Maintenance; During Use - Velleman DVM851 Bedienungsanleitung

Risk of electric shock during operation.
This is an installation category CAT II measuring instrument. Never This is an installation category CAT II measuring instrument. Never
category.

4. Maintenance

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5. During use

Risk of electric shock during operation.
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DVM851
Refer to §8
§11 battery and fuse replacement §11 battery and fuse replacement
§8 Pollution degree
§7 Overvoltage/installation Overvoltage/installation