29
LEGEND:
A: Circular wall duct
B: Wall mount fastening ring
C: Through holes for
power supply
Air duct
2) Prepare the power cable (see fig.1) taking care to route it, either from
the right or left, in the upper part of the duct in correspondence with the duct hole.
The mains can be laid out by means of a buried electrical sheath or an adequate electrical
channel which will contain the power cord.
The cord complete with plug must protrude from the wall for approximately 10 cm.
4) Align the ring to the wall with the air duct (see fig. 2)
3) Insert the circular duct in the hole made in the wall. Fill the spaces between the wall and the
duct with silicone, foam or other suitable material. The air duct must be placed flush to the
internal wall.
5) Fix the ring making four holes in the wall and using the four 4x30 screws and the four
wall plugs provided. (see fig. 3)
A
B
C
fig.1
Wall ring
fig.2
pic.3
