Vlano 100 PRIM, Operating Manual, Page: 4 / 20

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MEET THE PRESENT OPERATING REQUIREMENTS,
FOR PROPER FUNCTION AND LONG SERVICE LIFE OF THE FAN
TO ENSURE.
The device must be disconnected from the power supply before all connection, adjustment, maintenance and repair
work.
Service and maintenance work must only be carried out by qualified personnel
who have a valid license for electrical work on electrical systems up to 1000V.
Read the operating instructions before starting any work on the device.
The single-phase network to which the device is connected must comply with the applicable
electrical standards.
The cabling system must have a circuit breaker.
The electrical connection is made via a circuit breaker QF, which is integrated in the
stationary line. The contact distance must be at least 3 mm at all poles.
Before installing the device, check it for visible defects on the impeller, housing and
grille. Furthermore, it must be ensured that there are no foreign bodies in the housing
that could damage the impeller blades.
During assembly, make sure that the housing is not deformed! Deformation of the
housing can cause the motor to stall and loud noises.
Improper use, unauthorized changes and reworking as well as modifications to the
device are prohibited.
Take precautions to ensure that smoke, carbon oxide gases and other flammable substances
cannot enter the room through open smoke vents or other fire protection devices. In order to
avoid a back pressure of air and at the same time a proper combustion of exhaust gases
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