112 Rino ® 520/530 Owner’s ManualAPPENDIX > FCC C OMPLIANCE INFORMATIONFCC Compliance InformationThe Rino 520/530 complies with Part 15 of the FCCregulations and with Canadian RSS-210 and ICES-003for Class B digital devices. Operation of this device issubject to the following conditions: (1) This device maynot cause harmful interference, and (2) this device mustaccept any interference received, including interferencethat may cause undesired operation.This equipment generates, uses, and can radiate radiofrequency energy and may cause harmful interferenceto radio communications if not installed and used inaccordance with the instructions. However, there is noguarantee that interference will not occur in a particularinstallation. If this equipment does cause harmfulinterference to radio or television reception, which can bedetermined by turning the equipment off and on, the useris 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 andreceiver.• Connect the equipment into an outlet that is on adifferent circuit than the receiver’s circuit.• Consult the dealer or an experienced radio/TVtechnician for help.The Rino 520/530 does not contain any user-serviceableparts. Repairs should only be made by an authorizedGarmin service center. Unauthorized repairs ormodifications could result in permanent damage to theequipment and void your warranty and your authority tooperate this device.