Troubleshooting; Wireless Range; Maintenance And Cleaning - Indexa DF-200 Operating Instructions Manual

13. Trouble shooting
Fault
Message"NO SIGNAL"
Unstable wireless reception
In scan mode certain camerasignals are not shown
Flickering picture
Picture is too bright
Picture colours are not true, particularly in artificial
light
Picture colours are not true, eg. greenness of plants
Lack of defail in the picture, pixels are too large

14. Wireless range

The wireless range is dependent on many factors. In an ideal location and
by free line of sight 8between both antennas) a range of up to 200m is
possible, within buildings this is reduced to maybe 20m.
ght 8between both antennas) a range of up to 200m is possible, within
buildings this is reduced to maybe 20m.
The range cannot be guaranteed as it is dependent on the local conditions.
A reduction of the range will be caused by:
!
Walls and Floors, in particular those of metal or with metal
reinforcement
!
Coated windows (eg. those with Insulating glass), radiators, mirrors
and other metal surfaces
!
Electrical cables and electrical products (eg. Those containing electrical
motors, microwave ovens)
!
Devices using the same or similar frequency eg. WLAN-systems)

15. Maintenance and cleaning

!
The products are maintenance-free: do not open the housings
!
Check the safety and function regularly
!
Remove the mains adapters from the mains sockets before cleaning
!
Use a soft, slightly moist cloth or brush to clean the surfaces
Cause
Incorrect channel selected
Camera not powered
The camera and receiver are not paired
The camera is out of range
Objects are preventing wireless connection
Antennas are not connected tightly or are not parallel to
eachother
Receiver and camera too far apart
Antennas not parallel
Wireless connection is blocked
Interference with wireless signal
Camerachannel has not been selected
Strong lightsource shining into the camera lens
Overexposure due to strong light source
The camera sensor is set for daylight
Thensor is also set for infrared light (for night vision).
This setting creates a shifting of the colour spectrum
The camera has a limited resolution
Remedy
Select correct channel by pressing button [32]
Check that the Power LED [9] on the corresponding camera lights. If not,
check the mains adapter and cable connection.
Refer to chapter 12.3
Reduce the distance between camera and receiver
Remove large objects or change the location of camera and/or receiver
Connect the antennas tightly and position than parallel to eachother, eg.
both vertical
Reduce the distance between camera and receiver
Position of antennas parallel to eachother
Remove objects, in particular metallic objects and/or change the location
of camera and/or receiver
Check that there are no interference sources near camera and receiver eg
WLAN Router, elektrical produvts, Microwave ovens
Refer to chapter 12.4
Move the camera to another location
Change the direction or location of the camera
Further adjustment not possible
Further adjustment not possible
Select the VGA-Mode (not the "Zoom" mode)
View with a smaler screen
Do not clean using carbon rich cleaners, Petrol, alcohol or similar. These
can be damage the surfaces. Also the fumes cause a danger to health
and of explosion. Do not use any sharp tools (eg screwdrivers) or metal
brushes for cleaning.
16. Optional Accessoires
!
Additional camera DF-200K with accessoires. Art. Nr. 27 233
!
A/V extension cable, 3,5mm
Art. Nr. 27 234
!
Weather-proof housing for receiver. Art. Nr. 27 235
17. Disposal
Do not dispose of packaging material, used batteries or products as
household waste. Please use your recycling system. Details are
available from your local authority.
Æ
Stereoplug / socket, 10m.
GB - 25