16 For your safetyTo meet the requirements of Directive 72/245/EEC and itsamendments, installation of this product in a vehicle mustbe performed according to the instructions provided bythe vehicle manufacturerNotice Failure to install the product correctly may voidthe vehicle’s type-approval. The owner could be heldresponsible for any damage resulting from vehicle failurethat can be attributed to RF energy interfering with thevehicle systems.Unapproved modifications or changesto radioThe radio is designed to satisfy the applicable complianceregulations. Do not make modifications or changes to theradio that are not expressly approved by Tait. Failure todo so could invalidate compliance requirements and voidthe user’s authority to operate the radio.High radio surface temperaturesCaution The bottom surface of the radio and theheatsink fins can become hot during prolonged operation.Do not touch these parts of the radio.EN 60950 requirements (25 watt mobiles)This radio complies with the European Union standardEN 60950 when operated up to the rated 33% duty cycleof two minutes transmit and four minutes receive, and withambient temperatures of 30 °C or lower.Caution Operation outside these limits may cause theexternal temperature of the radio to rise higher than thisstandard permits.