Ganz ZR-DHC1630NP Gms Manual page 22

You can use the calendar to go to any specific date. If you select the date on which you wish to search,
it will be displayed in a different color. Recording information is shown automatically in the timeline.
Select date for search
Select date for search
1. Click on the
2. Select the date on the calendar.
3. Enter the time you wish to view.
button to display the calendar.
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