Retevis RA685, Руководство пользователя

Страница: 5 / 84

2
Status indication
Status Icons
LED indicator light
This machine is equipped with LED indicators to let you
easily grasp the current operating status of the machine.
Preparation before use
Install the antenna
1. Turn off the walkie-talkie and insert the threaded end of the antenna
into the antenna port on the top of the main unit.
2. Tighten the antenna clockwise.
When removing the antenna, rotate it counterclockwise to remove it.
Do not shake the unit with the top of the antenna, otherwise it will reduce
the working performance and service life of the unit's antenna.
No. Icon Product Status
1 Channel strength indicator, the more the number, the stronger the signal
The current transmitting power is high power (the longest communication distance,
the largest power consumption);
2
The current transmitting power is medium power (more power saving, relatively moderate
communication distance);
The current transmitting power is low power (the most power saving, relatively close distance)
3 When the side tone switch is set to key side tone/key + ID/ID, this symbol appears
4 This symbol indicates that the current subtone is a digital subtone
This symbol indicates that the current subtone is an analog subtone
When this symbol appears in frequency mode, it means that the transmitting frequency is the
receiving frequency plus a frequency difference frequency. The frequency difference
5 frequency is set in menu 26
When this symbol appears in frequency mode, it means that the transmitting frequency is the
receiving frequency minus a frequency difference frequency. The frequency difference
frequency is set in menu 26
The appearance of this symbol indicates that the dual-band standby is on, and it is in the
6 dual-standby state. It can be watched at the frequency points of the two frequency bands
displayed on the screen
7
The symbol appears when the keyboard is locked; press and hold the [#] key to unlock, and
the symbol disappears
8
Indicates that the voice-activated emission function is activated, and the emission will start
when the sound pressure level of the microphone reaches the set value
9
Receiving and transmitting frequency inversion in frequency mode/channel mode
10 This symbol appears when the channel is working in narrowband mode
11 Display the current remaining battery power; the more bars, the more battery power
12 A/B band pointer, indicating the current working frequency or working channel
13 Aranbic No. Digital channel mode, the channel number of the A band
14 Aranbic No. Digital In channel mode, the channel number of the B band
Indicator status Native status
Steady Red light Launching
Steady green light Receiving