Maintenance, Inspection,
Repair
Mobile Computer
MC 9190
ex
-NI
Type B7-A28.-…………
Page 42 of 50
Technical data subject to change without notice.
Issue: Revision 2 / August 2012
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The advantages at a glance:
■
Protection against scratches and dents
■
Resistant and non-slip writing and touch screen surface
■
Protection against abrasion and chemicals
■
Reflection reduction
■
Equipment screen always looks brand new
■
Simple and quick installation
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As the battery power diminishes over the course of time, the batteries should be
completely discharged and recharged every now and then in order to retain the full
capacity. For that purpose the devices are left switched on until the devices switch off
themselves. Then recharge the battery completely outside the Ex area.
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Before a lengthy idle time it is essential to charge the battery completely and to
recharge it regularly (every 3 months).
8.1
Servicing
Caution!
In accordance with IEC 60079-19 and IEC 60079-17, the owner-operator of the
electrical installations in potentially explosive areas has an obligation to have these
installations checked by a qualified electrician to ensure that they are in a proper
condition.
8.2
Inspection
Caution!
Repairs on explosion-protected operating equipment may be done only by authorised
persons using original spare parts and working in accordance with the latest
developments of technology. The relevant applicable regulations must be observed.
Please direct any questions you may have to BARTEC GmbH.
8.3
Cleaning
Caution!
If you wish to clean the MC 9190
ex
-NI or components, take the device out of the Ex
area first before you start any cleaning measures.
Always wear eye protection.
Read warning label on compressed air and alcohol product before using.
Attention!
Avoid exposing this product to contact with hot oil or other flammable liquids. If such
exposure occurs, unplug the device and clean the product immediately in accordance
with these guidelines.
