Chapter 3 – Starting up and adjustments 
UM-30300D-U User manual AX 6000 Page 19 / 54 
2.2. UNLOCK OPERATION 
Press and hold the   key (three seconds) to enter into the 
main menu, select the Parameters : Lock function. 
 
>Parameters: Lock 
 Mode : Program 
 Program : Pr01 
 
To unlock the parameters access, select the Unlock function.  
>Unlock 
 Erase 
 
The instrument asks the password, enter the 4 numbers by 
using the 
 ,   and   several times. 
>Password :  0000 
 
When the password is entered, validate with the   key the 
message Parameters Unlocked appears.  
 
Parameters Unlocked
 
If the password is incorrect, the message Password error is 
displayed. 
 
Password Error 
 
2.3. PASSWORD ERASE 
The deletion of the password of the Lock / Unlock function needs to know the current 
password. After deletion, the current password becomes the password by default 
(0000).  
Press and hold the   key (three seconds) to enter into the 
main menu, select the Parameters : Lock or 
Parameters : Unlock function.  
 
>Parameters: Unlock
 Mode : Program 
 Program : Pr01 
 
To delete the password, select the Erase function.  
 Unlock 
>Erase 
 
The instrument asks the current password, enter the 4 numbers 
by using the 
 ,   and   several times.  
>Password :  0000 
 
When the password is entered, validate with the   key, the 
instrument displays Password Erased. 
 
Password Erased