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Bosch
Cooktop
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code F8 Bosch

Symptom / Description

The heating zone switches off automatically after a certain operating time, and the error message 'F' and '8' (alternately flashing) appears.

Root Cause

The maximum operating duration of the heating zone has been exceeded because no change to the cooking level settings occurred within this time (operating duration limitation/holiday circuit).

Repair Instructions

UNLOCKED

An occasional brief change of the cooking level prevents the unintended shutdown of the heating zone by the operating duration limitation. Customer advisory is required.

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