Calibration Failed Just put together my TC3000 and tried to calibrate it, speed does not go up and the calibration fails every time. Any ideas?

Call Treadmill Doctor at 800-750-4766 and they will walk you thru the install.

http://www.treadmilldoctor.com/?utm_source=fixya&utm_medium=CPC&utm_campaign=Mendi

I have a NordicTrack C2155. Incline not working. There is a schematic inside. There are red, white, & black wires from the circuit board to the incline motor. Unplug the treadmill and have a licensed electrician construct a flying lead cord with a male spade on neutral and female spade plug on hot. Connect neutral to white and hot to where either red or black were connected. Plug in to see if the motor runs. Careful to remove power when the incline reaches its limit and reverse direction. If the motor runs in both directions, the motor is good. Follow the black two conductor wire to the circuit board and unplug from board. Check continuity across this switch. Run motor and this should toggle off and on. If all this checks out then the problem must be with the circuit board. On my treadmill, the schematic says that +5v should supply the sensor, but I only get +3.3v, which is TTL level. The drive motor sensor supply is +5v. The incline motor doesn't even show a sign of trying to run. Either the output transistor is burnt out or the low voltage caused an error so that it does not try to run the motor. Either way, I'm quite certain that a new controller board will remedy the problem.

hi blair seems to have spoiled a olos two ultrasonic sensors, use the twain: I opened configuration - configuration - devices - calibration and displays the Component tab if it appears as locked even with the scanner closed, you have to replace preferably the two ultrasonic sensors the above is the receiver and the transmitter below
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Have you tried customer support at Treadclimber.com?

The standard calibration procedure to calibrate an Icon treadmill is done by holding down the speed up and stop keys while inserting the safety key or putting the key in place (if magnetic). If your keypad is not responding, because your treadmill keypad has failed or the console computer has failed. In these cases, the keypad can be replaced in limited instances or the console has to be replaced.
Now if you are able to get in calibration mode then Press the Stop key one time. The Time window should read EP:2P. Some newer models may also say FP, Pass, This means that it passes the EPROM test. If it shows ff or 2f your upper console will need to be replace.
Next step if eprom passes: Press either incline key and the incline will calibrate automatically.
DO NOT STAND ON THE WALKING BELT.Press the Speed Up key and hold it down until 85 is shown in the Distance window (some models may show the 85 number in another window). if you get the the number to 85 and the belt does not move , on the lower board you will see a like flicker that would be the speed control this tells you that the upper console and terminal cable is good ,but lower board defective.

maybe thats the problem,try replace the drive sensor

Unplug your machine, restart it and try to calibrate it one more time. I had to do this with mine and it did take more than one try to get it to recalibrate again.

your screen needs to be recalibrated Press the "Menu" key Select Display When the "Automatice Brightnesss comes on the screen Press the "Find" Key, follow the instructions you will have to touch the dot that comes on the screen about four times and then you will be able to touch all keys when completed

We've put together some useful tips on calibrating your MobilePro * When calibrating your touch screen be sure to use the same amount of pressure that you apply during normal use. In general, the lighter the better. This allows the screen to recognize taps consistently. * When calibrating your touch screen hold the stylus over the calibration point until it moves to the next point. Holding it for this period will lead to greater accuracy than just tapping the spot quickly. * When calibrating your touch screen support the screen from the back with your other hand. Try not to grasp the screen from the side with your thumb on the front. * When calibrating your touch screen do not let anything other that the stylus accidentally touch the screen. For example, don't rest part of your hand on the screen to help steady the stylus. * Once you've completed the stylus calibration, be sure to perform the double tap calibration as well. This will ensure greater accuracy.