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KoMFort ec dBW 2000/3000
9
While mounting the unit provide enough space for its maintenance or repair work.
MINIMUM DISTANCE FOR ACCESSING THE UNIT
Minimum distance required to access
the unit
Control unit
Type
KOMFORT EC DBW 2000 KOMFORT EC DBW 3000
min A, mm
500
850
The distance is selected depending on the installation conditions at the discretion of the installer.
UNIT INSTALLATION
The unit must be suspended to the ceiling on the threaded rod that is fixed inside a dowel.
Example
Nut
Washer
Vibration-
absorbing
rubber
Nut and
lock-nut
To attain the best performance of the unit and to minimise turbulence-induced air pressure losses, connect a straight air duct section 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 the outlet side
If the air ducts are too short or not connected, protect the unit parts from ingress of foreign objects, e.g. by covering the spigots with a
protecting grille or other protecting device with mesh width not more than 12.5 mm to prevent uncontrollable access to the fans.
MOUNTING AND SET-UP
READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT.
