User Manual

6-69
Turning on the CBR’s power
The front panel of a CBR has a programming cable connection, 5 light-emitting diodes, and a
power button. Figure 6.6 shows the front panel of the CBR.
To turn on the CBR, press the power button. The LEDs then light. Table 6.2 describes what
the base station LEDs indicate.
Figure 6.6 CBR LEDs
Table 6.2 Description of LEDs on the base station
LED Description
1 (PWR) When this green LED is lit, the CBR has power.
2 (NET) When this yellow LED is lit and blinking, information is being received on the
CBR’s Ethernet port.
3 (PPS) The LED indicates that the CBR is receiving the 1 pulse per second signal.
4 (AIR) When this LED is lit, the airlink on the CBR is operating.
5 (ALM) When this red LED is lit, an alarm on the CBR has been triggered.
POWERALMAIRPPSNETPWRDIAGNOSTICS