Lennox Hearth G8 5.18 Replacing the LNB/Feed Tube Assembly

5.18 Replacing the LNB/Feed Tube
Assembly
1. Using a 7⁄16" wrench, carefully disconnect the RF
cables from the LNB. (Figure 5-44 shows a North
American-style LNB; Figure 5-38 on page 117
shows a European-style LNB).
2. Disconnect the elevation gyro cable from the
in-line connector.
Maintenance
54-0198 121
Figure 5-44
North American-style LNB
Figure 5-45
Elevation Gyro Cable
LNB
RF Cable
Connector
Elevation
Gyro Gyro Cable
Connector