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Castor
Washing Machine
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code EF3 Castor

Symptom / Description

Aqua control system activated due to a severe leak.

Root Cause

A major leak has been detected in the base of the machine, causing the anti-flood float switch to activate and shut off the water inlet.

Repair Instructions

UNLOCKED

Disconnect power and water. Find and repair the source of the leak (e.g., split hose, pump seal). Dry the base of the machine to reset the float switch.

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