Garmin Forerunner 235 Owner's Manual - Page 14
Browse online or download pdf Owner's Manual for Watch Garmin Forerunner 235. Garmin Forerunner 235 20 pages.
Also for Garmin Forerunner 235: Quick Start Manual (13 pages)
Print Page
1
Plug the USB cable into a USB port on your computer.
2
Align the charger posts with the contacts on the back of the
device, and connect the charging clip
device.
3
Charge the device completely.
4
Press
to remove the charger.
Specifications
Forerunner Specifications
Battery type
Rechargeable, built-in lithium-ion battery
Forerunner 230 battery
Up to 12 wk.
life, watch mode
Up to 11 wk. with activity tracking
Up to 5 wk. with activity tracking and
smartphone notifications
Forerunner 230 battery
Up to 16 hr. in GPS mode
life, activity mode
Up to 12 hr. in GPS + GLONASS mode
Forerunner 235 battery
Up to 9 wk.
life, watch mode
Up to 8 wk. with activity tracking
Up to 4 wk. with activity tracking and
smartphone notifications
Up to 9 days with activity tracking,
smartphone notifications, and wrist-based
heart rate
Forerunner 235 battery
Up to 11 hr. in GPS mode
life, activity mode with
Up to 9 hr. in GPS + GLONASS mode
wrist-based heart rate
Water rating
5 ATM*
Operating temperature
From -20º to 60ºC (from -4º to 140ºF)
range
Charging temperature
From 0º to 45ºC (from 32º to 113ºF)
range
Radio frequency/
2.4 GHz ANT+ wireless communications
protocol
protocol
Bluetooth Smart wireless technology
*The device withstands pressure equivalent to a depth of 50 m.
For more information, go to www.garmin.com/waterrating.
Heart Rate Monitor Specifications
Battery type
User-replaceable CR2032, 3 volts
Battery life
Up to 4.5 yr. at 1 hr./day
Water resistance
3 ATM*
NOTE: This product does not transmit heart
rate data while swimming.
Operating temperature
From -5° to 50°C (from 23° to 122°F)
range
Radio frequency/
2.4 GHz ANT+ wireless communications
protocol
protocol
*The device withstands pressure equivalent to a depth of 30 m.
For more information, go to www.garmin.com/waterrating.
Device Care
Avoid extreme shock and harsh treatment, because it can
degrade the life of the product.
10
securely to the
NOTICE
Avoid pressing the keys under water.
Do not use a sharp object to clean the device.
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.
Cleaning the Device
Even small amounts of sweat or moisture can cause corrosion
of the electrical contacts when connected to a charger.
Corrosion can prevent charging and data transfer.
1
Wipe the device using a cloth dampened with a mild
detergent solution.
2
Wipe it dry.
After cleaning, allow the device to dry completely.
Caring for the Heart Rate Monitor
You must unsnap and remove the module before washing 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.
User Replaceable Batteries
Do not use a sharp object to remove batteries.
Keep the battery away from children.
Never put batteries in mouth. If swallowed, contact your
physician or local poison control center.
Replaceable coin cell batteries may contain perchlorate
material. Special handling may apply. See
/hazardouswaste/perchlorate.
Contact your local waste disposal department to properly
recycle the batteries.
Support and Updates
Garmin Express
™
(www.garmin.com/express) provides easy
access to these services for Garmin devices.
• Product registration
• Product manuals
• Software updates
• Data uploads to Garmin Connect
Viewing Device Information
You can view the unit ID, software version, regulatory
information, and license agreement.
NOTICE
NOTICE
for detailed washing
WARNING
www.dtsc.ca.gov
CAUTION
Device Information