User Manual
Table Of Contents
- Front cover
- IMPORTANT
- FEATURES
- EXPLICIT DEFINITIONS
- IN CASE OF EMERGENCY
- PRECAUTIONS
- RECOMMENDATION
- INFORMATION
- DISPOSAL
- COUNTRY CODE LIST
- TABLE OF CONTENTS
- 1. OPERATING RULES
- 2. SUPPLIED ACCESSORIES AND ATTACHMENTS
- 3. PANEL DESCRIPTION
- 4. PREPARATIONS
- 5. BASIC OPERATIONS
- 6. SCAN
- 7. DUALWATCH/TRI-WATCH
- 8. DSC OPERATION
- 9. OTHER FUNCTIONS
- 10. MENU SCREEN
- 11. BATTERY CHARGING
- 12. OPTIONAL SPEAKER MICROPHONE
- 13. TROUBLESHOOTING
- 14. SPECIFICATIONS AND OPTIONS
- 15. CHANNEL LIST
- 16. SAFETY TRAINING INFORMATION
- INDEX
- Back cover

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DSC OPERATION
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D Receiving a Position Request call
When a Position Request call is received:
• The alarm sounds for 2 minutes.
• “RCVD POS Request” is displayed.
1. Push any software key to turn OFF the alarm.
2. Push the software key below the intended operation.
[ABLE]
• Sends the Acknowledgement “Able to Comply.”
• The call is saved in the DSC Log.
[UNABL]
• Sends the Acknowledgement “Unable to Comply.”
• Displays the Acknowledgement information, and then
returns to the operating screen by pushing the software
key below [EXIT].
• The call is saved in the DSC Log.
[ACPT]
• Accepts the call.
• Displays the received call’s information.
• The call is saved in the DSC Log.
• Push the software key below [ACK] to send the Position
Reply call. (p. 33)
[IGN]
• Ignores the call and returns to the operating screen.
• The call is saved in the DSC Log.
• “
” blinks continuously until you display the call message.
NOTE:
• If the Auto ACK function is set to “Auto,” the Position
Reply is automatically sent to the calling station. (p. 42)
• However, even if the Auto ACK function is set to
“Manual,” after receiving a Distress Acknowledgement, or
while in the Distress Cancel call procedure, the Position
Reply is automatically sent to the calling station.










