L3Harris NARDA AMS-8061, Руководство пользователя

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Troubleshooting 7-1
7 –
Service & Troubleshooting & F.A.Q.
Service
7.1 Service Air Filters replacement
The two filters have a crucial role in the efficiency and performance of your
AMS-8061 system. The filters (the receiver filter is housed on the bottom of
the unit self) provide protection from dust and dirt and prevent damage to
the unit and its components; when filters become dirty, your receiver unit
may experience reduced airflow and increased significantly its internal
temperature. Clean air filters can preserve the AMS-8061 from damage
and potentially expensive repairs; to protect the unit, new filters are
essential.
The replacement interval for both filters depends on the cleanliness of the
operating environment.
Item includes (refer to Fig.7-1 on page 7-2):
1) Button head cap M5 screw (3 pcs.)
2) Plastic washer Ø5mm (3 pcs.)
3) Radome
4) Baseplate
5) Power supply connector
6) Antenna
7) Pan head M5 screw (4 pcs.)
8) Tooth washer Ø5mm (4 pcs.)
9) Receiver unit
10) Receiver filter
11) Plastic receiver filter grid
12) Pan head M3 screw (2 pcs.)
13) Tooth washer Ø3mm (2 pcs.)
14) Shield filter
15) Plastic baseplate filter grid
16) Baseplate filter
This section performs your filters replacements and keep your AMS-8061
working optimally:
1 – 2 – 3 - 4) Unscrew the screws from the receiver baseplate and remove
along its axis the protective case; to avoid damage the interlock do
not turn the radome of the monitoring station when opening.
5) Unplug the power supply connector from the receiver unit holding by the
plastic part.
6) Carefully disconnect the antenna output to the receiver RF input and
unplug the antenna data connector.
7 – 8 - 9) To remove the receiver unit, unscrew the Pan head screw housed
on the bottom of the baseplate.
10 – 11) Remove filter and plastic grid from the receiver unit; clean the air
filter housing before replacing the filter with a new one.
12 – 13 - 14) To remove the shield filter from the baseplate, unscrew the
Pan head screw housed on the top of the shield self.
15 – 16) Remove plastic grid and filter from the shield; clean the air filter
housing before replacing the filter with a new one.
Document AMS8061EN-10112-1.29 - © NARDA 2021