Error 80, 81, 82, & 83 - P30 Machine Controls Not Working; Description; Possible Causes; Possible Remedies - Precor TRM10/GEN06 Service Manual

Error 80, 81, 82, & 83 – P30 Machine Controls Not Working

Description

This error monitors the incline (up and down), and speed (up and down)
controls of a P30 console. These switches are not traditional
mechanical switches, they are optical switches.

Error 80, P30 Lift Up Not Working

Error 81, P30 Lift Down Not Working

Error 82, P30 Speed Up Not Working

Error 83, P30 Speed Down Not Working

Possible Causes

1 Machine control interconnect cable has come unplugged from the upper
PCA.
2 Bad machine control cable.
3 Bad machine control assembly.

Possible Remedies

1 Open the P30 console to expose the circuit boards, and verify that
the machine control cable has not become unplugged from the upper
PCA.
2 Substitute a known good machine control cable.
3 Substitute a known good machine control assembly.
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