How to Open the Battery Cover of Le Orange Fingerprint Lock v8

Depending on the brand of your lock, it is generally located in the following positions: backboard, lock body and centralized power supply. 1, most of the batteries are at the upper end of the rear panel and fixed with screws. Just find a screwdriver. 2. It is relatively rare in lock bodies, and it is generally common in hotel locks. For example, the locks of some locks I used before are long locks (the locks contain battery boxes). When disassembling, open the door, remove the lock body guide plate (side bar), the battery box pops up, and then replace the battery. 3. Centralized power supply is rare. Generally, dozens or hundreds of rooms are centrally managed, with a fixed DC power supply, wired to the lock of each room, and there is no need to find a battery cover, because there is no battery.