Identify your lock. S&G and LP locks have numbers 1, 2 and 3 in the top row. S&G locks have a "Q" on the "1" button. LP locks have an "A" on the "1." SecuRam locks have the "SecuRam" logo printed near the keypad.
Wait 15 minutes. The S&G lock has a 15-minute lockout period after four incorrect code entries. After this period has ended, turn the handle clockwise slightly, then enter the 6-digit code and #. Turn the handle counterclockwise to open.
Wait five minutes. The LP lock has a five-minute lockout after four incorrect attempts to open. Wait until the time is up, turn the handle clockwise until it stops, then enter the six-digit code slowly. The safe will beep twice. Immediately turn the handle counterclockwise to open.
Wait five minutes. The SecuRam lock also has a five-minute lockout period after four incorrect codes are entered. Wait, then turn the handle slightly clockwise, slowly enter the six-digit code, turn the handle counterclockwise and open the safe.