How to Mount a Multiple LNB on a C-Band Six-Foot Dish
- 1). Unscrew the two screws at the end of each of the lateral arms that hold the feedhorn/LNB module in place on the C-Band antenna dish to remove the single satellite feedhorn/LNB module.
- 2). Unscrew the four lateral arms from the single satellite feedhorn/LNB module. There are typically four screws fastening the lateral arms to the feedhorn/LNB.
- 3). Fasten the four lateral arms to the multiple LNB module using the pre-drilled screw-holes on the module.
- 4). Reattach the lateral arms to the C-Band antenna dish by replacing and tightening the two screws at the ends of each arm to the pre-drilled holes on the dish. Make sure that the feedhorn/LNB is perfectly centered on the dish as you tighten the screws.
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