eCO Side - Installation and Maintenance Manual
5
FläktGroup DC_10176GB_20180924_R3
Specifications are subject to alteration without notice
SOUND TRANSMISSION
When a unit is positioned next to a wall, low frequency sound can
generate vibrations in the wall, even if the sound level from the
unit is acceptable. Generally the unit should be positioned against
a wall adYescent to a room that is not sensitive for noise. When
this is not possible the unit should be positioned 400-500 mm
from the wall.
Duct lead-through must be designed with care so that rigid
connections between the duct and wall do not occur. In addition,
the seal around the duct must be carefully installed to prevent
the transmission of noise to adYescent areas. For sensitive in-
stallations it may be a good idea to connect ducts using flexible
connections.
If the floor structure is weak, noise can be transmitted to other
areas in the building. Use of a heavy insulating mat can prevent
that problem.
TRANSPORT
Use a fork lift truck, pallet truck or platform trolley for transport on
site. The unit can be lifted from the front or from the side.
To move size 06 through a 900 mm opening remove the door and
the center strut. See section 13.3.
3. TRANSPORT AND PLACEMENT
UNIT WEIGHT
Size 03 = 260 kg
Size 04 = 300 kg
Size 06 = 400 kg
SPACE REQUIREMENTS
Make sure that it is enough space around the unit for routine
service work, such as replacing filters and cleaning the fan and
casing.
Consideration has to be taken for future replacement of
com ponents.
PLACEMENT
The unit can be placed directly onto the surface if this is flat and
horizontal, otherwise use adjustable feet.
Available as accessory RDTZ-13.
Size
B1
S
03
1683
730
04
1782
780
06
1945
861
B1 = width with open doors
S = minimum space for service*)
* in front of the control cabinet there has to be enough space
according to local electrical regulations.
B1
S
