5. Technical data │
en
15
5. Technical data
For technical data, refer to the rating plate [T].
Degree of protection
IP X5 (jet-water
protection from all
directions)
Air volume, free outlet,
free inlet
310 to 1,450 m³/h, de-
pending on unit variant
Weight
3.1 to 11,4 kg,
depending on unit
variant
Notes
●
Rating plate:
fan,
envelope to these
instructions.
●
Dimensions and characteristic curves:
www.maico-ventilatoren.com.
6. Safety instructions
6.1 General
●
Read these operating
instructions carefully before
mounting and commissioning.
●
Assembly and electrical
connection may only be
undertaken by trained
specialists.
●
The installation staff must be
sure-footed and comfortable
working at height.
●
For the safety of the installla-
tion staff, appropriate
measures should be taken in
case of works on the roof.
●
The degree of protection
stated on the rating plate is
only guaranteed if installation
is undertaken correctly and if
the cables are correctly
guided into the terminal box.
●
Only connect unit to perma-
nently wired electrical install-
lations with NYM-O or NYM-J,
(3x 1.5 mm² or 5x 1.5 mm²)
cables. Additionally, a mains
isolation device with contact
openings of at least 3 mm at
each pole must be installed.
●
The unit may only be opera-
ted using the voltage and
frequency shown on the
rating plate.
●
A service switch must be
fitted at the installation
location such that the unit
on site can be completely
disconnected from the power
supply for cleaning, mainte-
nance or repair work. It must
be possible for the service
switch to be secured against
being switched back on.
●
Only operate the unit when it
is completely installed.
●
Ensure that foreign bodies
cannot be sucked into the unit
and duct.