Night Owl ADV1-168500 startup - Manual (Page 7)

6
DST Tab

Enable: Check this box if you would like to enable the Daylight
Saving Time settings.

Mode: Depending on the Daylight Saving Time settings, you can
choose between the exact date and the week.

Offset: Depending on the Daylight Saving Time settings, you can
choose between one hour and two hours. Generally this should be
set to one hour.

From: This is the date/time that Daylight Saving Time will begin.

To: This is the date/time that Daylight Saving Time will end.
Once you have changed the settings to fit your needs, select the Next
button to move to the next step.
Step 3: Basic Settings (continued)