Specifications
RMU800A SERVICE MANUAL 
- 68 - 
1.  Select submenu ‘Stun Set”, then press [PF6] to enter.   
No.  Function  Setting  Display  Remarks 
------------ 
Stun 
Disable 
No encode, disable Stun 
0000000 
Stun 
0000000 
1 Stun Encode 
~FFFFFFF 
Stun 
FFFFFFF 
TX Inhibit 
Stun 
TX Inhibit 
Default 
TX/RX Inhibit 
Stun 
TXRX Inhibit 
2 Stun Response 
Kill 
Stun 
Kill 
3 END  END  END 
Display “END” to indicate the 
end of menu options 
2. Select submenu “Stun Password”, then press [PF6] to view the password. Then press [PF1] 
to edit the password. Please refer to Appendix 1 “Character Input”. 
The password is numeric digit only, 8 digits maximum. 
Dealer Mode 11: Mode Information 
Select menu “Mode Inform”, then press [PF6], the radio enters Mode Information Mode if no password is 
set or a correct password is entered. The menu options are shown as follows: 
1. Select submenu “Mode Select”, then press [PF6] to enter.   
No.   Function  Setting 
Display 
Remarks 
User Set Mode 
OFF 
Mode 
UserSet Off 
1 
ON 
Mode 
UserSet On 
Default 
OFF 
Mode 
CHSet Off 
2 
Channel Set Mode 
ON 
Mode 
CHSet On 
Default 
Sub Menu  Menu Item 
11.1 Mode Select 
11.2 Mode Password 










