Renkforce 808576 Wireless Surveillance System 808576 Scheda Tecnica

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“.