User's Manual
Table Of Contents
- ASTRO XTS 2500 Digital Portable Radio Model I User Guide
- Product Safety and RF Exposure Compliance
- Computer Software Copyrights
- Documentation Copyrights
- Disclaimer
- Contents
- General Radio Operation
- Notations Used in This Manual
- XTS 2500 Model I Radio
- Physical Features of the XTS 2500 Model I Radio
- Programmable Features
- LED Indicators
- Alert Tones
- Standard Accessories
- Universal Connector Cover
- Remote Speaker Microphone Adapter
- Radio On and Off
- Zones and Channels
- Receive / Transmit
- Conventional Mode Operation
- Common Radio Features
- Special Radio Features
- Helpful Tips
- Accessories
- Appendix: Maritime Radio Use in the VHF Frequency Range
- Glossary
- Commercial Warranty
- Index
ASTRO XTS 2500 Model I 27
Common Radio Features
Emergency Keep-Alive
With Emergency Keep-Alive enabled, if the radio is in the Emergency
state, you cannot turn off the radio by using the On/Off Volume
Control knob.
With Keep-Alive, the radio will only exit the Emergency state using
one of the ways mentioned in the previous sections (Emergency
Alarm, Silent Emergency Alarm, or Emergency Call).