EAW UXA Series, User Manual, Page: 11 / 54

3. Insert the rear brackets (5) into the side slides of the frame (6) and push them against the rear uprights
of the rack (7).
4. Fix the UXA4416 amplifier to the rack rear uprights (9) using the holes (8) of the rear brackets. It is now
possible to remove the temporary support.
Cooling
To ensure amplifier operational safety it is crucial to maintain adequate thermal conditions in the installation
environment.
UXA4416 is equipped with 3 variable speed fans that provide the necessary airflow from the front to the rear
panel of the cabinet. In addition, it is necessary to:
• keep the front grilles free from obstacles;
• check the cleanliness of the filters behind the grilles;
• ensure an adequate cool airflow inside rack cabinets, also with additional ventilation modules if they
are not vented.