DOWN (q) KEY

Selects the desired channel. Each press decreases the channel num- ber. When held down, the channels decrease continuously.

16/9 KEY

Immediately recalls channel 16 from any channel location. Holding down this key recalls channel 9.

WX KEY

Immediately recalls the last-used NOAA Weather Channel from any chan- nel location. Recalls the previously- selected working channel when the WX key is pressed again.

Secondary use: When the 16/9 key is held and the WX key is pressed, the radio will change modes between the USA, International, and Cana- dian channel sets.

MEM KEY

Memorizes the selected channel for scanning. Holding this key will de- lete a memorized channel. (“MEM” appears on the LCD display during memory operation).

H/L KEY

Toggles the transmitter power level between High (5 Watts), Medium (2.5 Watts), and Low (1 Watt) of output. To change from Low power to Medium or High power, hold down this key on Canadian channel 13, USA channel 13 or 67. <<This can’t be right>>

PRESET KEY

Immediately recalls one of up to five user preset memories for operation (shown as A -Eon the LCD). Pressing this key repeatedly scrolls through the preset memory channels.

SCAN KEY

Starts scanning and priority scanning of programmed channels. When scanning, press and hold this key to turn on and off priority scan (P is shown on the left side of the display during Priority scanning).

EXT DC JACK

This DC jack allows connection to an external DC power source (6-16V DC).

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HX460S

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Standard Horizon HX460S owner manual Wx Key, Mem Key, Preset KEY, Scan KEY, EXT DC Jack