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error Della
Error Code E8
Outdoor discharge temperature sensor fault — malfunction in sensing outdoor discharge temperatures.
? What Causes This
Faulty wiring, broken sensors or disrupted electrical power flow to the discharge zone.
✓ How to Fix It
Contact professional service for troubleshooting and replacement of faulty components.
Source: page 40 of the official manual
From the manual
This error code appears in:
Della 048 MS T1159k