fan-fault Troubleshooting

Fan fault on the TOBWOLF 12V 5A Netzteil Adapter 60W, AC100-240V DC Netzteil mit EU Stecker | AC 100-240V bis DC 12 Volt Ladegerät Transformator für LCD, TFT Monitor Power Supply Radiowecker, Externe Festplatte

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

The NAS reports a fan fault, which can cause overheating.

How to fix Fan fault

Check the fan

Inspect the fan for blockages and ensure it spins freely.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 10 min

Replace the fan

If the fan is faulty, replace it with a compatible one.

Source: Reddit r/homelab — NAS troubleshooting Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★ Est. 20 min

Replacement parts for the TOBWOLF 12V 5A Netzteil Adapter 60W, AC100-240V DC Netzteil mit EU Stecker | AC 100-240V bis DC 12 Volt Ladegerät Transformator für LCD, TFT Monitor Power Supply Radiowecker, Externe Festplatte

TOBWOLF AL-1250 NAS Drive TOBWOLF AL-1250 SSD Cache TOBWOLF AL-1250 RAM Module TOBWOLF AL-1250 Power Supply TOBWOLF AL-1250 Drive Caddy

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