WILL THIS PART FIT MY MODEL?
This safety key assembly (part number 347877) is for treadmills.
Safety key assembly 347877 attaches to the console on one end and clips to your clothing on the other end. If the key detaches from the treadmill while the treadmill is in use, the treadmill stops. Always clip the key lanyard to your clothing when using the treadmill.
Follow the instructions in the owner's manual when installing this part.