Vents VUT 2000 PBE EC, Руководство пользователя

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VUT 2000/3000 PBE EC
While mounting the unit provide enough space for its servicing and maintenance.
Minimum distance required to access
the unit
Control unit
Type VUT 2000 PBE EC VUT 3000 PBE EC
min А, mm 500 850
UNIT MOUNTING
The unit is designed for suspended mounting by means of the threaded rod fixed in the threaded 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, while mounting connect a straight air
duct section on both sides of the unit.
Minimum straight air duct length:
• equal to 1 air duct diameter on intake side.
• equal to 3 air duct diameters on outlet side.
If the air ducts are not connected or the connected air ducts are too short, protect the unit parts from ingress of foreign objects 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.