N/A
Warning
Antminer L7 – Vibration Noise
Physical noise symptom — no error code
Warning — Should be addressed soon
Affected Models:
Antminer L7
Symptoms
- Unusual noise from the miner
- Grinding, rattling, buzzing, or high-pitched sound
- Noise may worsen over time
Step-by-Step Fix
1
Identify the noise source — fan, PSU, or hashboard.
2
If fan noise: check for dust, debris, or bearing wear. Replace fan if grinding.
3
If hashboard coil whine: this is normal under load and not harmful.
4
If rattling: check for loose screws, heatsinks, or fan blade damage.
5
If PSU buzzing: this may indicate an overloaded or failing PSU.
Related Error Codes
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