HIS

Hisense 3b

Medium

Hi-Flexi — Incorrect setting of outdoor unit models combination or voltage.

Hisense 3b: Incorrect setting of outdoor unit models combination or voltage. This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Incompatible model combination in the system or incorrect power supply.

Check steps

Check model combination and line voltage against system specifications.

Affected parts

Netzteil-Platine
Sicherungen
Spannungsregler
Kein Ersatzteil — Einstellung/Konfiguration prüfen (DIP, Menü)

Safety note

—

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 →

Related fault codes

Communication malfunction.03 Indoor unit drain pan / float switch abnormali01 Outdoor unit — protection shutdown.02 Transmission error indoor ↔ outdoor.04 Power source phases abnormal.05 Abnormal inverter voltage / voltage drop.06