Ricoh IS100 Quick Manual page 37

Note:
1. *NTP Server: Stands for Network Time Protocol. To set the correct clock
on IMAGE SCANNER IS100e, it is recommended to fill in the IP address of
your NTP server.
2. To set the clock for IMAGE SCANNER IS100e, in addition to
entering the IP address of the NTP server, you are requested
to choose the appropriate time zone in your area in the
"Date/Time" field. To choose the appropriate time zone,
please press the "Menu" and then "General" buttons on the
Control Panel, then select your time zone in "Time Zone" field.
Once you are done, IMAGE SCANNER IS100e is able to reflect
the accurate local date and time each time the machine is
powered on.
Setting up Your Machine 2-9