Hello Norman,
Any make of foot control will be okay for your machine, you do not have to have the exact manufacturer, providing you only need the control and not the harness any good sewing machine shop will stock a standard foot control or you can buy them on line, usual make is a YDK.
drivewithken@blueyonder.co.uk
Ken
drivewithken@blueyonder.co.uk, December 2007