Fault Codes / Bosch / 1038

Bosch 1038

Low

Compress — Invalid time/date value.

Bosch 1038: Invalid time/date value. This fault is usually minor, but points to an underlying cause.

Possible causes

Time/date not set.
Extended power outage (battery reserve empty).

Check steps

Set time and date again.
Check controller backup battery.

Affected parts

Pufferbatterie

Safety note

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Source: Bosch resmi servis kılavuzu — Alarm List A/W Split (8754) p.1: code 1038 'Invalid time/date' — 'Time/date has not been set... Extended power outage.' Exact match.

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

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