CFI EXTEL WESV 82400 - 06/2009 - V1
23GB
MAINTENANCE
The warranty is void if the parts are dismantled. Clean the outside only with a soft and dry
cloth. Before cleaning, disconnect and switch off the video surveillance system.
Caution
: Do not use any acid or alcohol based or other similar cleaning product or sol-
vent. You may damage the appliance and the vapours are explosive and dangerous for your
health.
Do not use any tool which can be voltage conductor (metallic brush, sharp tool…or other)
for cleaning.
TROUBLESHOOTING
With this video surveillance system, you have bought a high technology and ready to use
product.
All parts are supplied to use completely your kit.
Nevertheless if you encounter problems or dysfunctions, you can remedy these defects by
reading the following table:
Defect Cause Solution
The monitor does not turn
on
Power supply problem
Check the connection of
the adaptor
No image and message “no
signal”
s
The camera is not powe-
red
s
The camera is not paired
s
The signal is not received
by the monitor
s
Check the connection of
the adaptor
s
Refer to Chapter 6. c.
s
Bring closer the camera
and find a more suitable
location
Impossible to display the
additional cameras
The cameras are not valida-
ted on the monitor
Refer to Chapter 6. d.
The remote control unit
does not work
s
If it is the 1st use, remove
the transparent protection
from the battery
s
Replace the battery
If necessary, our technical website is at your disposal
www.cfi-extel.com
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