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AIR BOOSTER 2
© STULZ SpA . – all rights reserved EN/10.2018/IT30I
6. If the unit is equipped with control inside, mount the three sensors on predefined locations which
are at 1/3rd, 2/3rd and 3/3rd of the height of rack, as shown in the picture on paragraph
"Electrical components of protection and control". Any deviation from the specified locations of
the sensors may result into wrong behaviour of the system and an optimum air-conditioning of
the racks may not be obtained.
7. A power supply should be provided near the Air Booster 2 which will help to easily rig up the
system connections. Connect the power supply, as shown in paragraph "Electrical Connections"
and the Air Booster 2 is ready to use.
8. If the unit is without control, it's necessary to connect it to Air Booster Remote Control
(ACTPCMP). For the connection of ACTPCMP please refers to its specific manual. Note that
units without control are supplied with wiring that manages alarms and signals.
7.1. Adjusting the airflow direction
To adjust the airflow direction, according to the needs of the room, follow the procedure below:
1. Take out the grille exploiting the lifting handle provided.
2. Unlock the guide vanes by pulling the black buttons. The guide vanes are divided into two
sections which can be adjusted separately.
3. Rotate the guide vanes until the desired position of the fins is reached.
