3
Installation
The THND/U/X package air-conditioning unit is suitable for all environments except aggressive ones. Do
not place any obstacles near the units and make sure that the air flow is not impeded by obstacles and/or
situations causing back suction.
The following steps should be carried out to ensure proper installation
•
Apply a vibration-damping rubber lining between the unit and wall
•
Position the unit on the wall, fitting the air outlet and intake flanges correctly into place
•
carefully seal the entire perimeter of the unit on the interior wall of the shelter and the air intake and
outlet flanges on the inside.
•
In order to obtain stable indoor conditions, make sure that the shelter interior is insulated from the
outside; any openings should be sealed closed
The recommended sizes for the power cables and emergency line are indicated in the attached electrical scheme.
@DNOVA THN_R410A-IOM-1506-E
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