Renkforce 808576 Notice D'emploi page 64

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13. Troubleshooting
By purchasing the digital radio DVR screen set, you have acquired a product designed to the state of the art
and operationally reliable. Nevertheless, problems or errors may occur. Therefore, observe the following
information about troubleshooting.
Radio camera image is not displayed
• Each radio camera (up to 4 are possible) must be logged on to the screen/DVR. This process is also
called „Pairing". Observe chapter 11 c), function „Pairing".
The radio camera enclosed with the screen/DVR-set usually has already been paired by the manufactu-
rer (camera/channel 1). If no image appears anyway simply perform pairing again.
• Test the function by operating screen/DVR and radio camera at a distance of no more than 2 m. If requi-
red, perform the login („Pairing") again; see above.
• Check if the channel for the radio camera was switched off, see chapter 11 c), function „Activation". If
this is the case, switch on the channel again.
• Pick the right radio camera/channel.
• Check if the radio camera is supplied with power through the plug-in mains adapter.
• Check if the aerial of the screen/DVR or radio camera is screwed on correctly.
• Observe Chapter 14.
Motion detection is not working correctly
• Use a different sensitivity setting.
• Align the radio camera differently.
• The motion detection is based on the quantity of changing image parts in the monitoring area. If, e.g.,
leaves of a tree or bush are moving, this is recognised as movement and the recording is started.
Quickly changing brightness situations (sun/clouds) may be recognised as motion and the recording may
be started.
SD/SDHC memory card is not recognised
• The screen/DVR can only be operated with SD memory cards up to 2GByte or SDHC memory cards up to
32GByte. Use of SDXC memory cards is not possible.
• Format the SD/SDHC memory card with the corresponding function of the screen/DVR, see chapter 11 e),
function „SD format".
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