Maintenance
9711-92 Ku-Band TXRX
18-14
5.
Disconnect the coax
connections to the LNB(s).
6.
Disconnect the flexible
waveguide from the rigid
waveguide.
7.
Disconnect the feed harness.
8.
Tie the reflector down, or
have someone hold it until
the drop-in feeds have been
swapped.
CAUTION: The dish will be very back
heavy when the drop-in feed is
removed, therefore, the reflector will
rise VERY abruptly if not held down
until the weight of the feed is replaced.
9.
Remove the eight screws (see
red arrows) from the front of
the scalar plate to disconnect
the drop-in feed from the
scalar plate.
10.
Remove the drop-in feed
assembly that is being
replaced.
11.
Your scalar plate remains
attached to the feed struts as
shown. Top strut should be
#1, right side #2 and left side
#3.
Содержание 9711-92
Страница 3: ......
Страница 10: ...Table of Contents x 22 2 9711 GENERAL DRAWINGS 22 1 This Page Intentionally Left Blank ...
Страница 22: ...Site Survey 9711 92 Ku Band TXRX 2 8 This Page Intentionally Left Blank ...
Страница 62: ...Basic Setup of the ACU 9711 92 Ku Band TXRX 4 4 This Page Intentionally Left Blank ...
Страница 64: ...Setup Ships Gyro Compass 9711 92 Ku Band TXRX 5 2 This Page Intentionally Left Blank ...
Страница 66: ...Setup Band Select 9711 92 Ku Band TXRX 6 2 This Page Intentionally Left Blank ...
Страница 72: ...Setup Home Flag Offset 9711 92 Ku Band TXRX 8 4 This Page Intentionally Left Blank ...
Страница 80: ...Setup Searching 9711 92 Ku Band TXRX 10 6 This Page Intentionally Left Blank ...
Страница 92: ...Setup Modem Connections Setup and Test 9711 92 Ku Band TXRX 12 8 This Page Intentionally Left Blank ...
Страница 100: ...Antenna Specific Operation 9711 92 Ku Band TXRX 15 4 This Page Intentionally Left Blank ...
Страница 104: ...Functional Testing 9711 92 Ku Band TXRX 16 4 This Page Intentionally Left Blank ...
Страница 120: ...Installation Troubleshooting 9711 92 Ku Band TXRX 17 16 This Page Intentionally Left Blank ...
Страница 142: ...Maintenance 9711 92 Ku Band TXRX 18 22 This Page Intentionally Left Blank ...
Страница 158: ...9711 92 Technical Specifications 9711 92 Ku Band TXRX 21 10 This Page Intentionally Left Blank ...
Страница 160: ...Drawings 9711 92 Ku Band TXRX 22 2 This Page Intentionally Left Blank ...
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