Fujitsu PRIMERGY BX620 S4 Operating Manual page 23

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.
Do not throw batteries into the trash can. They must be disposed of
in accordance with local regulations concerning special waste.
The battery 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 service supplement for the server blade.
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
BX620 S4
Operating Manual
Notes on Safety
23