User's Manual
Table Of Contents
- Table of contents
- List of figures
- List of tables
- Introduction
- 1 NGTtransceiver compliance
- 2 Installation
- 3 The handset
- 4 Getting started
- Switching on the transceiver
- Changing the screen contrast
- Changing the screen brightness
- Using the keys on the handset
- Accessing the Main Menu
- Switching scanning on or off
- Switching mute on or off
- Entering your station self address
- Listen Before Transmit Mode
- Replacing LQA information for all channels in an ALE/CALM network
- Making a manual sounding operation in an ALE/CALM network
- Selecting the best channel in an ALE/CALM network
- Making a Selective call from the Address List
- Making a Phone call from the Address List
- Making an emergency call using the emergency key
- Using a special ALE address syntax to make a call
- Appendix A— Standard hot keys
- Appendix B— Entering and editing text
- Appendix C— Finding words and values
- Appendix D— Creating an entry in a list
- Appendix E— HF radio transmission
- Appendix F— Definitions
- Index

Getting started
NGT ASR Transceiver Getting Started Guide 43
When the Cfg LBT Mode is set to Override allowed, and the
transceiver detects that the channel(s) tried is(are) busy, it will
prompt you to try the call again. You can:
• press the key to try the call again using LBT
• hold the key to try the call again without LBT (send
the call regardless of any detected traffic)
• press the key to select a new channel, then press the
key to make a call on this channel using LBT
• hold the key to select a new channel and try the call
on this channel without LBT (send the call regardless of
any detected traffic)
Calls using the Emergency call type or calls made through the
key will override the LBT Mode if it is enabled at either
level.
NOTE
For information on setting up the key see
the reference material on the enclosed CD.