Daikin UF

High

VRV / Sky Air — System is not set yet (commissioning incomplete).

Daikin UF: System is not set yet (commissioning incomplete). This fault noticeably affects operation.

Possible causes

Improper connection of transmission wiring indoor/outdoor.
Check operation/test run not executed.
Stop valve not opened.

Check steps

Check transmission wiring (F1/F2).
Open stop valves, run check operation.

Affected parts

Kein Ersatzteil — Einstellung/Konfiguration prüfen (DIP, Menü, Untercode)

Safety note

Follow F-Gas & 230V.

Source: Daikin SM-TS3 (resmi) s.5 — DÜZELTİLDİ (2026-07-04): kod önceden 'vertauschte Verrohrung' olarak etiketliydi, kılavuz UF='System is not set yet' diyor (devreye alma/kablaj/valf açma sorunu, boru karışıklığı değil)

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

Look up in Enthalio →

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