How to operate the fingerprint cabinet lock F112

There are 3 steps to use the fingerprint cabinet lock F112, how to register fingerprints, E-key unlock function and low battery reminder solution.

Supply

brush

Tools

brush

Method

1. Put the finger to the sensor, green light on, lock latch back, holding on, green light on, lock latch out, holding, green light on, then move finger. Blue light on, put the finger on the sensor, green light on, move the finger. Put the finger in the sensor, green light off remove, repeat it, until green light on, lasting 2s, successful register finger. Blue light on, add more fingerprints. Attention, please ensure registered fingerprints before use the fingerprint cabinet lock. The factory default is any finger can unlock the cabinet lock, please add not less than 3 fingerprints.

2. Insert E-key. Put any finger to the sensor, green light on, successful unlock. Put out the drawer or cabinet door.

3. Low battery reminder. When unlock the cabinet lock low battery, green light flash 1 times, red light flash 3 times, reminder low battery. User should timely change the battery. If the cabinet lock can’t be unlock, battery run off, you can use the external power cord insert to the panel port to emergency power supply and put the finger to unlock. User should timely change the battery after unlock.

Keywords: cabinet lock

Originally published 18 Oct 2023, updated 18 Oct 2023.