Bartec 17-21BA-M31S Series, Руководство пользователя

Страница: 49 / 56

Barcode Hand Scanner
BCS 160
ex
Series, Types 17-21BA-M31S/…….. and 17-21BA-M32S/……..
Maintenance, Inspection,
Repairs
Technical data subject to change without notice.
Revision A / Status: 01/2014
43/48
8. Maintenance, Inspection, Repairs
Only trained and qualified personnel may commission and do maintenance work on the
hand scanner and bluetooth hand scanner! This personnel is familiar with the installation,
assembly, commissioning and operation of the hand scanner and bluetooth hand scanner,
have been instructed about the risks and, by virtue of the work they do, have the required
qualifications.
8.1 Maintenance intervals
The mechanical status of the device should be checked at regular intervals. The
maintenance intervals depend on the ambient conditions. We recommend checking at
least once a year. Regular maintenance is not necessary if the device is operated
appropriately in conformance to the installation instructions and with due consideration to
the ambient conditions.
DANGER
Prevent electrostatic charging in hazardous areas.
There is a risk of a fatal injury in an explosive atmosphere!

Do not use a dry cloth to wipe or clean the devices.
8.2 Inspection
Under EN 60079-17 and EN 60079-19 the owner / managing operator of electrical
systems in hazardous areas is obliged to have these systems checked by an electrician to
ensure that they are in proper working condition.
8.3 Maintenance and Repair Work
When doing maintenance and repairs and when testing associated equipment, comply
with the 99/92/EC directive and the EN 60079-17 and EN 60079-19 standards.
Only trained personnel may do any work relating to assembly/disassembly, operation and
maintenance. All statutory regulations and other binding directives on workplace
protection, accident prevention and environment protection must be observed.