Manual
Analog Panel Meter  Instruction Manual 
68 
Making Changes to a Password Protected Meter 
If the meter is password protected, the meter will display the message 
Locd (Locked) when the Menu button is pressed. Press the Enter button 
while the message is being displayed and enter the correct password to 
gain access the menu. After exiting the programming mode, the meter 
returns to its password protected condition. 
Disabling Password Protection 
To disable the password protection, access the Password menu and 
enter the correct password twice, as shown below. The meter is now 
unprotected until a new password is entered. 
If the correct six-digit password is entered, the meter displays the 
message 
unLoc (unlocked) and the protection is disabled until a new 
password is programmed. 
If the password entered is incorrect, the meter displays the message 
Locd (Locked) for about two seconds, and then it returns to Run Mode. 
To try again, press Enter while the 
Locked message is displayed. 
Did you forget the password? 
The password may be disabled by entering a master 
password once. If you are authorized to make changes, 
enter the master password 508655 to unlock the meter. 










