Safety Instructions Part 4

10 (28) BRU3 MANUAL
BRU3 MANUAL, Doc.no: 124 46-ANNA 805 08 Uen Rev G, 2003-06-10
Figure 4 Removal of the FE Battery Unit (FBU)
5.2 Beryllium Oxide (BeO)
DANGER!
Study these instructions carefully before starting work with the BRU3 to reduce
the risk of accidents. If questions arise regarding the safety instructions, contact
the supervisor or the local Ericsson company.
Follow existing local regulations. The safety information in this manual is only
a supplement to local regulations.
5.2.1 Existence of Beryllium Oxide in BRU3
BRU3 for 400 MHz and 900 MHz may contain Beryllium Oxide. In the future
non-toxic substances will be used instead of Beryllium Oxide. It is easy to
decide which BRU3 contains Beryllium Oxide because of the warning labels
outside and inside the BRU3. If the outside warning label has disappeared, open
the BRU3 to make sure. If BRU3 contains Beryllium Oxide, it is found in small
amounts in ceramic form in the power amplifier on the FE radio board (FRB).
Note! BRU3 for 800 MHz does not contain Beryllium Oxide.
A
B
16/2882-LZE 401 197 Rev A