4 | EN
206268 | A024
EN 61000-6-2
Electromagnetic compatibility (EMC) – Part 6-2:
Generic standards – Immunity for industrial
environments.
EN 61000-6-3
Electromagnetic compatibility (EMC) – Part 6-3:
Generic standards – Emission standards for
residential, commercial and light-industrial
environments.
Skinnskattberg 2019-12-20
Sofia Rask
Managing Director
Safety Information
This machinery must not be put into operation
prior to reading mounting instructions and
safety information.
All fans are intended for transportation of air in
air handling systems. If installed in non-heated
rooms, fan casing must be insulated in order to
avoid condensation. They are designed to be
used once built into machines or ducted to be
used into machines or duct systems or after
contact protection grid has been installed. (EN
ISO 13857). Fans with duct connections must be
connected to ducts on both sides (inlet/outlet).
No moving parts shall be accessible after
installation. The fans are not to be used in
hazardous environments or connected to flue
ducts. The fans must not be installed outdoors
(except TFSR/TFSK EC, K EC). Safety accessories
(i.e. safety grille) may not be dismounted, short
cut or disconnected. Roof fans and KBT EC are
exclusively intended for extract air applications.
This appliance can be used by children aged
from 8 years and above and persons with
reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they
have been given supervision or instruction
concerning use of the appliance in a safe way
and understand the hazards involved. Children
shall not play with the appliance. Cleaning and
user maintenance shall not be made by children
without supervision.
Precautions must be taken to prevent the
backflow of exhaust gases from flues from other
appliances installed in the same room, which
are fired by gas or other fuels.
The appliance must be connected to a mains
circuit breaker in the fixed installation.
CAUTION!
- Before servicing or maintenance, switch off
power, (all-pole circuit breaker), and make
sure the impeller has come a standstill.
- The fans can have sharp edges and corners
which may cause injuries.
- Be careful when opening the fans service-
hatches (swing-out), the fan and motor
assembled on the hatch is relatively heavy
(applies to KVKE, KVO).