• The CK EC fan is accessible for the user, according
to IEC 60335-2-40, to by themselves do the service
and maintenance, according to this Directions for
use. But before this work the unit must be current-
less.
With reservation according to IEC 60335-2-7.12
”This appliance is not intended for use by persons
(including children) with reduced physical, senso-
ry or metal capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety.”
”Children should be supervised to ensure that they
do not play with the appliance.”
• The fan is used for transportation of “clean” air, mea-
ning not intended for fire-dangerous substances,
explosives, grinding dust, soot, etc.
• To achieve maximum life time for installations in
damp or cold environments, the fan should be ope-
rating continuously.
• The fan can be installed outside or in damp envi-
ronments. Make sure that the fan-house is equipped
with drainage.
• The fan is intended to be used with the voltage and
frequency that’s stated on the label on the fan.
• The fan can be installed in any position.
This directions for use contains following products:
CK 125 C EC, CK 150 B EC, CK 160 B EC, CK 160 C EC,
CK 200 B EC, CK 250 B EC, CK 315 B EC and CK 315 C EC
APPLICATION
ENGLISH
DESCRIPTION
CK EC is an in-line duct fan with backward curved
impeller.The fan is manufactured from galvanised steel
sheet.
The fan is equipped with external rotor induction
EC-motor with maintenance-free sealed ball-bearings.
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