User manual AUDIOVOX 1286613

[. . . ] Range may be up to two miles under such conditions. Obstacles such as buildings, trees or mountains will tend to reduce the transceiver's effective range. FCC WARNING Replacement or substitution of transistors, diodes or other parts of a unique nature, with parts other than those recommended by the manufacturer, may cause a violation of the technical regulations of Part 15 of FCC Rules. SAFETY INFORMATION Your wireless handheld portable transceiver contains a low power transmitter. When the PTT button is pushed it sends out radio frequency (RF) signals. The device is authorized to operate at a duty factor not to exceed 50%. [. . . ] After 5 seconds of inactivity, the FR-1420A will switch to battery saver mode. While in battery saver mode, the battery saver mode indicator ( ) is present on the display, and the transceiver will remain ready to receive any incoming transmissions while the battery saver mode is active. Pressing any of the buttons will exit the battery saver mode and illuminate the display. USING YOUR FR-1420A Turning the Transceiver On and Off ( ) Pressing the Power button (7) for 2 seconds will activate the unit and the self-test display momentarily appears followed by the frequency standby display. The speaker will sound a short melody (if the tone function is enabled) to confirm the transceiver's activation and the LCD backlight will come on for about 10 seconds. To turn the unit off, simply press and hold the power button for 2 seconds then release it. To enable the LCD backlighting feature during operation, momentarily press the Power button; the backlight will come on for about 10 seconds and then go out. Volume Level Audio reception volume is controlled by the Up (F) and the Down (G) button. Momentarily pressing either button will increase or decrease the volume level, with each step accompanied by a beep tone. The display will indicate o1 (lowest setting) to o 8 (highest setting). -9- Call Button (8) When the call button is pressed, the FR-1420A will transmit a 3-second ringing sound to other transceiver's tuned to the same channel. This feature can be used to signal other parties that voice communication is desired. The call icon ) appears on the LED display while the call tone sounds. After approximately 5 seconds of inactivity, the unit will return to the Dual Watch Mode and transmit on the primary channel. VOX Function This feature enables you to have hands-free conversation. Press the Function (F) button four times until the Vox indicator (VOX) appears flashing and oN or oF appears on the display. When using the external microphone or headset, your voice signal is detected and is automatically transmitted by the radio. The reply audio is received by the radio and is transferred to the headset. Press the Up ( ) or Down ( ) button to turn the Vox function on or off. When VOX is enabled, the VOX icon remains steady on the display. Press the PTT button to confirm your selection. VOX Sensitivity Level The VOX sensitivity level is preset at the factory. -11- VOX Delay The VOX delay, like the VOX sensitivity, is preset at the factory. Roger Beep Tone The unit will also transmit a beep tone sequence after each transmission to signal the receiving party that transmission has ended. This tone is called a "Roger Beep". [. . . ] The transmit lightning indicator ( ) will appear while transmitting. Release the PTT (Push-to-Talk) button when you finish speaking to receive incoming signals. Adjust the volume control to the desired listening volume by using the up and down buttons. The transceiver will play strong received signals through its internal speaker or through a headset, if so equipped. [. . . ]