What This Error Means
Indoor unit filter or airflow problem
Safe Check Steps
The following steps are for general guidance only. Do not touch electrical panels, gas lines, outdoor units, compressors, or electronic boards. Call authorized technical service for any repair.
- 1Turn off the unit and wait 10 minutes before restarting.
- 2If the error code reappears, do not attempt any repairs.
When to Call Service
If the problem persists after trying the safe check steps, contact authorized technical service.
Call Authorized ServiceFrequently Asked Questions
Mitsubishi E3 kodu nedir?
E3, iç ünite filtrelerinin tıkalı olduğunu veya hava akışının engellendiğini belirtir.