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

Error Code F1 De-Longhi

Symptom / Description

Anti-flooding overflow

Root Cause

Water has been detected in the base of the machine, activating the anti-flood switch. This is typically caused by an internal leak.

Repair Instructions

UNLOCKED

Disconnect from power. Check for leaks from hoses, pump, or sump seals. Drain the base pan and reset the float switch.

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