Noise Emission - Nicotra Gebhardt Rzr Betriebsanleitung

Danger
Danger
Caution!
Caution!
EN-8/32
4.3. Safety Instructions
1. Use appropriate safeguards to prevent contact with rotating parts (shafts,
impeller, etc.).
2. Protection devices are so selected so that sucking or falling-in of objects
will be prevented.
3. After installation (and before electrical connection) immediately refit any
guards which have been removed during installation.
The fans are delivered without inlet- and discharge guards. If there is a
danger of contact with the impeller owing to the way the fan is installed,
then it is necessary to fit guards conforming to EN ISO 13857 (available
as an accessory).
Only then can the fan be set in operation!
ATEX fans of categories 2G or 3G are made for integration into
installations. Care must be taken to avoid any ingress of object into the
fan. (min. IP20 to EN 60529).
The user has to find corresponding protection in order to ensure a safe
operation!
The suitability of protection devices and their fixtures to the fan have to
be evaluated within the overall security concept of the installation.
4.4. Professional Staff
1. Ensure that the Installation of the fan and any work on it is carried out by
skilled professionals only with due regard to these operating instructions
and any applicable regulations.
2. Electrical connection to be carried out by qualified electricians only.
4.5. Protective Gear
Ensure that members of staff are wearing protective gear appropriate to
their deployment and environment.
The protective clothing is specified below!
4.6. Specific Hazards

4.6.1. Noise Emission

The sound emission expected during normal use of the fan is documented in
the technical lists and should be duly taken into account.
 Wear ear defenders when working near to or on the running fan!
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