Radio Shack Genex MK 2000 Owner's Manual

OperationSelecting Tone Code (CTCSS Sub-Channel)This feature allows you to utilize the coded squelch tones (00~38)within one of the 15 main channels. This enables you to communicatewith another party on the same main channel using the same sub-channel and filters out unwanted transmissions without the samecoded tone code.To Select the CTCSS Sub-Channels,1. While in the normal mode (not scan mode), press the MODEbutton once.2. A flashing sub-channel number will be displayed on the LCD screen.3. Press the Up( §) or Down( ') button to select the desiredsub-channel.4. Press the MODE button 7 times, or simply press the PTT buttononce to set the channel, and exit from the CTCSS selecting mode.buttonMode FlashingOperationTransmit Power Hi/LowYour MK 2000 Radio permits selection of the transmitting power levelto High (2W) or Low (0.5W).1. Press the MODE button twice and the Power ( ) icon and levelwill appear on the LCD screen.2. Select Hi or Low by pressing the Up( §) or Down( ') button.3. To exit from the Transmit power selection mode by pressing theMODE button 6 times, or simply pressing the PTT button.Flashing11 12