HIS

Hisense 38

High

Hi-Flexi — Abnormality of the pickup circuit for protection in the outdoor unit.

Hisense 38: Abnormality of the pickup circuit for protection in the outdoor unit. This fault noticeably affects operation.

Possible causes

Protection board's sensing circuit/sensor faulty.

Check steps

Check protection board and associated sensors.

Affected parts

Schutzplatine

Safety note

Isolate power before testing.

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