Password Register Forgot Password? Register All Albums Elite Membership Forum Rules Calendar Search Today's Posts. Life Fitness 9700hr Treadmill Manual Read/Download. Echo F1 Speedometer Manual Transfer. Best Auto Parts for Cars, Trucks & SUVs. If you’re looking for simple fixes like wipers or light bulbs, we’ve got it.

The treadmill speed sensor records the revolutions per minute of the front roller and the computer converts this reading to miles per hour. On most models, the speed sensor is connects to a circuit board that interfaces with the treadmill control panel. When problems develop with the sensor, the display panel might show an error code. Most often, this indicates a faulty sensor or one that’s loose. Testing the continuity of the internal circuits with a voltage meter is an effective way to identify problems with the speed sensor.

From that point, the speed sensor can be fixed. Video of the Day. Step 1 Unplug the treadmill power cord. Use an Allen wrench to remove the bolts that secure the motor cover at the front of the treadmill. Depending on the model, it may be necessary to remove the hub covers on each side of the treadmill to access these bolts. Remove the motor cover and set it aside.

Step 2 Trace the black and white wire leads from the motor to the circuit board below. Sims 3 Mod Like Insimenator. Pull the black and white connectors off the terminal posts on the circuit board. Locate the bolts that secure the treadmill motor to the mounting bracket.