User`s manual

User’s Manual
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65
5.4.5 Circular Recording >
User can choose to record video in circular mode or in linear mode. If you
choose to record in circular mode, then the unit begins to overwrite the oldest
recorded video; and stores new video over the HDD spaces. If you choose to
record in linear mode in stead, the unit stops recording when the HDD is full.
From the Record Setup menu, move the cursor to <Circular Recording> and
press ENTER, then select <ON> / <OFF> using UP / DOWN keys.
5.4.6 Purge Data >
This item is used to delete the Normal or Event recording video. In Record
Setup menu, move the cursor to <Purge Data> and press ENTER; the Purge
Data menu is displayed.
Purge Data
1. Purge All Data
2. Purge All Event Data
3. Purge Event Before
4. Start to Purge
NO
NO
2005/01/01
NO
5.4.6.1 Purge All Data >
The item is used to delete all video from database(s). Using UP / DOWN keys
to select <YES> and start the deleting by setting the <Start to Purge> to
<YES>.
5.4.6.2 Purge All Event Data >
The item is used to delete all event video from database(s). Using UP /
DOWN keys to select <YES> and start the deleting by setting the <Start to
Purge> to <YES>.
5.4.6.3 Purge Event Before >
The item is used to delete event video before a specific date. Use LEFT /
RIGHT keys to move the cursor to next or previous field, ENTER to select the
item and UP / DOWN to adjust the value.