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De-Longhi
Oven
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code F4E0 De-Longhi

Symptom / Description

Oven temperature sensor short circuit

Root Cause

The main control board has detected a short circuit in the oven temperature sensor (probe/thermistor).

Repair Instructions

UNLOCKED

Disconnect power. Access the temperature sensor. Check for damaged wiring that could be shorting. Test the sensor for very low or zero resistance. Replace sensor if shorted.

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