Operating manual - Fan CF-C Operation of the fan
2004930 10.19/0.2 www.elektror.com 73 of 84
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8.9.2 Repairs of the fan
Fan repairs are performed to restore its functionality and reliability.
Risk caused by lifting and transporting fan components in an inappropriate way
The result of lifting and transporting the fan components in an
inappropriate way may be injuries and destruction of these
components.
Use only hoists, slings and fasteners with sufficient load capacity.
For transporting and lifting the fan, use the holes provided for this
purpose for transport lugs, slings and fasteners which should be in
perfect condition. It is possible to fasten only in the intended fixing
points of the transport lugs.
Do not tie wire ropes and chains.
Do not connect ropes by binding them.
Twisted ropes should be straightened before lifting.
Do not allow ropes to bend sharply.
Make sure that thimbles, rope eyes, rings and other elements of the
slings are freely movable on the hooks.
Do not carry loads over people.
Any auxiliary lugs, for example at the drive, etc. are only suitable for
suspending individual components.
Risk of electric shock
It is possible to touch live components and cause fatal injuries.
−
Follow the documentation of the electric motor.
Disconnect the electrical components from the mains supply. The
electrical components include, among others, the main switch, the
power switch and the automatic fuse.
On the duration of the activity the circuits disconnected from the
mains supply should be earthed.
On the duration of the activity the circuits disconnected from the
mains supply should be shorted.
Adjacent live parts must be shielded or isolated.
Place appropriate warning signs.
Ensure that there is no voltage at all in the area of operation.
After performing the activities, proper functioning of the areas
should be ensured so that there are no defects.
After performing the activities, remove any protections (bridges,
etc.).
Warning against burns
Fan housing becomes hot during operation.
−
Do not touch the fan until the housing has cooled down.
Damage caused by the use of non-original spare parts
The use of non-original spare parts can cause damage to the fan and
thus expose personnel to the injury.
− Only use original parts.
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