Condition Seller refurbished
REFURBISHED SS90 motor control board used on True Fitness models: 450HRC, 500, 500A, 525, 540 & 550.
NOTE: Proper installation of these boards require you to apply heat sink compond to the power transistor. It's the white stuff that goes between the treadmill frame and the mounting plate of the board... If you take your board off you'll see what we mean...
REFURBISHED SS90 motor control board used on True Fitness models: 450HRC, 500, 500A, 525, 540 & 550.
NOTE: Proper installation of these boards require you to apply heat sink compond to the power transistor. It's the white stuff that goes between the treadmill frame and the mounting plate of the board... If you take your board off you'll see what we mean...