Nederman NCF Series Instruction Manual

NCFEN
26
WARNING! Risk of personal injury.
• All installaon and assembly operaons may only be carried out by qualied personnel,
equipped with the correct PPE for protecon against blows and/or falling objects.
• Do not start any maintenance work on the fan (including lubricaon) without rst
disconnecng the fan from the main power supply.
• Be careful of the impeller during maintenance and cleaning of the impeller. This can lead
to parts of the body becoming trapped and seriously injured between the impeller itself
and xed parts of the fan housing.
• Avoid rotang parts. Even when the fan is disconnected from the power supply, the
rotang parts can sll turn due to any air movement through the fan. This air ow may
be natural or may be caused by the current induced by another fan installed elsewhere
in the connected tubing system. This can also lead to parts of the body becoming
trapped and seriously injured between the impeller itself and xed parts of the fan
housing.
• Do not carry out any type of maintenance operaon without having rst checked that
the fan impeller is eecvely at a standsll. The impeller takes several minutes to stop
aer the drive system has been switched o.
• Do not proceed with any type of maintenance operaon on the fan (including
lubricaon) without having rst disconnected it from the mains powers supply.
• Do not clean the fan while it is operang.
• Do not open fan guards or inspecon hatches while the fan is operang.
CAUTION! Risk of equipment damage.
• Periodic cleaning and maintenance are essenal to ensure correct fan operaon and a
longer operave life span of the fan.
• A fan maintenance program must be drawn up and followed to prevent the mechanical
failure or breakage due to wear or insucient maintenance.
• The fan must be disconnected and isolated from the electrical power supply during
maintenance operaons. Always check that the impeller and motor are at a standsll
before accessing the fan and its components or opening the inspecon hatch. In the
case of fans that move hot uids, wait for the fan to cool down before carrying out
maintenance operaons, so as to prevent contact with surfaces at high temperatures.
• Any necessary movement of parts to be removed or disassembled from the machine
must be made with suitable transport and liing equipment.
• Full systemac maintenance of the fan is necessary for its normal correct operaon, and
is also a factor of safety for operaves.
NOTE! An integrated maintenance program is necessary for normal and correct operaon
of the fan, and also ensures greater safety for the operator.
NOTE! Regular cleaning and maintenance are vital for ensuring correct operaon and
greater durability of the fan.
Read Chapter 2 Safety before carrying out maintenance.
The safety rules to be respected during maintenance operaons on the fan are as follows:
• Maintenance operaons must be carried out only by qualied and expert personnel,
authorized by the technical management of the factory, in conformity with applicable
safety direcves and standards, using tools, equipment and products suitable for the
purpose.

Nederman NCF Series Specifications

General

Brand	Nederman
Model	NCF Series
Category	Fan
Language	English