Start-Up And Shutdown Procedures - Ericsson BRU3 Instructions Manual

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1.3

Start-Up and Shutdown Procedures

Note! When starting up the BRU3 after installation, follow the
instructions under Hardware Commissioning Procedure and
Software Commissioning Procedure in the Commissioning
Procedure section of the BRU3 - General module.
1.3.1 Start-Up Procedure
When starting up the BRU3, do as follows:
1. Set the "MAINS SWITCH" located on the FE Power Supply Unit (FPU)
to position "1".
2. Set the "BATTERY SWITCH" located on the FPU to position "1".
3. Check that the yellow status LEDs are lit on the FE Computer Board
(FCB) and the FPU.
4. Check, after a few seconds, that no red alarm LEDs are lit on the FCB or
FPU.
Note! The warm-up time for the BRU3 is required to be at least 30
minutes, before the transmitter is activated. Specifications for the
BRU3 are valid after this period.
1.3.2 Shutdown Procedure
To ensure minimal traffic and data loss when the power to the node has to be
shut down, always perform the following shutdown procedure:
1. Connect the portable PC via the FE Console Cable TSRA 902 0190 to the
port "P1-CONSOLE" on the FE Connection Board (FNB).
2. Press return to get the NODOP prompt NODOP>
Note! If the node has just started, it will take a little while before
NODOP is functioning.
3. Give the command HALT 120 on the NODOP terminal.
BRU3 MANUAL
BRU3 MANUAL, Doc.no: 1543-ANNA 805 08 Uen Rev H, 2003-06-10