Fault Codes / Mitsubishi Electric / 4230
City Multi — Heatsink overheat protection.
Mitsubishi Electric 4230: Heatsink overheat protection. This fault noticeably affects operation.
Source: Mitsubishi Electric City Multi Fault Code List (offiziell, 2024-10)
Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.
Look up in Enthalio →