Steren RAD-510 Manual De Instrucciones página 28

6.- LED Indicator
When transmitting red lights.
When receiving is turned on green.
When the battery is low the LED red flashes.
7.- SPKR / MIC INPUT
You can connect an external microphone and speaker (not included).
8.- Belt clip
9.- Battery
10.- PTT button
Press the PTT button to transmit.
11.- MONITOR Button
This button is used to verify activity on the selected channel before
transmission.
You can also detect weak signals.
12.- SCAN button
Scans channel's signal
13.- LED indicator for the battery charger.
Turns red when the in the battery is charging.
Turns green when the battery is charged completely
14.- AC Power input
9