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Bluesky
Dishwasher
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code E4 Bluesky

Symptom / Description

Overfill or leak detected

Root Cause

The dishwasher has too much water inside, or the flood protection switch in the base has detected a leak.

Repair Instructions

UNLOCKED

Disconnect from power. Tilt the machine forward to drain water from the base and reset the float switch. Find and repair the source of the leak (e.g., hose, seal, or pump).

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