Garmin Forerunner 620 - 5.6 Smart Notifications: Connect to Your Smartphone; 5.7 Altimeter Settings; 5.8 Compass

including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to part 15 of the FCC rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates,
uses, and can radiate radio frequency energy and may cause harmful
interference to radio communications if not installed and used in
accordance with the instructions. However, there is no guarantee that
interference will not occur in a particular installation. 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 to correct the interference by one of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet that is on a different circuit from
the GPS device.
• Consult the dealer or an experienced radio/TV technician for help.
This product does not contain any user-serviceable parts. Repairs should
only be made by an authorized Garmin service center. Unauthorized
repairs or modifications could result in permanent damage to the
equipment, and void your warranty and your authority to operate this
device under Part 15 regulations .
Industry Canada Compliance
Category I radiocommunication devices comply with Industry Canada
Standard RSS-210. Category II radiocommunication devices comply
with Industry Canada Standard RSS-31 0. This device complies with
Industry Canada license .. exempt RSS standard(s). Operation is
subject to the following two conditions: ( 1) this device may not cause
interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
Limited Warranty
Garmin's non-aviation products are warranted to be free from defects
in materials or workmanship for one year from the date of purchase.
Within this period, Garmin will, at its sole option, repair or replace any
components that fail in normal use. Such repairs or replacement will be
made at no charge to the customer for parts or labor, provided that the
customer shall be responsible for any transportation cost. This warranty
does not apply to: (i) cosmetic damage, such as scratches, nicks and
dents; (ii) consumable parts, such as batteries, unless product damage
has occurred due to a defect in materials or workmanship; (iii) damage
caused by accident, abuse, misuse, water, flood, fire, or other acts of
nature or external causes; (iv) damage caused by service performed
by anyone who is not an authorized service provider of Garmin; (v)
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