Fault Codes / Wolf / 052

WO

Wolf 052

High

CHA / BWL — Water shortage in heating circuit (low pressure).

Wolf 052: Water shortage in heating circuit (low pressure). This fault noticeably affects operation.

Possible causes

System pressure low / leak.

Check steps

Check pressure & leak, top up.

Affected parts

Durchflussschalter
Umwälzpumpe
Wasserfilter

Safety note

Mind hot water.

Source: Wolf CHA/BWL Service Manual

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

Look up in Enthalio →

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