Oil aging/over-temperature Display error

What does 104 mean?

The oil aging sensor signals an over-temperature condition in the gear unit oil. High oil temperatures accelerate degradation, reduce lubrication effectiveness, and can cause damage to the gear unit components and seals.

Complete Troubleshooting Guide

1. 1

   Allow the oil to cool down before resuming operation.

2. 2

   Check if the gear unit cooling system (e.g., fan, heat exchanger) is functioning properly and is not obstructed.

3. 3

   Inspect the gear unit for excessive load or friction that could be generating heat.