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OPERATIONAL CONDITIONS
The user's attention is drawn to the following notes:
1) The vibrator is approved to the following certification:
ATEX Directive 2014/34/EU
Certificate Numbers CML16ATEX3122X and IECEx CML 16.0050X
ATEX Coding/marking II2D Ex tb IIIC T___° C Db IP66
HAZARDOUS AREA CLASSIFICATION;
Zone of Use (Dust) Zone 21 & 22
Rated Temperature Refer to tables on pages 4 & 5
Ingression Protection (BSEN60529) Main Enclosure IP66
Terminal Box IP66
The equipment is certified for use in ambient temperatures -20°C to +40°C.
The X in our certificate number signifies a special condition of use and applies to vibrators mounted in
orientations other than with a horizontal shaft and also those intended for use with variable speed drives;
i. The user is advised that this equipment is fitted with thermistors, RTDs or thermostats. Mounting the motor in any
orientation, other than with the shaft horizontal, requires the thermistors, RTDs or thermostats to be connected to a
suitable controlling and regulating device, as defined in article 1(b) of European Directive 2014/34/EU, and when
located in hazardous area , shall be covered by an appropriate EC or EU Type Examination Certificate.
This condition does not apply to the smaller vibrators in the Invicta range from BLz03 up to BLz25, fitted with ball
bearings.
ii. The user is advised that this equipment is fitted with thermistors, RTDs or thermostats, therefore, when a vibrator
mounted in any orientation is fed from a variable speed drive, it shall be connected to a suitable controlling and
regulating device, as defined in article 1(b) of European Directive 2014/34/EU, and when located in hazardous
areas, shall be covered by an appropriate EC or EU Type Examination Certificate.
iii. Where the vibrator is installed into a fixed installation where the installation is intended to minimise the risk from
electrostatic discharge the installer must ensure the vibrator is suitably earthed. The vibrator should not be operated
without a suitable earth in place. Regular checks as part of routine inspections should establish that the earth is
intact.
iv. The user shall mark the vibrator with information relevant to the chosen Variable Speed Control as detailed in BS
EN60079-0, clause 29.15.
2) The equipment has not been assessed as a safety related device (as referred to by directive 2014/34/EU Annex II,
clause 1.5).
3) Installation of this equipment shall be carried out by suitably trained personnel in accordance with the applicable
Code of Practice (EN60079-14).
4) Inspection and maintenance of this equipment shall be carried out by suitably trained personnel in accordance with
the applicable Code of Practice (EN60079-17).
Repair of this equipment shall be carried out by suitable trained personnel in accordance with the applicable Code of
Practice (EN60079-19).
The manufacturer offers a full repair service.
5) Components to be incorporated into or used as replacements in the equipment shall be fitted by suitably trained
personnel in accordance with the manufacturer's documentation.
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