Wolf 716

Medium

CHA / BWL — High pressure fault (HDS) — repeatedly triggered in the refrigerant circuit (no longer auto-resets).

Wolf 716: High pressure fault (HDS) — repeatedly triggered in the refrigerant circuit (no longer auto-resets). This fault usually isn't an immediate stop, but should be checked soon.

Possible causes

Underlying cause of repeated high pressure trips (code 715) not resolved.

Check steps

Resolve the root cause (see code 715), then reset manually.

Affected parts

Hochdruckpressostat

Safety note

Manual reset required.

Source: Wolf Fehlercode-Liste (offizielle Wolf-Dokumentation), Abschnitt "Fehlercodes der Wärmepumpen BWL" (emax-haustechnik.de Spiegel)

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

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Related fault codes

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