iii TREK-753 User ManualDeclaration of ConformityCEThis product has passed the CE test for environmental specifications. Test conditionsfor passing included the equipment being operated within an industrial enclosure. Inorder to protect the product from being damaged by ESD (Electrostatic Discharge)and EMI leakage, we strongly recommend the use of CE-compliant industrial enclo-sure products.FCC Class BNote: This equipment has been tested and found to comply with the limits for a ClassB digital device, pursuant to part 15 of the FCC Rules. These limits are designed toprovide reasonable protection against harmful interference in a residential installa-tion. This equipment generates, uses and can radiate radio frequency energy and, ifnot installed and used in accordance with the instructions, may cause harmful inter-ference to radio communications. However, there is no guarantee that interferencewill not occur in a particular installation. If this equipment does cause harmful interfer-ence to radio or television reception, which can be determined by turning the equip-ment off and on, the user is encouraged to try to correct the interference by one ormore 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 thereceiver is connected. Consult the dealer or an experienced radio/TV technician for help.This device complies with Part 15 FCC Rules.Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and(2) this device must accept any interference received, including interference maycause undesired operation.Technical Support and Assistance1. Visit the Advantech web site at http://support.advantech.com where you can findthe latest information about the product.2. Contact your distributor, sales representative, or Advantech's customer servicecenter for technical support if you need additional assistance. Please have thefollowing information ready before you call:– Product name and serial number– Description of your peripheral attachments– Description of your software (operating system, version, application software,etc.)– A complete description of the problem– The exact wording of any error messages