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StairMaster SM D1 Console keypad Replacement

Feb 17, 2022

Please check the attached pdf - StairMaster Steppers SM D1 Console keypad Replacement...

Stairmaster Steppers SC5 and SM5 Relocating A Contact Heart Rate Board

Feb 17, 2022

Please check the attached pdf - Relocating A Contact Heart Rate Board for Stairmaster Steppers SC5 and SM5...

Precor Error Code 11 Low Voltage Watchdog (Upper PCA)

Feb 17, 2022

Applies to Treadmills, self-powered units with external AC, and Chrono bikes Treadmills and self-powered units with external AC Issue symptoms This watchdog program monitors the voltage of the upper PCA and displays error 11 if it drops below the acceptable value. This can be present if the communications cable between the lower PCA and the upper PCA is faulty, or if a failure ...

Precor Error Code 10 Line Frequency Out of Acceptable Range

Feb 17, 2022

Applies to Treadmills mfg. dates 2006 and later Issue Symptoms The AC line frequency must be either 50Hz or 60Hz for Experience™ Series treadmills built 2006-2013, and between 45Hz and 65Hz for units built 2014 and later. Error 10 is triggered if the line frequency moves outside the acceptable range, or if electrical noise is generated, causing a perceived change in frequency. ...

Precor Error Code 89 Line Voltage Too High

Feb 17, 2022

Applies to TRM800-14(TRM800 version 2 treadmills mfg. dates 2014 and later.)/18 (TRM800.v2), TRM700-16/18 Issue symptoms Error 89 will trigger when the MCU detects an input voltage greater than 160V for more than 10 seconds. This error prevents 120V units from working if plugged into a 240V power source. The console will display the “Please use another treadmill” banner and the ...

Precor Error Code 88 Drive Motor Temperature Too High

Feb 17, 2022

Applies to TRM800-14(TRM800 version 2 treadmills mfg. dates 2014 and later.)/18 (TRM800.v2) treadmills Issue symptoms The MC monitors both the current delivered to the drive motor and a thermal switch connected from the motor to the MC. When the software perceives that excessive current has been required, an Error 88 will be displayed. Cycling power will allow the treadmill to ...

Precor Error Code 86, 87 Console Mismatch

Feb 13, 2022

Applies to All Cardio with Pxx Series consoles Issue symptoms The Pxx Series consoles have specific software versions for communicating with specific base model LPCAs. When an incorrect console is installed (the console software cannot communicate with the base LPCA) a software mismatch will be detected which will trigger an error code. Note: The MCU for the TRM 600, 700, ...

Precor Error Code 85 No Dynamic Brake Resistor Detected

Feb 13, 2022

Applies to TRM800.v2 treadmills Issue symptoms The Dynamic Brake Resistor is designed to absorb the excessive current produced by the drive motor running faster than it is being driven. When the motor control starts, it checks that the resistor is plugged in. If it does not detect the DBR(treadmill dynamic break resistor.), an Error 85 will be displayed. It will only be displayed briefly ...

Precor Error Code 84 Strain Gauge Response Too High

Feb 11, 2022

Applies to Chrono bike Issue symptoms Strain gauge response is, or has been, detected as too high. This error is only detected or cleared while NOT pedaling. The LPCA software has an Auto-Cal operation that zeros the torque when the rider stops pedaling. Auto-Cal operation should show some change when pedaling stops, as follows: Seconds after pedaling stops, and with NO pedaling, ...

Precor Error Code 80, 81, 82, 83 Motion Controller Switch Errors

Feb 10, 2022

Applies to P30 Console, all models Issue symptoms The main symptoms for these errors are lack of control of the ramp incline and/or speed (TRM) or resistance (EFX, AMT). These errors will occur whenever there is either poor or missing hardware communication between the motion controller and sensors. The motion controller to sensor interface cable uses an 8-pin connector. Pins 1-3 are ...