User's Manual

12
Clear Fingerprint/Password/Card
The current veried method cannot be cleared.
For example, if you verify with ngerprint, then ngerpints cannnot be cleared.
1
After entering the menu,
press 31# to clear ngerprints,
press 32# to clear passwords,
press 33# to clear cards.
2
Press # to conrm.
Initialize
1
After entering the menu, press 3570# to initialize.
2
Press # to conrm.
Volume Control
After entering the menu, press 41# to select High Volume,
press 42# to select Low Volume,
press 43# to select Mute.
Only key sound and verication sound can be muted.