Brother International Entrepreneur PR-650 Users Manual - English - Page 248

APPENDIX Use the included cleaning brush to remove 3 any lint and dust from the hook and its surrounding area. CAUTION ● If the hook is scratched or damaged, consult your authorized dealer. Cleaning around the needle plate If lint and dust collect around the moving knife, the fixed knife or the thread retaining plate, the thread may not be cut correctly and the error message may appear, or various parts of the machine may be damaged. Make sure to clean around the needle plate once a month. Use on offset screwdriver and the included cleaning brush. Turn off the embroidery machine. 1 After cleaning is finished, insert the bobbin 4 case into the hook, and then close the hook cover. (Refer to page 36, 37.) CAUTION ● Unplug the power supply cord before cleaning the machine, otherwise injuries or an electric shock may occur. Remove the needle plate. 2 With an offset screwdriver, loosen the screws, and then remove the needle plate. 246 1 Needle plate