4RF Aprisa SR+ User Manual - page 28
26 | About the Radio
Aprisa SR User Manual
Network Software Upgrade
During a network software upgrade, the AUX LED flashes orange on the base station and all remote
stations.
Test Mode
Remote station and repeater station radios have a Test Mode which presents a real time visual display of
the RSSI on the LED Display panel. This can be used to adjust the antenna for optimum signal strength (see
‘Maintenance > Test Mode’ on page 128 for Test Mode options).
To enter Test Mode, press and hold the ENTER button on the radio LED panel until all the LEDs flash green
(about 3 - 5 seconds). The response time is variable and can be up to 5 seconds.
To exit Test Mode, press and hold the ENTER button until all the LEDs flash red (about 3 – 5 seconds).
The RF LED will be green if the network is operating correctly.
Note: Test Mode traffic has a low priority but could affect customer traffic depending on the relative
priorities setup.
The RSSI result is displayed on the LED Display panel as a combination of LED states: