Fault Codes / Mitsubishi Electric / P5

Mr. Slim — Drain pump fault / drain overflow.

Possible causes

• Pump faulty / drain clogged.
• High condensate level.

Check steps

• Check/clean pump, drain & tray.
• Check float & wiring.

Affected parts

• Kondensatpumpe

Safety note

Source: Mitsubishi Electric resmi servis kılavuzu — MrSlimerrorCode.pdf p.3: 'P5 Drain pump error'; p.10 groups drain sensor/float switch/overflow protection under P4/P5 jointly.

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

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