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Фрагмент инструкции
Release the key to return to normal operation. 12 SCAN Scan is useful for monitoring signals on the transceiver channels. When scanning, the transceiver checks for a signal on each channel and only stops if a signal is present. The transceiver will remain on a busy channel until the signal is no longer present. Your dealer programs the delay time between signal drop-out and Scan resumption. If a signal is received during the delay time, the transceiver will remain on the same channel. Note: You can only use Scan if your dealer has programmed at least 2 channels and they are not locked out of Scan. To start scanning, momentarily press the key programmed as either Scan or Scan + Temporary Delete. • Scanning starts from the current channel and ascends through the channel numbers. • The LED indicator flashes green. • When a signal is received on a channel and signalling matches, the LED indicator lights green. To end Scan, press the Scan or Scan + Temporary Delete key again. ¦ Priority Scan If enabled, a priority channel is set up one of two ways: • Your dealer may set up a fixed priority channel on your transceiver. • You can select your own priority channel, prior to scanning, using the Channel selector. During Scan, if a priority channel has been set up on your transceiver, the transceiver will automatically change to the priority channel when a call is received on it, even if a call is being received on a regular channel. The transceiver will remain on the Priority channel until the signal drops out. Your dealer programs the delay time between signal drop-out and scan resumption. 13 ¦ Temporary Delete If a key is programmed with the Temporary Delete or Scan + Temporary Delete function, you can temporarily remove specific channels from the scanning sequence during Scan. When Scan stops at a channel, you can remove that channel from the scanning sequence by pressing and holding the key programmed as Temporary Delete or Scan + Temporary Delete for 1 second. • You cannot delete the Priority channel, if one has been set up. • You cannot delete a channel if there will be less than 2 channels available for scanning remaining. • To add the channel back into the Scan list, simply exit Scan mode or switch the transceiver OFF and then ON again. ¦ Revert Channel During Scan, pressing the PTT switch to transmit will cause the transceiver to select the revert channel. Your dealer can program the revert channel using one of the following methods: • Selected: The last channel selected is assigned as the new revert channel. • Selected + Talkback: If the channel has been changed during Scan, the newly selected channel is assigned as the new revert channel. However, the transceiver also transmits on the channel where Scan is currently paused. • Priority: If your dealer has programmed a Priority channel, it is the revert channel. • Priority + Talkback: If your dealer has programmed a Priority channel, it is the revert channel. However, the transceiver also transmits on the channel where Scan is currently paused. 14 SCRAMBLER Scrambler allows you to hold a conversation in complete privacy. When activated, any other party listening in on your channel will be unable to understand your conversation. The transceiver scrambles your voice so that anybody listening to your conversation will not be able to understand what you are saying. In order for members of your own group to understand your call while you are using the Scrambler, all other members must also activate the Scrambler on their transceivers. This scrambles everybody’s voice while transmitting and descrambles the voice message on your own transceiver when you receive the message. To activate the Scrambler, press the key programmed as Scrambler. To deactivate the Scrambler, press the Scrambler key again. Note: There are 2 options for using the Scrambler. Your dealer can activate or deactivate the built-in Scrambler function of the transceiver, or they can add a more secure optional scrambler board to your transceiver. Ask your dealer for details. 15 VOICE OPERATED TRANSMISSION (VOX) VOICE OPERATED TRANSMISSION (VOX) VOX operation allows you to transmit hands-free. This feature must first be activated by your dealer, and can only be used if you are using a supported headset. When operating VOX, you must set a VOX Gain level. This setting allows the transceiver to recognize sound levels. If the microphone is too sensitive, it will begin transmitting when there is noise in the background. If it is not sensitive enough, it will not pick up your voice when you begin speaking. Be sure to adjust the VOX Gain level to an appropriate sensitivity to allow smooth transmission. To activate VOX and set the VOX Gain level, perform the following steps: 1 Connect the headset to the transceiver (page 7). • The VOX function does not activate when a headset is not connected to the accessory terminal of the transceiver. 1 2 With the transceiver power OFF, press and hold the Side 1 key while t...
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