⚠
warning Miller
Error Code Fan not operating
Cooling fan malfunction or failure to start.
? What Causes This
Blockage of the cooling system, worn motor components.
✓ How to Fix It
- Clear any obstructions interfering with fan function. - Seek professional service if manual troubleshooting fails.
Source: page 47 of the official manual
From the manual
This error code appears in:
Miller Electric Syncrowave 250