Problem: There are no known codes to unlock the door. The display says "Invalid Code" when codes are entered.
The ProLogic Series safe lock systems have the ability to be reset to factory default settings using a very
unique secure method. Each system has a default recovery code. The default recovery codes are:
999999 - (PW L 6/Users 10 or PW L 6/Users 30)
99999900 - (PW L 8/Users 30) - this code can be changed as necessary
Recovery will wipe out all the enrolled users on the Entrypad, and set it back to the factory default codes:
ID00 - 111111
ID01 - 111111
Recoveries are only performed with licensed locksmiths.
Click Here for more information: Recovery