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, and 800 are model-specific, so Errors 86 and 87 will be triggered if the incorrect version of the TRM MC is installed.

Note: The P31 console will only correctly operate with AMTs with mfg. dates 3 June 2019 and later or that have LPCA version 305476-103 or later installed.

Troubleshooting steps

1. Check to ensure the proper LPCA/MCU is installed. Replace if not.
2. Update the console software to the correct/current version.