TX120 S3 Operating Manual 35
Important information
Batteries
V CAUTION!
● Incorrect replacement of batteries may lead to a risk of explosion. The
batteries may only be replaced with identical batteries or with a type
recommended by the manufacturer (see the PRIMERGY TX120 S3
Upgrade and Maintenance manual).
● Do not throw batteries into the trash can.
● Batteries must be disposed of in accordance with local regulations
concerning special waste.
● Replace the lithium battery on the system board in accordance with
the instructions in the PRIMERGY TX120 S3 Upgrade and
Maintenance manual.
● All batteries containing pollutants are marked with a symbol (a
crossed-out garbage can). In addition, the marking is provided with
the chemical symbol of the heavy metal decisive for the classification
as a pollutant:
Cd Cadmium
Hg Mercury
Pb Lead