ERROR 1: No Speed Signal at Startup This error code usually occurs only during start-up and indicates that the computer in the control panel is not receiving any indication of motor speed. To isolate the source of this problem, you need to determine whether the drivemotor tried to start up and did rotate or whether it never came on at all. If the drive motor (and running belt) rotates, even ...
read moreCONSOLE DISPLAYING ERROR CODE 1, 2 OR 3 This is a brake error, indicating that the servomotor may not be working properly. Check the following items to resolve the issue: Are you able to manually move the brake? Do the shoes move freely? Adjust as necessary. Is the brake cable seated properly in the slot on the brake? Make any necessary adjustments...
read morePrecor Errors 30, 31, 32 and 33 indicate the loss of communications or erratic communications between the microprocessors in the upper PCA and the lower PCA. The troubleshooting procedures for all of them are essentially the same. Error 31 is defined as faulty data received from lower PCA (extremely rare). The main reason for a general communication error is a faulty ...
read moreError code E21 on Proform treadmill indicates the console is not receiving information from the speed sensor on the front roller. The motor will start, and when the console does not receive the signal that the front roller is turning, it shuts the treadmill off. First, determine if the motor is turning before you get the E21 or not. If the motor turns, the speed sensor is the most likely ...
read moreIf you're repairing your Proform, Nordictrack, Epic, or Healthrider treadmill by replacing the lower motor control board and you're buying a MC2100LTS-30, MC2100LT-12, and MC2100LTS-50W from a parts vendor. Stop, collaborate, and LISTEN... You're in fact buying what is called "new old stock" - meaning, they are purging the last of the discontinued stock in order to receive the freshly ...
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