103
Oil aging/fault Display error
SEW Eurodrive · MCBSM
What does 103 mean?
The oil aging sensor signals a fault, indicating that the gear unit oil has degraded to a critical level. Continued operation with aged oil can lead to premature wear of gears and bearings, increased friction, and eventual gear unit failure.
Complete Troubleshooting Guide
- 1
Change the gear unit oil immediately to prevent further damage to internal components.
- 2
Inspect the gear unit for any signs of wear or contamination during the oil change.