LT Security LTAL5300PM - Manual (Page 20)

4.2.2.1 Checking interface settings
Whether to real-time photographing
If choose "Yes", you have to set up to preserve the ratio of real-time photographing which are as follows:
1.0: no save
2.30%
3.60%
4.100% save all
Whether to display photos
Real-time fingerprint display settings
When choose "yes" in the registration of fingerprints and fingerprint mode authentication, it shows
corresponding true fingerprint image. Choose "No", it does not show.
4.2.2.2Delete all records
Delete all validation records.
4.2.2.3 Delete all registered data
Delete all registration records (delete all users, only leave 00,000 user which the system default)
4.2.2.4 Restore the factory settings
Restore all settings message to the state of leaving factory (default state).
4.2.2.5 Firmware upgrade
This option can upgraded the terminal unit, select upgrade file of U disk, Click OK to upgrade.
4.2.2.6 Daylight saving time settings：
In order to meet the needs of daylight saving time of some countries, regulate an hour faster on XX minute
XX hour XX day XX month, when on XX minute XX hour XX day XX month, regulate one hour slower.
The beginning of daylight saving time – the beginning time for implementing the daylight saving time
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