Installation -1-
Installation 1. Installation: 1.1. Unpacking: All the equipment is carefully inspected and tested under the company quality control. Any irregularity must be filed immediately with the carrier responsible for the transportation equipment. Any doubts, contact LARCAN Inc. before installing the equipment so that your doubt do not become a problem. 1.2.
Installation • Lightning Rod: Its use on the tower is vital and a distance of 2.0m between the last antenna and the lightning rod should be preserved. • Ambient Temperature: the ambient temperature must not exceed 25°. If it is not possible, the use of an air conditioning system should be considered. The air conditioning system should be able to keep the ambient temperature 25° maximum with full power operation of the equipment.
Installation 1.4. Installation: First time start-up procedure: 1. Verify the power line supply and the voltage regulator output. For 220V or 380V you have to use a three phase voltage Y or Delta connection, respectively; 2. Connect the transmitter RF output (on the top of the transmitter) to a 50 ohm antenna or dummy load. Pay attention to the maximum curvature of the coaxial cables that are being used; 3.
Installation 20. In the meantime, monitor the REFLECTED POWER, FORWARD POWER, CURRENT, and VOLTAGE SUPPLY levels, constantly; 21. Place the selector switch on the superior panel to the Reflect Power position. Check if it does not exceed 1,5:1. If it exceeds, check the antenna connections again; 22. Observe the Temperature alarm LED’s of each 625W amplifier # module. If it lights on, turn off the equipment and check again the ventilation system and the ambient temperature; 23.
