Motorola TETRA MTM800 User Manual

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Uninstalling the Radio
Unlocking the MTM800
Your MTM800 may be locked at power up. 
To unlock the MTM800 after powering on, enter the code at the 
prompt. The MTM800 enters the default home mode.
OPTION 1:
Before disconnecting the 13.2V main power 
supply from the radio:
1. Switch off the radio.
2. Wait for a minimum of 4 seconds after the radio 
Off Switch is released.
Disconnect the 13.2V main power supply.
OPTION 2:
Turn off the main power supply WITHOUT 
switching OFF the radio.