If your Glass Door Lock is not locking, it may be due to the following:

• Auto Re-lock is disabled
• The door sensor on the Glass Door Lock and door frame magnet are misaligned.
• Low battery or wrong batteries used
• Obstruction alarm - 6 sets of 4 short beeps - something is blocking the bolt from locking.

If you have disabled auto Re-lock Mode, you can lock the door by holding on to the unlock icon on the keypad from outside the door, or press the multi-function button from inside the door.