Ceiling Installation - Tecnosystemi HI-TECH PUR 4.0 User Manual

4.5 CEILING INSTALLATION

Installation and maintenance must only be performed by qualified personnel. During all installation procedures, make
sure that the equipment is not connected to the mains. Installation must only be performed inside buildings. In the case
of sloping or irregular ceilings be sure to position the machine on the ceiling with an inclination of 2% (approximately 2
cm every 1 m) towards the condensate drain.
IMPORTANT: make sure that the minimum constraints of the machine are respected: min 50 cm on the long side on
the control unit side, min 10 cm on the opposite long side, min 40 cm on the short sides with conduit connections, no
constraints on the side adjacent to the ceiling. For positioning:
1. Mark the correct position of the four holes to be applied on the ceiling.
2. Drill the ceiling.
3. Attach the machine to the ceiling following the reported sequence.
N.B. Use a fastening system suitable to support the expected load.
MODEL
ACD300003
ACD300004
ACD300005
ACD300006
52
ACD300002
ACD300002
Inner ceiling
A [mm]
height B [mm]
902 330
1134 450
1243 450
ACD300003, ACD300004, ACD300005, ACD300006
ACD300003, ACD300004, ACD300005, ACD300006
MODEL A [mm]
ACD300002 599
Inner ceiling
height B [mm]
320