Fanuc alarm FAL: Fan alarm (LED legend)
βi SVU/SVM · Fanuc βi SVU/SVM
What it means
The 'FAL' legend LED lights on the β SVU when its cooling fan has stopped. Fan failure precedes thermal alarms, so address it promptly.
Likely causes
- Fan bearing failure / seized blade
- Fan connector unplugged
- Foreign object jamming the fan
Replacement parts
We supply the following units for this alarm — tested, warranty-backed:
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Fan assembly (order per SVU model)
fan · Primary suspect
Need the part urgently?
Send us alarm FAL with your machine details — typical RFQ turnaround is 24–48h.