This is a NON-RETURNABLE item.
This 110V mcb is referred to as a G2 = 2nd Generation motor control board. 2nd Generation motor control board uses slip-on connectors for the power cord, drive motor, capacitor and choke connections. It is recommended to physically confirm the type of mcb being replaced. It is possible some units may have a different generation mcb.
It is recommended that the cause for failure of the old motor control board be identified and corrected prior to installation of the new motor control board.
MCB is serial number specifc. Contact customer service with your serial number to confirm compatibility with your L7, L8 or L9 treadmill.