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Airlux
Air Conditioner
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code E2 Airlux

Symptom / Description

Anti-freezing protection

Root Cause

The temperature sensor on the ceramic glass is detecting an overheat condition, possibly from an empty pan left on a hot zone.

Repair Instructions

UNLOCKED

Check indoor air filter, indoor coil temp sensor, and refrigerant charge. PRO TIP: For communication (E6) and sensor errors, always check the wiring connections between the indoor and outdoor units or sensor harness before replacing parts.

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