12
VKP/VKPI/VKPF/VKPFI
www.ventilation-system.com
MOUNTING AND SET-UP
WHILE INSTALLING THE UNIT ENSURE CONVENIENT ACCESS FOR SUBSEQUENT
MAINTENANCE AND REPAIR.
BEFORE MOUNTING MAKE SURE THE CASING DOES NOT CONTAIN ANY FOREIGN
OBJECTS (E.G. FOIL, PAPER).
The fan can operate at any position.
When positioned under the ceiling, it is advisable to mount the fan with the motor cover downwards for easy access to the terminal box
and the motor.
Check the fan power cables for integrity and make sure the impeller has smooth rotation prior to mounting.
Install flexible connectors on both sides of the fan.
Mount the fan in such a way that the arrow on the fan casing matches the air flow direction in the system.
The fan should always be installed on its own hangers so that it does not load the flexible connectors and the connected air ducts.
The most suitable mounting option is fixing the unit to the ceiling with anchors or suspending it on perforated metal plates.
Before mounting, apply a self-adhesive seal to the end surfaces of the fan.
Connect the fan to the air ducts with M8 bolts and nuts.
Since the fan belongs to Class 1 in terms of electrical hazard protection proper grounding is a must:
the PE terminal must be connected to the protective ground.
The fan design is constantly being improved, thus some models may be slightly different from those described in this manual.
VARIANT OF FAN MOUNTING BETWEEN SEGMENTS OF RECTANGULAR AIR DUCTS
1
3
2
4
