Model: T2100, Brand: GE Healthcare, Register: 80071260189, T2100 Treadmills that use power cords with the following part numbers :. • 408930-001 REV E - manufactured from June 1, 2006 until December 10, 2014. If the cable has the RWK identification it means that it has already been inspected (SEE CUSTOMER'S CHART) ///. • 408930-002 REV C - manufactured from June 1, 2006 through January 19, 2015. ///. • 2028038-008 REV B - manufactured from December 1, 2006 through January 28, 2015.