Series 04 Ku-Band TVRO Antenna
Series 04 Ku-Band TVRO Antenna
Series 04 Ku-Band TVRO Antenna
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<strong>Series</strong> <strong>04</strong> <strong>Ku</strong>-<strong>Band</strong> <strong>TVRO</strong> <strong>Antenna</strong><br />
Troubleshooting and Maintenance<br />
1. Using a ¼” Wrench, remove the<br />
four 4-40 Small Pattern Hex<br />
Nuts and Washers. Remove<br />
Vertex Feed Tube and set aside.<br />
Save all Hardware for future use.<br />
2. Using the 7/16” Wrench, remove<br />
the RF Cables connecting to<br />
LNB.<br />
3. Using snips, cut tie wrap(s)<br />
securing harness to LNB if<br />
needed.<br />
4. Using the 7/64” Allen Head<br />
remove Polang Harness ground<br />
Lug attached to Polang plate.<br />
5. Unplug Polang Harness IDC<br />
connection.<br />
6. Using a 5/64” Allen Wrench,<br />
loosen the three setscrews in<br />
LNB Mounting Cuff and remove<br />
LNB from feed assembly. (Photo<br />
shown without LNB installed for<br />
setscrew location clarity).<br />
7. Using snips, cut tie wraps<br />
securing harness to Polang<br />
Motor assembly.<br />
7-41