading correctly according to these instructions. If the thread is simply placed in the slit in the needle plate cover, the bobbin thread will not be correctly threaded, resulting in poor embroidery performance or incorrect thread tension. Reattach the bobbin cover. j Insert the tab of the bobbin cover into the notch of the needle plate cover, and then lightly press down on the right side. CAUTION • Be sure to hold down the bobbin with your finger and unwind the bobbin thread correctly, otherwise the thread may break or the thread tension will be incorrect. While lightly holding down the bobbin with your right h hand (1), guide the thread through the slit in the needle plate cover (2) and lightly pull it with your left hand (3). Press k to unlock all keys and buttons. Memo • By guiding the thread around the tab of the needle plate cover, passing the thread as shown by 2 in this illustration, then lightly pulling the thread at 3, the thread will enter the tension spring of the bobbin case to apply the appropriate tension to the bobbin thread during embroidering. 14