Uniden MH120 Transmitting, Lighted Keys and Display, Turning off and reactivating the Key Beep

Page 19

Transmitting

1Transmission power can be set to either 5W or 1W.

Press the 1/5W/LOCK button to make the change, then the 5W or the 1W indicator on the display

changes accordingly.

2To transmit, press and hold the PTT (push-to-talk) key. TX appears on the display.

3To return to receive, release the PTT key. TX disappears from the display.

If the PTT key is pressed for more than 5 minutes, TX starts blinking and the transmission ends. The TX time out tone will sound until the PTT key is released.

If the battery indicator drops to the blinking 1-mark level on the display and the PTT key is pressed, the radio will not transmit and the TX icon starts blinking. (Refer to the description of the Battery Indicator on the next page.)

Lighted Keys and Display

To light the display, press any key excluding the PTT key.

If you press any button other than the PTT key while the display and keypad are illuminated, it remains illuminated for another 5 seconds.

Turning off and reactivating the Key Beep

Your radio emits a beep each time one of the buttons (except for the PTT key) is pressed.

To turn off or reactivate the Key beep:

Turn the radio on again while pressing and holding the

or ▼ buttons.

17

Image 19
Contents Page Page Contents Controls and Indicators C D J K LCD DisplayPage Introduction FeaturesMaritime Radio Services Operation Technical Support and ServiceIncluded in Your Package Getting Started Installing the Alkaline Battery CaseAttaching the Antenna Attaching the Beltclip Operation Turning On the Unit and Setting SquelchOne-touch Channel 16/9/TRI Selecting a ChannelTriple Watch Monitoring Weather Channels Emergency/Weather Alert Programming a Channel into Memory USA, International and Canadian ChannelsScanning Deleting a Channel from MemoryLighted Keys and Display TransmittingTurning off and reactivating the Key Beep Key Lock Battery IndicatorMarine Channels USA DUP Marine Channels International 157.125 161.725 Duplex Yes 157.175 161.775 Marine Channels Canada 157.125 Yes 157.175 Optional Parts and Replacement Accessories General SpecificationsTroubleshooting FCC RF Exposure Information Warrantor Uniden Three-Year Limited Warranty