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A Horizon Digital Satellite Alignment Meter Instructions The Horizon Alignment meter has been pre-programmed with the settings for AMC1, Dish Network, and Galaxy 3c. It only operates off the battery and you must charge it overnight prior to field deployment. The unit will not turn on while charging or if the battery is minimally charged. The included AC power cord (plug into the back) and cigarette lighter adapter (plug into the right side) will help you keep the unit charged. It takes roughly 4 hours to quick-charge the meter, however it is recommended that the meter be charged overnight every 2-3 days. Additionally, the meter powers the LNB, so a typical fully charged meter will operate for approximately 3 hours of continuous use. Prior to using the meter, make sure that the antenna is installed with an unobstructed view to the satellite. If you need pointing coordinates, you can obtain them by calling the NOC Control center at 800-3276549. You can also get pointing coordinates online at http://noc.muzakcitycenter.com. Instructions 1. Connect the meter to the coax cable coming from the satellite antenna (LNB). Below is a sample diagram on how to connect the meter. This Connection is not necessary to point the antenna OUT HDSM OFF MENU ON INPUT HORIZON DIGITAL SATELLITE METER Echostar or AMC 1 or Galaxy 3C receiver Meter supplies LNB voltage 2. The meter has two modes: a. Configuration – hold the “OFF” button down for approximately 3 seconds. Here you can turn on/off the display backlight and the clicking sound when pointing the antenna. You can also set the unit’s auto-shutoff timer to conserve battery power. To scroll through the options, press ! or " and to change an option, press “ON”. b. Operation – hold the “ON” button down for approximately 3 seconds to turn on the meter. 3. Once you turn on the meter, you will notice that it defaults to AMC 1. If you desire another satellite, you can scroll to it by using the ! or " buttons. You should see a screen similar to the one below. AMC1 (Encomp LE) S 105 Searching 4. Take note of the signal strength meter (S) on the top portion of the display. This is equivalent to an AGC meter. The auto-ranging signal strength meter will vary slightly from install to install. If the meter displays all of its bars and says 200, you will need to re-center it. You can do this by pressing the “ON” button. 5. Adjust the antenna to the pointing coordinates for your area – this includes azimuth, elevation, and polarity. As you pass through satellites, the signal strength meter will vary. When you get close to the desired satellite, the meter will display “found” and present a quality meter (Q) on the bottom of the LCD display. This meter is the one you will use to peak your antenna. See sample picture below. AMC1 (Encomp LE) 146 S 99% Q Found 6. Peak the satellite antenna to maximize the bottom meter. Any antenna not peaked will be susceptible to adjacent satellite interference (ASI). In Charlotte, we are able to peak our .84 meter antenna to 99%. 7. If you have any questions you can contact the NOC Control center at 800-327-6549. AMC 1 LNB POLARITY ADJUSTMENT Prodelin Dish Only 25° CW 20° CW 15° CW 10° CW 0° 5° CW 10° CCW 5° CCW 15° CCW 50 SEATTLE 30° CW 45 20° CCW DETROIT CHICAGO 40 N. Y. C. 35° CW N O R T H DENVER S. F. 30° CCW RALEIGH L. A. 35 ATLANTA DALLAS 30 MIAMI 125 120 115 110 105 100 95 90 85 L A T I T U D E 25 80 75 70 65 WEST LONGITUDE Aligning Steps 1. Face the front of the antenna. 2. Spin the LNB until the collector pin inside the square hole of the LNB is facing perfectly horizontal. 3. Spin the LNB per the chart relative to your geographical location. ie: For Chicago, you would spin the LNB approximately 1½ degrees counter-clockwise from a horizontal position. GALAXY 3C LNB POLARITY ADJUSTMENT Prodelin & 1Meter Dish Only 20° CW 25° CW 15° CW 10° CW 5° CW 0° 5° CCW 15° CCW 10° CCW 20° CCW 50 SEATTLE 45 AUGUSTA 30° CCW DETROIT 30° CW CHICAGO N O R T H 40 N. Y. C. DENVER S. F. 35° CW 35 RALEIGH L. A. ATLANTA DALLAS 30 MIAMI 125 120 115 110 105 100 95 90 85 80 25 75 WEST LONGITUDE Aligning Steps 1. Face the front of the antenna. 2. Spin the LNB until the collector pin inside the square hole of the LNB is facing perfectly horizontal. 3. Spin the LNB per the chart relative to your geographical location. ie: For Chicago, you would spin the LNB approximately 7½ degrees counter-clockwise from a horizontal position. 70 65 L A T I T U D E