BARTEC BENKE CFPP-4.2, Руководство по эксплуатации

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Maintenance 79
03/2016 CFPP Process Analyzer CFPP-4.2
10.10 Changing the battery of the box PC
The analyzer is controlled by a box PC. It is located in the control box (see page Fehler!
Textmarke nicht definiert.). The box PC is equipped with a Lithium battery. During voltage
breakdown it ensures among other things, that the system clock carries on running. To
ensure the functionality of the box PC, you should change the battery every five years.
WARNING!
Danger of explosion by changing the battery in potentially explosive
atmosphere!
Dismounting and installing the battery can cause sparks. They can ignite
potentially explosive atmosphere!
FOR THIS REASON:
-
Make sure, that during all operations for changing the battery no
potentially explosive atmosphere is present.
For changing the battery you must open the control box.
•
For it switch off the analyzer (see page 65).
• Make sure, that the power supply is switched off.
• Open the control box.
WARNING!
Danger of explosion by using unsuitable batteries in potentially explosive
atmosphere!
Unsuitable batteries can ignite potentially explosive atmosphere by
overheating in the event of an error!
FOR THIS REASON:
-
For replacement use only batteries from BARTEC BENKE.