Genuine Replacement Motor for Janome MB4 MB7.
This motor should be replaced after the warning screen show up at 1000 hrs of sewing.
if your machine has not shown the 1000h motor time warning message it may just be your machine is a older version.
To find your machine sewing hours use the add on screen and hold the down the far right hand bottom buttons (frame forward and bobbin button) while turning the machine on.
Then a hour time display will show, showing your power on time, drive time & and motor time
VERY IMPORTANT TO ONLY CLEAR the motor time once the motor has been replaced.
if a motor is not replaced much after the 1000h point this can lead to your main PCB board (mother board) being damaged
This item is non-returnable and non-refundable.
