Format Settings; Data Recording Settings; Device Information; Specifications - Garmin Forerunner 620 Owner's Manual

Format Settings

Select > Settings > System > Format.
Running: Sets the device to display speed or pace.
Start of Week: Sets the first day of the week for your weekly
history totals.

Data Recording Settings

Select > Settings > System > Data Recording.
Smart: Records key points where you change direction, pace,
or heart rate. Your activity record is smaller, allowing you to
store more activities on the device memory.
Every Second: Records points every second. It creates a very
detailed record of your activity and increases the size of the
activity record.

Device Information

Specifications

Forerunner Specifications

Battery type Rechargable, built-in lithium polymer battery
Battery life Up to 6 weeks in watch mode
Up to 10 hours in GPS mode
Water resistance 164 ft. (50 m)
Operating From -4º to 140ºF (from -20º to 60ºC)
temperature range
Charging temperature From 32º to 113ºF (from 0º to 45ºC )
range
Radio frequency/ 2.4 GHz ANT+ wireless communications
protocol protocol
Bluetooth Smart wireless technology
Wi-Fi wireless technology

HRM-Run Specifications

Battery type User-replaceable CR2032, 3 volts
Battery life 1 year (1 hour per day)
Water resistance Water resistant to 98.4 ft. (30 m)
NOTE: This product does not transmit heart
rate data while swimming.
Operating From -4° to 140°F (from -20° to 60°C)
temperature range
Radio frequency/ 2.4 GHz ANT+ wireless communications
protocol protocol

Device Care

Avoid extreme shock and harsh treatment, because it can
degrade the life of the product.
Avoid pressing the keys under water.
Do not use a sharp object to clean the device.
Never use a hard or sharp object to operate the touchscreen, or
damage may result.
Avoid chemical cleaners, solvents, and insect repellents that
can damage plastic components and finishes.
Thoroughly rinse the device with fresh water after exposure to
chlorine, salt water, sunscreen, cosmetics, alcohol, or other
harsh chemicals. Prolonged exposure to these substances can
damage the case.
Do not store the device where prolonged exposure to extreme
temperatures can occur, because it can cause permanent
damage.
Device Information
NOTICE

Cleaning the Device

1 Wipe the device using a cloth dampened with a mild
detergent solution.
2
Wipe it dry.

Caring for the Heart Rate Monitor

You must unsnap and remove the module before cleaning the
strap.
A build up of sweat and salt on the strap can decrease the
ability of the heart rate monitor to report accurate data.
• Go to www.garmin.com/HRMcare
instructions.
• Rinse the strap after every use.
• Machine wash the strap after every seven uses.
• Do not put the strap in a dryer.
• When drying the strap, hang it up or lay it flat.
• To prolong the life of your heart rate monitor, unsnap the
module when not in use.

Heart Rate Monitor Battery

Do not use a sharp object to remove user-replaceable batteries.
Contact your local waste disposal department to properly
recycle the batteries. Perchlorate Material – special handling
may apply. Go to www.dtsc.ca.gov/hazardouswaste
/perchlorate.
Replacing the Heart Rate Monitor Battery
1
Use a small Phillips screwdriver to remove the four screws
on the back of the module.
2
Remove the cover and battery.
3
Wait 30 seconds.
4
Insert the new battery with the positive side facing up.
NOTE: Do not damage or lose the O-ring gasket.
5
Replace the back cover and the four screws.
NOTE: Do not overtighten.
After you replace the heart rate monitor battery, you may need
to pair it with the device again.

Troubleshooting

Registering Your Device

Help us better support you by completing our online registration
today.
• Go to http://my.garmin.com.
• Keep the original sales receipt, or a photocopy, in a safe
place.

Getting More Information

• Go to www.garmin.com/intosports.
• Go to www.garmin.com/learningcenter.
NOTICE
for detailed washing
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