Niko 10-577 Produktinformationen Seite 50

10-577
The outlines of a second image
can be seen.
No image. You press the image
select image touch button, but
nothing happens.
After a while, the video image
turns white. If the power supply
voltage of the external unit is
switched off and back on again,
the signal is in working order
again. The image still turns white
after a while.
6. WARNINGS REGARDING INSTALLATION
The installation of products that will permanently be part of the electrical installation and which include dangerous voltages, shall be carried out by
a qualified installer and in accordance with the applicable regulations. This user manual must be presented to the user. It should be included in the
electrical installation file and it should be passed on to any new owners. Additional copies are available on the Niko website or via Niko customer
services.
7. CE MARKING
This product complies with all of the relevant European guidelines and regulations. For radio equipment Niko llc declares that the radio equipment in
this manual conforms with the 2014/53/EU directive. If applicable, the full text of the EU Declaration of Conformity can be found on www.niko.eu.
8. ENVIRONMENT
Do not dump this product with the unsorted waste. Bring it to a recognised waste collection point. Together with producers and importers, you have
an important role to play in the advancement of sorting, recycling and reusing discarded electrical and electronic appliances. In order to finance the
waste collection and processing, the government levies a recycling contribution in some cases (included in the purchase price of this product).
9. NIKO CUSTOMER SERVICES
nv Niko sa
Industriepark West 40
9100 Sint-Niklaas, Belgium
www.niko.eu
+32 3 778 90 80 – support@niko.eu
50
Two video sources are placed over one another.
You don't receive a signal.
The conductors of the video bus are not both connected.
Thermal defect at the external camera.
Remove the second video source from the circuit. If
necessary, bring them together via a video switch using
the existing bus.
Connect the monitor before the video switch and see if
you now receive a signal.
Measure the voltage between P and b. The voltage
should be approximately 24 V. Otherwise, the bus power
supply must be checked.
Check whether the plug-in terminal is establishing a
correct connection.
One of the conductors of the video bus causes a short
circuit with the P or b wire. This is causing too much
voltage to go to this location.
Please check the cabling for short circuits.
The camera is defective.
EN