Koolnova Manual English < FULL HANDBOOK >

A vital safety feature that automatically activates the system if zone temperatures drop below 10°C to prevent pipes from freezing. Note: This is disabled if the system is in "STOP" mode. 3. Smart Scheduling and Remote Access

Koolnova controllers, such as the Eternal Radio and Eternal Wired models, share several standard functionalities: koolnova manual english

| Problem | Likely cause | Solution | |--------|-------------|----------| | No power | Adapter unplugged / outlet issue | Check connections, try different outlet | | Weak airflow | Dirty filter / air intake blocked | Clean filter, clear blockage | | Not cooling | No water in tank / high humidity / cooling pad dry | Refill water, switch to fan mode if humidity >70% | | Strange smell | Stagnant water / dirty tank | Empty, clean tank & cooling pad | | Unit leaks | Tank not sealed / overfilled | Empty, refill below MAX line | A vital safety feature that automatically activates the

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