Vortice Nordik HVSL Super Blade, Instruction Booklet

Page: 20 / 64

20
7.3 Extraordinary maintenance
Extraordinary maintenance refers to work on the electronic board, and replacing blades or other mechanical
parts. The methods are described in the assembly manual enclosed.
ALL maintenance operations, including extraordinary maintenance tasks, must be strictly done with the ma-
chine stopped and disconnected from the electricity supply, by a specialist operator trained as indicated in this
manual. All precautions must be taken to avoid anyone inadvertently powering the plant while extraordinary
maintenance work is in progress. We therefore recommend adequately indicating the fact that the power must
not be switched on during the operations, using suitable means (e.g. locking the electrical panel with a key).
The specialist personnel involved must wear specific personal protection equipment, especially working gloves,
protective hard hat, and safety footwear. For work done at a height, adequate means must be used such as a
scaffold or mobile platform that can be raised. All of these must have strong hand railings in good condition.
Personnel working at a height must be equipped with the necessary devices to prevent them falling. At the time
of the work, the personnel must ensure that they are not exposed to a risk of being struck by another ceiling
fan, adjacent to the one they are working on. If this is the case, the other machine must also be disconnected.
On completion of the operations, before powering the machine again, all the people and equipment involved in
the works must be removed and take a safe distance to the side of the blades of about 1 m, while below the
machine there must be no impediment within about 2,7 m of the fan.
Maintenance records
We believe that for safe use of the product it is important that the user sets up a suitable register for routine
checks and maintenance done, in the form called for by applicable local norms. This may be based on the "Pe-
riodic Check" table above, which may be developed graphically to form a checklist with tick boxes for the indi-
vidual tasks carried out.
We recommend that accurate records be kept of each activity and/or maintenance task and/or replacement, in-
dicating the operator, with adequate space for recording any anomaly or problem encountered.
We recommend that the safety instruction warning be clearly visible on the register as well: "If in doubt as to
any operation being carried out on the machine, interrupt the work, make the machine completely safe, and
contact the manufacturer to obtain the necessary technical clarifications".
8 TECHNICAL CHARACTERISTICS
8.1 Technical data
Data
Destrat.
NORDIK
300/120”
Destrat.
NORDIK
400/160”
Destrat.
NORDIK
500/200”
Destrat.
NORDIK
600/240”
Destrat.
NORDIK
700/280”
Motor Unit
Weight
61 Kg 61 Kg 69,5 Kg 69,5 Kg 80 Kg
Blade Weight 19,5 Kg 27 Kg 34,5 Kg 42 Kg 49,5 Kg
Total Weight 80,5 Kg 88 Kg 104 Kg 111,5 Kg 119,5 Kg
Max
Consumption
[W]
600 648 831 843 900
Power supply 400 V 50 Hz 400 V 50 Hz 400 V 50 Hz 400 V 50 Hz 400 V 50 Hz
Current
Absorbed [A]
1,43 1,67 1,97 2,02 2,12
Max. speed
[RPM]
160 100 75 55 38