26 StreetPilot 2720 Owner’s ManualAPPENDIXFCC ComplianceThe unit complies with Part 15 of the FCC interference limits forClass B digital devices FOR HOME OR OFFICE USE. Theselimits are designed to provide more reasonable protection againstharmful interference in a residential installation, and are morestringent than “outdoor” requirements.Operation of this device is subject to the following conditions:(1) This device may not cause harmful interference, and (2)this device must accept any interference received, includinginterference that may cause undesired operation.This equipment generates, uses, and can radiate radiofrequency energy and, if not installed and used in accordancewith the instructions, may cause harmful interference toradio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If thisequipment does cause harmful interference to radio or televisionreception, which can be determined by turning the equipment offand on, you are encouraged to try to correct the interference byone of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and thereceiver.• Connect the equipment into an outlet on a circuit differentfrom that to which the receiver is connected.• Consult an experienced radio/TV technician for help.The unit does not contain any user-serviceable parts. Repairsshould only be made by an authorized Garmin service center.Unauthorized repairs or modifications could result in permanentdamage to the equipment, and void your warranty and yourauthority to operated this device under Part 15 regulations.