6.3. EMERGENCY BATTERY CHAPTER 6. LOCK FUNCTIONS6.3 Emergency BatteryIn case the lock runs out of battery. You can power the system with a 9V battery.Just plug a 9V battery on the 2 pins located below the front panel and you can operate your lock as usual.Don’t forget to change your batteries afterward.6.4 Locker Function6.4.1 Close PositionWhen the 3 locking bolts are out, turn the locker upwards. The lock will always be close. Nobody can openthe door from outside (either with Fingerprint, Password, Card or Mechanical Key).6.4.2 Open PositionWhen the 3 locking bolts are inside the lock, turn the locker upwards. The lock will always be open. Thedoor can always be opened from the outside.25