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

Error Code E04 Zerowatt

Symptom / Description

Machine has overfilled with water or is showing an anti-flood error

Root Cause

Too much detergent causing over-foaming, a faulty pressure switch, or a blocked pressure switch hose. In some cases, a faulty water inlet valve is stuck open.

Repair Instructions

UNLOCKED

Run a rinse or drain cycle to clear foam. Check the small clear tube going to the pressure switch for blockages. If the machine fills even when powered off, the inlet valve needs replacing.

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