Maintenance; Changing The Batteries - Anton Paar DMA 35 Betriebsanleitung

EN
11

Maintenance

11.1 Changing the Batteries

You can see the status of the battery by looking at the battery symbol in the top right-
hand corner of the display.
The following status are possible:
When the batteries are almost empty, the warning "Low Battery " is displayed. After
the second warning "Battery Empty", the instrument switches itself off.
If the batteries are flat, you can easily replace them.
WARNING
When opening the battery compartment or exchanging batteries,
sparks may be generated which can cause an explosion or fire in
hazardous areas. Serious injuries are possible.
•
•
NOTICE
1. Place the filling tube in a vessel which is suitable for sample disposal.
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Battery is full
Battery is a little low
Battery is low
Battery is empty
Never open the battery cover in hazardous areas.
Only replace the batteries outside hazardous areas.
• Always observe the correct polarity when replacing the
batteries.
• Only use batteries of the same type and with the same level of
battery charge.
• For DMA 35 instruments with ATEX marking (DMA 35 Ex and
DMA 35 Ex Petrol), only use the permitted alkaline battery type
EN91 (LR06, AA) from Energizer Industrial.
C96IB01