Janome Mechanical Foot Control This foot control fits most of the newer mechanical Janome sewing machines and sergers. Fits the following models: 2003P, 4612 Tracel Mate, 4618 Litmited Edition, Dcor Excel 5018, Dcor Excel II 5024, JD-1814, JD-1818, JD-1822, Jem 639, Jem Gold 660, JF-1004, JS-1004, L-108, L-393, My Excel 4023, My Excel 4018, My Excel 4014, RX-18s, MyLock 204D, MyLock 634D (later models), MyLock 644D, MyLock 734D, Xpression, FM-725