Vaillant F.732

Medium

flexoTHERM/aroTHERM — Compressor discharge temperature too high (over 130 °C).

Vaillant F.732: Compressor discharge temperature too high (over 130 °C). This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Operating limits exceeded.
EEV not opening correctly / low charge.

Check steps

Check LP sensor, compressor in/out sensors.
Test EEV, check charge & tightness.

Affected parts

EEV
Heißgasfühler
Niederdrucksensor

Safety note

Hot parts & pressure – service only.

Source: Vaillant resmi servis kılavuzu — vaillant.de (bağımsız yeniden doğrulandı): 'Die Temperatur am Kompressor-Auslass ist zu hoch.' — kodbazı ile örtüşüyor; '>130°C' eşiği doğrulanamadı.

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

Look up in Enthalio →

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