Vortice VORT QBK COMFORT ES, Instruction Booklet

Page: 19 / 28

Signs on the appliance
A number of signs may be present on the appliance and
these must never be removed (Fig.17).
These signs may be:
• danger and information signs;
• danger signs;
• identification marks;
Start-up procedure
• Make sure that there are no foreign bodies or dirt near the fan blades.
• Check that the intake and outlet are clear.
• Make sure that the safety systems are reliable and working properly by repeatedly testing them to ensure they
always stop all moving parts and cut off the appliance's power supply. We recommend that you test that the
system is working properly at least three times.
• Make sure that the fan blades turn in the same direction of rotation as shown by the arrow on the side of the
scroll.
• Make sure that any shielding protecting moving parts is properly fitted in place.
Using the potentiometer
The user has an external potentiometer, supplied, with
which you can turn the appliance on/off and adjust its
speed.
See Fig. 18 and the attached installation leaflet.
Maintenance
In the form,on page 21, indicate the data relating to the installation and in the next table add the required data,
relating to the maintenance performed (with the frequency required by any applicable regulations).
18 18
17 17
19
ENGLISH