Ericsson RBS 2106 Hardware Reference Manual page 98

Radio Base Station
Dependability
The RBS 2206 is designed for a technical lifetime of 25 years (24-hour
operation). The following preventive maintenance conditions must be fulfilled
to guarantee the availability of the RBS:
Fans
Air filters
Vandal Resistance
Unauthorised access is not possible without damaging the unit.
Ericsson AB
SE-164 80 Stockholm
Sweden
implementation.GSMsupport@era.ericsson.se
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The fans must be inspected (cleaned if necessary) every
year. The lifetime is estimated to at least 5 years.
The air filters must be regularly inspected and cleaned
(interval depends on the environmental conditions at the
site).
Due to continued progress in methodology, design and manufacturing,
the contents of this document are subject to change without notice.
RBS 2206
© Ericsson AB
EN/LZT 720 0225 R3A