190-00266-01 GPS 15H & 15L Technical Specifications Rev. DPage 11 INTRODUCTION1.1 CAUTIONSCautionThe GPS system is operated by the government of the United States, which is solely responsible for itsaccuracy and maintenance. Although the GPS 15H & 15L sensors are precision electronic NAVigationAIDs (NAVAID), any NAVAID can be misused or misinterpreted, and therefore become unsafe. Use theseproducts at your own risk. To reduce the risk, carefully review and understand all aspects of theseTechnical Specifications before using the GPS 15H & 15L. When in actual use, carefully compareindications from the GPS to all available navigation sources including the information from otherNAVAIDs, visual sightings, charts, etc. For safety, always resolve any discrepancies before continuingnavigation.FCCComplianceThe GPS 15H & 15L sensors comply with Part 15 of the FCC interference limits for Class B digital devicesFOR HOME OR OFFICE USE. These limits are designed to provide reasonable protection against harmfulinterference in a residential installation, and are more stringent than “outdoor” requirements.Operation of this device is subject to the following conditions: (1) This device may not cause harmfulinterference, and (2) this device must accept any interference received, including interference that maycause undesired operation.This equipment generates, uses and can radiate radio frequency energy and, if not installed and used inaccordance with the instructions, may cause harmful interference to radio communications. However, thereis no guarantee that interference will not occur in a particular installation. If this equipment does causeharmful interference to radio or television reception, which can be determined by turning the equipment offand on, the user is encouraged to try to correct the interference by one or more of the following measures:••••Reorient or relocate the receiving antenna.Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.Consult the dealer or an experienced radio/TV technician for help.The GPS 15H & 15L sensors do not contain any user-serviceable parts. Unauthorized repairs ormodifications could result in permanent damage to the equipment and void your warranty and yourauthority to operate these devices under Part 15 regulations.