User manual PRESIDENT JFK II

[. . . ] Une pression active les filtres dans l'ordre suivant : NB off, ANL off NB off, ANL on NB on, ANL off NB on, ANL on. AM BLU BF CB CH CQ CW DX DW FM GMT GP HF LSB RX SSB SWR SWL SW TOS : : : : : : : : : : : : : : : : : : : : Amplitude Modulation (modulation d'amplitude) Bande latérale unique Basse fréquence Citizen Band (canaux banalisés) Channel (canal) Appel général Continuous waves (morse) Liaison longue distance Dual watch (double veille) Frequency modulation (modulation de fréquence) Greenwich Meantime (heure méridien Greenwich) Ground plane (antenne verticale) High Frequency (haute fréquence) Low Side Band (bande latérale inférieure) Receiver (récepteur) Single Side Band (Bande latérale unique) Standing Waves Ratio Short waves listening (écoute en ondes courtes) Short waves (ondes courtes) Taux d'ondes stationnaires Orden: NB off, ANL off NB off, ANL on on, ANL off on, ANL on. Before using, be careful never to transmit without first having connected the antenna (connection "B" situated on the back panel of the equipment) or without having set the SWR (Standing Wave Ratio) !Failure to do so may result in destruction of the power amplifier, which is not covered by the guarantee. [. . . ] TOS-1 PRESIDENT) a) To connect the SWR meter : - Connect the SWR meter between the CB radio and the antenna as close as possible to the CB (use a maximum of 40 cm cable, type President CA 2C). The reading on the Meter should be as near as possible to 1. If this is not the case, re-adjust your antenna to obtain a reading as close as possible to 1. - It will be necessary to re-calibrate the SWR meter after each adjustment of the antenna. WARNING: In order to avoid any losses and attenuations in cables used for connection between the radio and its accessories, PRESIDENT recommends to use a cable with a length inferior to 3m. For long distance communications RF GAIN should be set to maximum. You can reduce the RF GAIN in order to avoid distortion when your correspondent is close by and when he has no RF POWER. Allows reducing the power in case of a nearby communication with a person who has no RF GAIN. These switches allow increasing or decreasing a channel. A «beep» sounds each time the channel changes if the Beep function is activated. In order to activate or disable the function, press during one second on this key. Your modulation mode has to correspond to the one of your correspondent. Amplitude modulation/AM: is for communications in areas where there are obstacles and over medium distances. The BARGRAPH shows the reception level, the output power level or SWR level. By pressing you alternate between SWR and S/RF. SWR: shows the SWR value on the display (scale from 1 to 3) S/RF: shows the output and reception power on the S/RF-meter. An external sound loudspeaker can be connected on the PRESIDENT JFK II ASC by a jack located on the rear panel PA. Keep the microphone at a sufficient distance from this loudspeaker in order to avoid the Larsen effect. Channels 19 and 9 are automatically selected by pressing this key. one press activates channel 19 and «EMG» appears on the display , a second press activates channel 9 , «EMG» remains on the display. A new press returns to the previous channel and «EMG» disappears from the display. See the table with the European standards for the emergency channel. [. . . ] To delete a memory: - switch off the transceiver - keep the key M1, M2, M3, M4, M5 or M6 pressed and switch on the transceiver - the selected memory is deleted. «NB» and/or «ANL» are displayed in accordance with the selected configuration. The scanning stops as soon as there is a busy channel. The scanning automatically starts 3 seconds after the end of the transmission and no key is activated during 3 s. [. . . ]