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 "Periodic Check"
table above, which may be developed graphically to form a checklist with tick boxes for the individual tasks carried
out.
We recommend that accurate records be kept of each activity and/or maintenance task and/or replacement, indicating
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".
8.1
Technical data
8 TECHNICAL CHARACTERISTICS
Data
NORDIK
HVLS
300/120” E
NORDIK
HVLS
400/160”
E
NORDIK
HVLS
300/120”
E L
NORDIK
HVLS
400/160”
E L
Motor weight
[kg]
20,5
20,5
20,5
20,5
Fan blade
weight
[kg]
21
29,5
21
29,5
Total weight
[kg]
70
76,5
70
76,5
Max
Consumption
[W]
725
370
725
370
Power
supply
200-480 V ~ 50-60 Hz
Absorbed
Current [A]
1,97
1,01
1,97
1,01
Maximum
speed [RPM]
150
80
150
80
Minimum
speed [RPM]
10
Data
NORDIK
HVLS
300/120”
110V
NORDIK
HVLS
400/160”
110V
NORDIK
HVLS
300/120” L
110V
NORDIK
HVLS
400/160”
L 110V
Motor weight
[kg]
20,5
20,5
20,5
20,5
Fan blade weight
[kg]
21
29,5
21
29,5
Total weight [kg]
70
76,5
70
76,5
Max
Consumption
[W]
405
280
405
280
Power
supply
85-264 ~ 50-60 Hz
Absorbed
Current [A]
1,98
2,70
1,98
2,70
Maximum speed
[RPM]
140
80
140
80
Minimum
speed [RPM]
10
Summary of Contents for Nordik HVSL Super Blade 110 V Series
Page 1: ...NORDIK HVLS SUPER BLADE E SUPER BLADE 110 V Instruction booklet COD 5 571 084 939 23 07 2021 ...
Page 25: ...25 INVERTER MOTOR ELECTRONICS QUICK CONNECTORS ...
Page 28: ...28 Destratification Fan assembly ...
Page 56: ...56 Attachment 2 Electric connection ...
Page 67: ...67 Multi wire diagram for system wiring SINGLE PHASE 85 264V 50 60 Hz ...
Page 78: ......
Page 79: ......
