Sparks from motor

It appears that there may be an issue with the speed and incline controls on your used Sole F85 treadmill. Based on the information provided, here are a few troubleshooting steps you can try:
1. Check the control panel connections: Ensure that all the cables and connectors between the control panel and the motor control board are securely plugged in. Loose or faulty connections could cause issues with the speed and incline controls.
2. Inspect the control panel buttons: Examine the buttons on the control panel to see if any are stuck or not functioning properly. Sometimes, debris or dirt can accumulate beneath the buttons, preventing them from working correctly. Gently clean the buttons and the surrounding area to remove any obstructions.
3. Test the speed and incline motors: The issue could be related to the motors responsible for adjusting the speed and incline. Test the motors individually by manually applying power to them while disconnected from the control panel. Observe if they respond correctly to the input. If the motors do not respond as expected, they may need to be replaced.
4. Examine the motor control board: Inspect the motor control board for any signs of damage, such as burnt components or loose connections. If you notice any issues, it may be necessary to replace the motor control board.
5. Seek professional assistance: If the above steps do not resolve the issue, it is advisable to contact a professional technician with experience in treadmill repairs. They will have the expertise and specialized equipment to diagnose the problem accurately and recommend the appropriate course of action.
Since your treadmill is a used model and the control issue has persisted for some time, it is possible that the problem is more complex and requires professional attention. A technician will be able to provide you with a more precise diagnosis and help you determine the best solution to get your Sole F85 treadmill functioning properly again.
Remember to prioritize your safety when dealing with electrical equipment, and always disconnect the power source before attempting any repairs or inspections.

These videos might help

If your Reebok Jet 200 treadmill is stuck at an incline and you are unable to lower the incline to the 0 position, there are a few things you can try to fix the problem:

1. Check the incline motor and make sure that it is properly installed and functioning. If the motor is damaged or not functioning properly, it may be causing the incline to remain stuck.
2. Check the incline control board and make sure that it is properly connected to the incline motor and other treadmill components. If the control board is damaged or not functioning properly, it may be causing the incline to remain stuck.
3. Check the incline cable and make sure that it is not frayed or damaged. If the cable is damaged, it may be causing the incline to remain stuck.
4. Check the treadmill's belt and make sure that it is properly aligned and tightened. If the belt is misaligned or loose, it may be causing the incline to remain stuck.
5. Check the treadmill's power supply and make sure that it is properly connected and functioning. If the power supply is not functioning properly, it may be causing the incline to remain stuck.

If you have tried all of these steps and are still having issues with the incline on your Reebok Jet 200 treadmill remaining stuck, you may want to consult a professional for further assistance. A treadmill repair technician will be able to diagnose the problem and recommend the best course of action to fix it.

This usually means a faulty LCB or motor.The fact it has not been used much doesn't matter. It is 7 years old. Usually you can not see faulty parts on the LCB. I do think if you really want the answer call a treadmill repairer . If you don't know what you are doing it can be dangerous.

EXAMINE EACH VIDEOS AND DO MECHANICAL TEST first!http://www.youtube.com/watch?NR=1&v=USSgbsZbDLQ
http://www.youtube.com/watch?v=hKbAqvuOBS0&feature=related
http://www.youtube.com/watch?NR=1&v=KiEZDNe0F8Q
http://www.youtube.com/watch?v=wjrVjYe2LYQ&feature=related
http://www.youtube.com/watch?v=CuMjcPLYehw&feature=related
http://www.youtube.com/watch?v=yX_0vRPdMfU&feature=related
http://www.youtube.com/watch?v=zXeHMWTcLUY&feature=related
http://www.youtube.com/watch?v=dxpOOPetVLo

2)If the problem persist proceed with the following electrical and electronic videos.:

Watch this videos tips:
http://www.youtube.com/watch?v=qgb2TY3WCkg&feature=related
http://www.youtube.com/watch?v=-oeXTKqWECw&feature=related
http://www.youtube.com/watch?v=GPI6dFJCUA4
http://www.youtube.com/watch?v=bF3OyQ3HwfU&feature=related
http://www.fixya.com/support/r10724803-measure_voltage_in_transforme_fitness
http://www.fixya.com/support/r10786838-test_procedure_dc_motor

http://www.youtube.com/watch?v=23ZgWaVEQjA

Now you will have a powerful result for determine what is wrong!And see how the main motor board has aprox90% of functions of any treadmills. Good luck, sincerely. G-d bless you.

ERNESTO CUADRA
MANAGUA,NICARAGUA C.A.

Watch this videos tips:
http://www.youtube.com/watch?v=qgb2TY3WCkg&feature=related
http://www.youtube.com/watch?v=-oeXTKqWECw&feature=related
http://www.youtube.com/watch?v=GPI6dFJCUA4
http://www.youtube.com/watch?v=bF3OyQ3HwfU&feature=related
http://www.fixya.com/support/r10724803-measure_voltage_in_transforme_fitness
http://www.fixya.com/support/r10786838-test_procedure_dc_motorhttp://www.youtube.com/watch?v=23ZgWaVEQjASee the block diagram that I did for you see how the main controller board has 90% of functions of the any treadmills.
Good luck. sincerely.
E.CUADRA
MANAGUA, NICARAGUA. C.A.

B) Walking Belt/Motor Belt too Tight:

If you have adjusted the walking belt or motor belt recently, check for this problem. When the belts start slipping, some people just crank

down the belts and on treadmills, tighter is not necessarily better. The tighter the belts, the more the drive system has to work to keep

everything moving. You should be able to lift the walking belt (with the treadmill unplugged) in the center of the treadmill about 3" without

straining. Tighter belts should be loosen but make sure you don't create a dangerous slipping situation by loosening.

The motor belt (with the treadmill unplugged) should be able to be turned by hand to almost a 90 degree angle from its normal operating

position. Loosen the belt if too tight. Make sure to test for slipping

and if it does with the proper tension, replace the motor belt.

http://www.youtube.com/watch?v=GPI6dFJCUA4

http://www.youtube.com/watch?v=-oeXTKqWECw&feature=related

http://www.youtube.com/watch?v=bF3OyQ3HwfU&feature=related

sincerely.

E. CUADRA