Fagor alarm 106: Inside temperature limit exceeded
Fagor legacy CNC error (8025/8040/8020) · Fagor legacy
What it means
Internal temperature sensing in the 8025/8030 central unit reports the enclosure/electronics above its allowed limit. Continued operation risks component damage and memory errors, so the alarm demands attention to cooling before anything else.
Likely causes
- cabinet fan failed or filter mat blocked
- heat sources stacked next to the CNC unit
- ambient temperature beyond the 45 C rating
Triage note: Sustained overheating accelerates EPROM/parity failures on these controls - fix airflow promptly.
Need the part urgently?
Send us alarm 106 with your machine details — typical RFQ turnaround is 24–48h.