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SG-2100 Polar mount motor set up
DiSEqC H-H Motor Model SG-2100 Example assuming: The results from the polar mount satellite dish pointing calculator say, for example: The MAIN MOTOR AXIS angle must be 38.76 degrees. The SMALL DOWNWARD TILT ANGLE of the dish must be - 5.34 degrees. First set the scale on the fixed bracket on the SG-2100 polar mount motor bracket. Do this calculation X = 90 - 38.76 so X = 51.24 so set the scale on the fixed bracket to 51.24 Now work on the scale on the back of the dish. Do this calculation Y = 40 - 5.34 so Y = 34.66 deg. so set the scale on the dish to 34.66 deg
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► Page created 23 Dec 2004, amended 24 Feb 2015. Eric Johnston |