www.blaubergventilatoren.de
KoMFort Erv d
9
MOUNTING AND SET-UP
READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT.
WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT
MAINTENANCE AND REPAIR.
The unit is designed for suspended ceiling mounting with anchor threaded rods, nuts and anti-vibration rubber.
Fasteners for fan mounting are not included in the delivery set and should be ordered separately.
While choosing fasteners consider the material of the mounting surface as well as the weigh of the unit, refer to the Technical data
section. Fasteners for unit mounting should be selected by a qualified specialist! Before mounting make sure the casing does not
contain any foreign objects (e.g. foil, paper).
The minimum distance between the unit and the ceiling should be at least 20 mm.
To attain the best performance of the unit and to minimise turbulence-induced air pressure losses, connect the straight air duct section
to the spigots on both sides of the unit while mounting.
Minimum straight air duct length:
• equal to 1 air duct diameter on the intake side
• equal to 3 air duct diameters on outlet side
If the air ducts are too short or not connected, protect the unit parts from ingress of foreign objects.
To prevent uncontrollable access to the fan, the spigots may be covered with a protecting grille or other protecting device with mesh
width not more than 12.5 mm.
Washer
Nut
Threaded rod
Vibration absorbing rubber
min 20 mm
