Operation Manual
Table Of Contents
- IMPORTANT
- Section 1 ACCESSORIES
- Section 2 PREPARATION
- Section 3 BASIC OPERATION
- Section 4 ADVANCED OPERATION
- Section 5 SCAN OPERATION
- Section 6 MENU SCREEN
- Section 7 NXDN™ OPERATION
- NXDN™ system operation
- Transmitting a call
- Receiving a call
- Roaming function (For Multi-site Trunking operation)
- Site Lock function (For Multi-site Trunking operation)
- Site Select function (For Multi-site Trunking operation)
- Incoming list
- Outgoing list
- Encryption function
- Over The Air Programming (OTAP) function
- Section 8 MDC 1200 SYSTEM OPERATION
- Section 9 BIIS 1200 SYSTEM OPERATION
- Section 10 VOICE RECORDER FUNCTIONS
- Section 11 Bluetooth® OPERATION
- Bluetooth® Wireless Technology operation
- Turning ON the Bluetooth® function
- Pairing with a headset or a data device
- Headset settings
- Accepting a pairing request from a Bluetooth® device
- Disconnecting from a Bluetooth® device
- Deleting a Bluetooth® device from the pairing list
- Resetting the installed Bluetooth® unit
- The maximum number of paired devices
- Section 12 OTHERS
- Section 13 OPTIONS

4
ADVANCED OPERATION
4-7
The Voice Scrambler function provides private
communication between stations�
Push [Scrambler/Encryption] to toggle the Scrambler
function ON or OFF�
• “ ” is displayed when the Scrambler function is ON�
L When the Scrambler function is ON, push [PTT] to make
a private communication between stations by using a
scrambled code�
RAN is a signaling system designed for digital
radio communications� When a channel is set up
with a RAN, the squelch will open only when a call
containing a matching RAN is received� If a call
containing a different RAN is made on the same
channel a user is using, a user will not hear the call�
Scrambler Radio Access Number (RAN)