Elster Instromet DL230, Руководство по эксплуатации

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Maintenance 87
7.2 Testing and changing device batteries
7.2.1 Changing and connecting device batteries
DANGER!
Using the incorrect batteries may present a risk of
explosion!
Only use batteries prescribed by Elster in accordance
with Chapter 9.1.2.
WARNING!
When using in Zone 2
– Do not open when an explosive atmosphere may
be present!
– Potential electrostatic charging hazard: Do not rub
against the display- window!
WARNING!
Misuse of batteries may present a risk of injury.
Special care must be taken when handling batteries.
Therefore:
– Do not throw the batteries into the fire or expose them
to high temperatures. There is a risk of explosion.
– Do not charge the batteries. There is a risk of
explosion.
– Liquids that are produced as a result of misuse may
lead to skin irritation. Avoid all contact with liquids. In
the event of contact with the skin, rinse with plenty of
water. If the liquid enters the eyes, immediately rinse
with water for 10 minutes and seek medical attention.
The batteries can be exchanged without a calibration officer as the
housing does not need to be sealed.