USED DC MOTOR MB4 MAIN MOTOR
USED MOTOR IN GOOD WORKING CONDITION. USEFUL LIFE UNCERTAIN. GOOD TO KEEP AS SPARE TO AVOID DOWN TIME.
Motor should be replaced with a new one when the warning screen shows up at approximately 1000 hrs of sewing. used one may continue to work for 100 to 500 hrs, but you risk down time when it quits. Used One makes a good spare, but it’s:
BEST TO PUT IN A NEW MOTOR UNLESS UNAVAILABLE