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Bosch
Oven
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code Er 7 Bosch

Symptom / Description

Oven door does not unlock, no oven operation possible.

Root Cause

The oven does not unlock (e.g., defective locking unit) even after the specified number of attempts.

Repair Instructions

UNLOCKED

Check, repair, or replace the locking unit.

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