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Zerowatt
Oven
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code F03 Zerowatt

Symptom / Description

Oven door is stuck locked after a pyrolytic cleaning cycle

Root Cause

The door lock motor or the microswitch that detects the lock position has failed.

Repair Instructions

UNLOCKED

Allow the oven to cool completely. Try running a short cooking cycle to see if it resets the lock. If not, the door lock assembly will likely need to be manually released and replaced.

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