User's Manual
Table Of Contents
- ASTRO XTS 2500 Digital Portable Radio Model II 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 II Radio
- Physical Features of the XTS 2500 Model II Radio
- Programmable Features
- Display
- Backlight
- Status Symbols
- Menu Entry (Softkey)
- Menu Select Buttons
- Home Button (h)
- App Button (@)
- 4-Way Navigation Button (o)
- LED Indicators
- Alert Tones
- Standard Accessories
- Remove the Belt Clip
- Universal Connector Cover
- Remote Speaker Microphone Adapter
- Radio On and Off
- Zones and Channels
- Receive / Transmit
- 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 II 59
Special Radio Features
Site Lock
This feature allows your radio to lock onto a specific site and not roam
among wide-area talkgroup sites. This feature should be used with
caution, since it inhibits roaming to another site in a wide-area
system.
Lock or Unlock a Site
Use the Menu
Use the Preprogrammed Site Lock/Unlock Button
1 Press U or V to find SITE.
2 Press D, E, or F directly
below SITE.
The current lock state is
displayed.
OR
3 Press D, E, or F directly
below LOCK or UNLK.
• The new site-lock state is
saved.
• Your radio returns to the
home display.
1 Press the Site Lock/Unlock
button.
The current lock state is
momentarily displayed.
OR
2 Press and hold the Site Lock/
Unlock button until you see the
desired lock state.
OR
SITE
SITE UNLOCKED
LOCK UNLK
SITE LOCKED
LOCK UNLK
SITE LOCKED
SITE UNLOCKED
SITE LOCKED
SITE UNLOCKED