Circuit board K200-3.3

GROW K200-3.3 Fingerprint Control Board Classification Fingerprint Control Board Power Supply 4*AA battery or DC5V Stand-by Mode Current Less than 5 uA Fingerprint Capacity 120 Output DC5--6V,500mA Technical Parameters ·Fingerprint capacity: 120 ·Power supply: 4*AA battery or DC5V ·Stand-by mode current: less than 5 uA ·Output: DC5--6V,500mA Operation Instruction 1.Press SET button shortly,system in administrator register status and blue indicator light flash fast, press two times for each fingerprint, fingerprint register successfully when hearing music.Fingerprint can be registered continuously,and it can register 20 pieces administrator fingerprint. If no need for adding fingerprint, waiting for 6seconds or press the SET button to exit. 2.When back to factory default, press SET button until hear “Di-Di-Di” beep and release the button,means initialization operation successful. 3.Register User Fingerprint: Press the administrator fingerprint until hear the music and blue indicator light flash fast, means can add user fingerprint.Press two times for each user fingerprint, fingerprint register successful when hearing music. Fingerprint can be registered continuously, it can register 100 pieces user fingerprint. 4.Delete User Fingerprint：Press the administrator fingerprint when hear the music and blue indicator light flash fast, move the finger until hear “DiDiDi” long deep, than all user fingerprints are deleted.