Fault Codes / Mitsubishi Electric / 2502

ME

Mitsubishi Electric 2502

High

City Multi — Drain pump fault.

Mitsubishi Electric 2502: Drain pump fault. This fault noticeably affects operation.

Possible causes

Pump faulty / drain clogged.
Float switch stuck / filter clogged.

Check steps

Check/clean pump, drain & float.
Check float resistance (on/off).

Affected parts

Kondensatpumpe
Schwimmerschalter

Safety note

230V — isolate power.

Source: Mitsubishi Electric City Multi Fault Code List (offiziell, 2024-10)

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