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Verfügbare Sprachen
Verfügbare Sprachen
To guarantee a perfect working antenna it is mandatory to do the installation in a workman-like
manner.
Any faults caused from neglecting these instructions are excluded from the manufacturer's
warranty.
In case of doubt consult a specialist.
Installation of plug-in modules
Two plug-in modules can be inserted into the distribution box AV 205. For retrofitting of plug-in
modules, open the AV 205 case. The plug-in modules have 2 connection pins on one side and 3 pins
on the other side. Insert the plug-in module into the sockets of the AV 205 main board with the 3 pin
end of the module at the output side of the AV 205. Then close the AV 205 case and identify the
association on top of the AV 205 cover using a waterproof marker.
Trouble shooting of antenna system BISCAYA
1.
No function of the entire antenna system
1.1.
Check the power supply - voltage (12V to 28V) and polarity at the AV 112 and AV 205
1.2.
Check the association of the antenna cables to the antennas, especially at the disconnecting
points at the mastbottom.
2.
No function of instruments connected to the AV 205
2.1.
Check if the green indicator lamp of the AV 205 lights.
2.2.
Check both fuses inside the AV 205 (0.5 A medium blow; 5 × 20 mm and 0.16 A fast blow,
5 × 20 mm).
2.3.
Check the AV 205 supply voltage: 12V to 28V.
2.4.
Disconnect the antenna cable from the AV 205. Measure the output voltage at the antenna
terminal of the AV 205: 11.5V to 12.5 V.
2.5.
Check the AV 205 supply current:
- Without antenna connected and without plugin modules: 20 mA to 55 mA.
- With antenna connected, without plugin modules: 120 mA to 175 mA.
Additional supply current for plugin modules:
BBII: 80 mA +/- 2 mA
BBAM: 40 mA +/- 2 mA
Navtex: 35 mA +/- 10 mA
DGPS: 22 mA +/- 5 mA
2.6.
Measure the resistance of the antenna cable incl. antenna with an Ohmmeter: 25 Ohm to
100 Ohm.
2.7.
Output 1 or 2 not working: replace the plugin module for the particular output.
2.8.
If the instrument is connected to output 3 or 4 or to a plugin module BB at input 1 or 2, check
if the trimmer potentiometer associated with the output is turned on.
2.9.
Check the cable between AV 205 and the instrument for short circuit or break.
2.10.
If the instrument has several antenna inputs, assure that the correct antenna input is
selected at the instrument.
3. No function of TV and FM radio (connected to AV 112)
3.1.
Check the power supply of the AV 112 (incl. polarity) and the fuse (0.2A medium blow; 5 × 20
mm).
3.2.
Check the connectors and the cables for TV and FM radio
3.3.
Check the current consumption of the AV 112:
– ca. 150 mA with antenna DELTA 12 M connected
– ca. 115 mA with antenna DELTA 12 M not connected
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