Hisense 5A

High

Hi-Flexi — Abnormality of fan controller heat sink (fin) temperature.

Hisense 5A: Abnormality of fan controller heat sink (fin) temperature. This fault noticeably affects operation.

Possible causes

Fan controller heat sink overheated (fan/dirt/ambient).

Check steps

Clean heat sink, check fan controller ventilation.

Affected parts

Lüfterregler-Kühlkörper

Safety note

Isolate power before cleaning.

Source: HMS Intesis KNX - Hisense VRF User Manual, "Error Codes For Indoor And Outdoor Units" p.24-26 (ManualsLib scan of official Intesis gateway manual)

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

Look up in Enthalio →

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