Hot LED Digital Satellite Finder SF08 Satlink Receptor HD TV Signal Receiver Sat Decoder Satfinder with Compass 4 LED Indicator Features: 1.Set the LCD screen readings in 10%-20% by adjusting the level control found in the side of the Satellite Finder.(Turning the knob clockwise will increase the reading.) 2.Peak the signal by slowly moving the azimuth and elevation of your dish. If the Satellite Finder's reading becomes full scale adjusting the level control knob to reduce the reading to around 50%.(Turning the knob counterclockwise will decrease the reading.) continue to move the dish until you have the highest possible LCD reading and the highest possible buzzer pitch frequency. 3.Do not use the Satellite Finder directly in front of the dish. 4.When using a LNB with gain higher than 60dB inserts a 5dB attenuator between the LNB/LNBF and the Satellite Finder. 5.The Satellite Finder has optional 4LED on the front panel indicating:0Hz,22kHz,13V,18V Specifications: Material: Plastic colour: White Size: 14*8*3.5CM Frequency Range: 950-2150MHz Power Supply: 13-18V DC Package Contents: 1 x Signal Finder Note: 1. In manual measurement, the size will have an error of 0.5-2mm, please refer to the actual size. 2. Due to the difference in light and screen, the color of the product may be slightly different from the picture. Please take the real one as standard.Please understand, thank you! _x000D_ _x000D_