Himunication HM100 - Mem; Microphone; Speaker; Antenna Terminal

HM100
5
5. Select Radio, press H/M/L LOCK key to display radio frequency and volume. When a radio
signal is received, the speaker plays the sound and the screen displays BUSY.
Press UP/DOWN key to adjust radio frequency.Short press VOL/SQL MENU key to adjust
radio volume, short press VOL/SQL MENU key again to exit.
MEM
1. Short press MEM key once to enter the saved channel if there is one, short press MEM key
again to return.
2. Long press MEM key to save the current channel.
MICROPHONE
Press PTT to transmit, the voice spoken to the microphone will be transmitted.
SPEAKER
When a channel is received, the speaker plays sound.
Antenna terminal
Connect the antenna while using
Special function operation
ATIS
In power off state, press and hold DOWN key, turn on the VHF to set ATIS code, press
UP/DOWN key to change the number, press MEM key to save and enter the next digit, the ATIS
codes entered twice must be consistent, the screen displays the entered ATIS code. Press CH/*
WX key to exit.
water shaking
1. In power state, press and hold DW/TW Func key, turn on the radio to enter the water shaking
mode.
2. Press DW/TW Func key once to start shaking water, press DW/TW Func key again to stop it.
3. Press power Key to Exit shake mode.
TX Time Out
The transmission will be automatically turn off after PTT key pressed over 5 consecutive
minutes. The Tx mode will be terminate and back to Rx mode. Once the PTT key is released, the
TX time out timer will be reset. PTT key will work back normally.
Power save Mode
In order to save power, when Transceiver's does not receive a signal for 5 seconds, it will
enter the power save state after 5 seconds.
TX Indicator
When the radio is transmitting, the “TX” icon will be lit up
LCD INDICATORS
The screen illustrations of this manual is described on the INT band.