8 Network Switch Installation GuideSAFETY & REGULATORY INFORMATIONLaser Peripherals or Devices• To avoid risk of radiation exposure and/or personal injury:√ Do not open the enclosure of any laser peripheral or device.√ Laser peripherals or devices are not serviceable.√ Return to the manufacturer for servicing.√ Use certified Optical Fiber Transceiver Class 1 Laser Product.CAUTIONRegulatory and Compliance InformationElectromagnetic Compatibility NoticesFCC Verification Statement (USA)1.5.1.1This device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions: (1) this device may not cause harmful interference, and (2) this device may accept anyinterference received, including interference that may cause undesired operation.This equipment has been tested and found to comply with the limits for a Class A digital device,pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protectionagainst harmful interference when the equipment is operated in a commercial environment.This equipment generates, uses, and can radiate radio frequency energy and, if not installedand used in accordance with the instruction manual, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user is encouraged to try tocorrect the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and the receiver.• Connect the equipment to an outlet on a circuit other than the one to which the receiver isconnected.• Consult the dealer or an experienced radio/TV technician for help.Any changes or modifications not expressly approved by the grantee of this device could voidthe user’s authority to operate the equipment. The customer is responsible for ensuring thecompliance of the modified product.Only peripherals (computer input/output devices, terminals, printers, etc.) that comply with FCCClass A or B limits may be attached to this computer product. Operation with noncompliantperipherals is likely to result in interference to radio and TV reception.All cables used to connect to peripherals must be shielded and grounded. Operation with cables,connected to peripherals, that are not shielded and grounded may result in interference to radioand TV reception.Europe (CE Declaration of Conformity)1.5.1.2This product has been tested in accordance to, and complies with the Low Voltage Directive(73/23/EEC) and EMC Directive (89/336/EEC). The product has been marked with the CE Mark toillustrate its compliance.