Place the dish's mast and dish itself on a stable surface, then lock down its position using the included bolts or fasteners.  It's incredibly important to make sure that the dish is secured as tightly as possible so that it doesn't become loose during a windstorm. If the dish is mounted on a wood roof, you can caulk around the base to make it waterproof. Using the "Elevation" and "Azimuth" numbers as guides, angle your satellite dish toward the satellite that you want to use. This will ensure that the dish is roughly positioned toward the satellite. You'll most likely need a compass for this step. Using the 6 foot (1.8 m)-long coaxial cable on your satellite, plug in the satellite tuner. Turn on the satellite finder, input the satellite name or select it from a list, and enter the satellite's frequency. You should hear a continuous beeping sound which will allow you to corroborate your dish's position:  Rotate the dish left or right. Listen for quicker beeping to ensure that you're rotating the dish in the correct direction. Rotate the dish the other way if the spaces between beeps get longer. Tighten the rotation control screw completely to fix this angle. You'll do this in the same way as you adjusted the horizontal axis; once the beeping is as quick as you can manage to achieve, you can tighten the vertical axis screw. You'll use the long coaxial cable for this step. The coaxial cable should plug into the back of the satellite dish's receiver.  You can use a staple gun to staple the coaxial cable to your house's siding in order to prevent it from hanging freely. Depending on your house's layout, you may need to drill a hole in the wall in order to thread your coaxial cable through to the receiver. If so, make sure not to drill through any pipes or wires.

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Write a summary of the previous text in Vietnamese:
Cố định đĩa lên vị trí mà bạn chọn. Hướng lòng đĩa về phía vệ tinh. Kết nối với bộ điều chỉnh vệ tinh. Sử dụng bộ điều chỉnh vệ tinh để tinh chỉnh trục ngang của ăng ten đĩa. Cố định phương ngang của đĩa. Điều chỉnh phương dọc. Kết nối đĩa vệ tinh với đầu thu.