Abus TVVR33004 Notice D'utilisation page 127

About the internal hard disk drive
The internal hard disk drive (HDD) is very sensitive.
Operate the device in accordance with the following
instructions to avoid hard disk drive faults. Important
recordings should be backed up on external media to
avoid accidental data losses.
Note
 Do not move the device during operation.
 Dampness inside the device can condense and
cause the hard disk drive to malfunction.
 When the device is switched on, never remove
the mains connector plug from the socket or
interrupt the power supply by tripping the safety
switch.
 Do not move the device immediately after
switching it off. To move the device carry out the
following steps.
1. Wait at least two minutes after the OFF
notification (device display).
2. Unplug from the mains.
3. Move the device.
 If there is a power cut whilst the device is
operating, data on the hard disk drive can be
lost. Use a UPS.
 The hard disk drive is very sensitive. Improper
operation or an unsuitable environment could
damage the hard disk drive after a number of
years of operation. Indications of this are
playback stopping unexpectedly and visible
mosaic effect in the image. Under certain
circumstances there is no indication of a
defective hard disk drive.
 If there is a defect, no playback of recordings is
possible. In this case the hard disk drive must
be replaced
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About the internal hard disk drive
127