Thermo Fisher Scientific TN100 Turbidimeter - Manual (Page 9)

Instruction Manual TN-100/ T-100
4
1.4
Battery Installation
Four AAA-sized batteries are included in the packaging:
1. Use a Philips screwdriver to remove the two screws holding the battery cover.
See Figure 4.
2. Remove the battery cover.
3. Insert the batteries. Follow the diagram inside the cover for correct polarity.
4. Replace the battery cover onto its original position using the two screws
removed earlier.
5. The meter is now ready to operate.
Figure 4: Battery Installation
NOTE: Dispose used batteries in accordance with your local regulations.
Philips Screws
Battery cover
Four 'AAA'-sized batteries