Siemens RM400 C Series, Operating Manual

Page: 45 / 227

Installing the system unit
4
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In emergencies you can pull out the power plug. With the RM400-C80
and C90 models you must pull out both power connectors. But this may
cause loss of data.
If the system is in BBU (battery backup unit) operation, in emergencies
you can switch it off by turning the keylock switch to LOCAL and pressing
the
[ON/OFF]
button. This may also cause loss of data.
!