I bought a used Cybex Trotter 700 T treadmill that works fine except the increase speed (+) does not work. I tried to fix it and now all of the buttons don't work. Any sugestions?

John Mazmanian

• 832 Answers
• Posted on May 06, 2010

SOURCE: speed sensor error

Your speed sensor may have failed and cause this condition Call Accell Fitness Of North America @ 1-888-388-6887 they are the Tunturi Distributors

SOURCE: the treadmill stop when i increase the speed and t...

Error 26 is what's known as a Motor Pulse Width Incorrect. It basically monitors the sensor signal and verifies that it's appropriate for the requested speed. If your machine uses an infrared sensor, check the line of sight between the optical eye and the sensor target, an array of black and silver wedges arranged like a pie. Ensure that it is 3/16" apart and that it's pointed at the larger point of the wedge section. Use an electronic cleaning compressed air cleaner to blow out any particles that could block it. Have a close look at the target, if it's torn or badly scratched, it will need to be replaced.

If the machine uses a hall effect sensor (magnetic) ensure the distance between the flywheel tooth and sensor is 3/16".

You can sometimes get this error if the speed sensor is faulty, but usually it will happen without you even touching the controls at that point because the lower board isn't receiving any signals from the sensor, or you will get a different error code.

SOURCE: Need to download manual for cybex 530t treadmill. Can't find link

replace the console, you buy that part individually

SOURCE: I have a Trotter 535 treadmill. I need to turn

visit wefixfitnessequipment.com and I will tell you how to flip the deck, tighten the belt and where to get lube. If you are planning on flipping the deck make sure you lube it with the right kind of lube!

B. Clark
Trotter/Cybex certified technician
15 years exp.