Fault Codes / Mitsubishi Electric / P6

High

Mr. Slim — Freezing/overheating protection (coil).

Possible causes

• Cooling: low airflow / dirty filter / iced.
• Heating: high pressure / low airflow.
• Wrong refrigerant charge.

Check steps

• Clean filter/coil, check airflow.
• Check charge & pipe thermistor.

Affected parts

• Rohr-Thermistor
• Kältemittel

Safety note

Source: Mitsubishi Electric resmi servis kılavuzu — MrSlimerrorCode.pdf p.3: 'P6 Freeze (during cooling operation)/Overheat protection operation (during heating operation)'.

Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.

Look up in Enthalio →

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