Seiko Epson AP009 User Manual
GPSSportsMonitor
J-307
UserManual
J-307 User Manual
Welcome
Features
Measuring a variety of activities
Measure running, walking, bike riding, swimming and other activities, and display the
results.
❏ Measure distance, pace, routes, and other information.
U “Measurable items” on page 33
❏ Measure the time that has elapsed since each start (split time) and lap times.
U “Measuring workouts” on page 32
❏ Check the measured results/data.
U “Stopping and saving measuring” on page 38
Welcom e
is device features many other functions.
❏ Measure pulse (heart rate). (Pulse measurement function):
U “Measuring Pulse (Heart Rate) during Exercise” on page 30
❏ AT L ap:
Device records your lap times for distances you have set beforehand.
U “Recording laps automatically (AT Lap)” on page 44
❏ AT Pau se:
The device automatically stops measuring when you stand still and then restarts measuring
once you start moving again.
U “Pausing and resuming measuring automatically (AT Pause)” on page 46
❏ Training:
The device measures specic time and distance goals that you congure./
U “Measuring
❏ Notications:
The device vibrates to notify you when a lap time is recorded, when a target distance has
been reached, etc.
U “Vibration” on page 76
precongured
time and distances (Training)” on page 48
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J-307 User Manual
Measuring activity
Changing device settings
Welcom e
Measure various daily activities such as desk work, household chores, and so on.
❏ Measure distance, number of steps, calories burnt, and other information.
U “Measuring Daily Activity (Meas. Activity)” on page 61
❏ Set a target number of steps and view your daily progress.
U “Conguring a target number of steps” on page 65
❏ View the past seven days worth of activity data.
U “Checking your activity” on page 64
Device settings can be congured to individual preferences.
❏ Contrast:
This setting is used to adjust the screen contrast.
U “Contrast” on page 76
❏ AT L ight:
This setting is used to turn on the light automatically when transitioning to dierent screens.
U “BACKLIGHT” on page 76
❏ Initialization:
This setting initializes the device memory and information.
U “Initializing the device” on page 88
Other features
❏ This device supports the Quasi-Zenith Satellite System (QZSS).
❏ This device is equipped with a stride sensor so that your distance and pace can still be
measured when in locations with poor GPS signal reception, such as in tunnels or indoors.
U “About the stride sensor” on page 29
❏ With the Epson View companion application, you can view and manage your workout and
activity data from your PC or smartphone.
U “Managing data with the companion application” on page 59
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J-307 User Manual
Contents
Contents
Welcome......................................................................... 2
Features.............................................................................. 2
Overview of the ProSense. . . ..................................................... 7
Brief description of the ProSense........................................................... 8
Brief description of the User's Guide and Startup Guide........................................... 9
Descriptions in the User's Guide.......................................................... 9
Conventions used in operation procedures.................................................. 9
Caution........................................................................... 10
Using this Device Safely................................................................. 11
Symbols in this Manual............................................................... 11
Product precautions.................................................................. 11
USB Charging clip precautions.......................................................... 12
Notes on electromagnetic waves......................................................... 13
Included items and optional accessories...................................................... 14
Included items...................................................................... 14
Optional accessories.................................................................. 14
Setup............................................................................ 15
Charging the device.................................................................... 16
Button functions...................................................................... 19
Conguring initial settings............................................................... 21
Conguring the device directly.......................................................... 22
Device screens........................................................................ 23
Screen display...................................................................... 23
Battery levels......................................................................... 24
Locking and unlocking the buttons......................................................... 25
Locking the buttons.................................................................. 25
Turning the device on and o............................................................. 26
Turning on the device................................................................. 26
Device sensors........................................................................ 27
GPS signal reception (GPS positioning).................................................... 27
About the stride sensor................................................................ 29
Measuring Pulse (Heart Rate) during Exercise................................................. 30
Measuring Your Workout....................................................... 31
Measuring workouts.................................................................... 32
Measurable activities................................................................. 32
Measurable items.................................................................... 33
Measurement preparation (selecting the Activity Type)........................................ 36
Starting measuring................................................................... 37
Pausing and resuming measuring........................................................ 37
Stopping and saving measuring.......................................................... 38
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Contents
Checking data during measuring........................................................... 39
Recording lap times during measuring...................................................... 40
Changing Measure Set (GPS measurement settings)............................................. 41
Conguring settings.................................................................. 41
List of Measure Set................................................................... 43
Recording laps automatically (AT Lap).................................................... 44
Pausing and resuming measuring automatically (AT Pause)..................................... 46
Measuring precongured time and distances (Training)........................................ 48
Setting and measuring paces (target pace).................................................. 50
Setting time/distance training sessions with high/low intensity intervals(interval training)............... 51
Using A-GPS to reduce the GPS positioning time............................................... 52
Conguring the operation of the backlight during measuring...................................... 52
Conguring workout notications......................................................... 52
Measuring time (Stopwatch).............................................................. 54
Checking Workout Measurement Data......................................... 55
Checking history data from previous measurement............................................. 56
Measurement data that can be checked in recall.............................................. 57
Deleting measurement data from the history.................................................. 58
Managing data with the companion application................................................ 59
Starting wireless communication......................................................... 60
Measuring Daily Activity (Meas. Activity). ...................................... 61
Track activity measurement function........................................................ 62
Using track activity measurement function eectively......................................... 62
Measuring activity..................................................................... 63
Checking your activity.................................................................. 64
Activity data you can check............................................................. 64
Checking current activity (Track Activity screen)............................................. 64
Checking previous activity data (Recall screen).............................................. 65
Conguring
Checking your target number of steps progress................................................ 66
Stop measuring your activity.............................................................. 67
a target number of steps........................................................ 65
Usage Examples for Some Typical Scenarios. ................................... 68
Measuring marathons and walking sessions................................................... 69
Conguring training workouts for races..................................................... 70
Conguring racing goals................................................................. 71
Checking your daily condition (Activity)..................................................... 72
Changing Device Settings....................................................... 73
Changing device settings................................................................ 74
Conguring the device from a smartphone................................................. 74
Conguring the device from a PC........................................................ 74
Conguring the device directly.......................................................... 75
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J-307 User Manual
Contents
Settings............................................................................. 76
Bluetooth.......................................................................... 76
Activity........................................................................... 76
Vibration.......................................................................... 76
Display........................................................................... 76
System............................................................................ 77
Turn O............................................................................ 77
Certication......................................................................... 78
Regular Maintenance........................................................... 79
Cleaning the device.................................................................... 80
Main device and band................................................................ 80
Waterproof performance................................................................ 82
Batteries............................................................................ 82
Internal rechargeable device battery...................................................... 82
Disposing of the device.................................................................. 82
Problem solving....................................................................... 83
Updating the rmware.................................................................. 86
Checking the rmware version.......................................................... 86
Updating the rmware................................................................ 86
Performing system resets................................................................ 87
Initializing the device................................................................... 88
Appendix........................................................................ 89
Product specications................................................................... 90
Device specications................................................................. 90
Option specications................................................................. 91
Understanding the icons................................................................. 92
Glossary............................................................................ 93
Trademarks.......................................................................... 95
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J-307 User Manual
Overview of the ProSense
Overview of the ProSense
U “Brief description of the ProSense” on page 8
U “Brief description of the User's Guide and Startup Guide” on page 9
U “Using this Device Safely” on page 11
U “Included items and optional accessories” on page 14
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J-307 User Manual
Overview of the ProSense
Brief description of the ProSense
is device is a sports watch designed with GPS functionality to measure and record running and other workout
activity. is device also tracks and records other types of daily activity. With the Epson View companion
application, you can analyze, review, and manage your workout and activity data from your PC or smartphone.
You can also create and track training plans in eorts to accomplish longer term goals such as completing
marathons.
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J-307 User Manual
Overview of the ProSense
Brief description of the User's Guide and Startup
Guide
ank you for your purchase of the GPS Sports Monitor "ProSense".
To ensure correct use of the device, make sure to read the included Startup Guide and then refer to the User's
Guide as necessary.
Keep the included Startup Guide easily available when you need help with the device.
Descriptions in the User's Guide
Warning This symbol represents precautions or instructions that must be followed. Incorrect
handling due to the disregard of this information may result in product failure or
incorrect operation.
Caution Indicates additional explanations and related information.
Menu Name Indicates menu items displayed on the screen of the device.
START/STOP button Indicates the device buttons.
U
Indicates related pages. Click the link in blue text to display the related page.
Conventions used in operation procedures
Actual procedure Procedure as described in this document
Press the ENTER button.
Press the UP or DOWN button and then select Prole.
Press the ENTER button.
Press the ENTER button > press the UP or DOWN button >
select Prole > and then press the ENTER button.
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J-307 User Manual
Overview of the ProSense
Caution
❏ Unapproved copying of part or all of this guide is strictly forbidden.
❏ e content of this guide is subject to change without prior notice.
❏ Although every eort has been made to ensure the accuracy of this guide, contact us if you have any questions
or notice any errors in descriptions in the content of this guide.
❏ Despite the preceding clause, we cannot accept any responsibility for mishandling due to errors in this guide.
❏ We cannot accept any responsibility for malfunctions and so on that occur due to ignoring the content of this
guide, the device being handled inappropriately, repairs or modications performed by a third party that is not
our company or appointed by our company.
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J-307 User Manual
Overview of the ProSense
Using this Device Safely
Make sure to read the included "Using this Device Safely" document before using the product to ensure safe use.
Incorrect handling may result in product failure or incorrect operation.
❏ Keep the included Startup Guide and the User's Guide (this document) easily available when you need help
resolving issues with the device.
❏ Conrm the laws and regulations of the applicable country when traveling to other countries with this
device.
❏ is product is not a medical device. Use this device as a workout aid.
Symbols in this Manual
e following symbols are used in this guide to indicate potentially dangerous operations or handling. Make sure
you understand these warnings before using the product.
Wa r n in g
is symbol indicates information that, if ignored, could possibly result in serious personal injury.
Caution
Ignoring these instructions and mishandling this device could cause injury or damage to property.
This symbol indicates an action that should be done.
This symbol indicates an action that must not be done.
Product precautions
Warnin g
Do not overexert yourself or work to exhaustion. Always seek medical attention immediately if you are feeling
unwell or for any injury.
Do not watch the device while exercising. Doing so may result in tumbling or slipping. Pay close attention to
your surroundings while using the device.
Do not use while scuba diving.
Use of this device may result in allergic reactions, itchiness of the skin, or irritation. If your skin has a reaction
to the device, rst try loosening the belt and reposition the device. If the situation does not improve,
immediately stop use of the device and seek medical attention.
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J-307 User Manual
Do not use or store this device in the following environments. Doing so may result in electric shock, re, or
product malfunction and damage.
❏ Locations exposed to extreme temperature/humidity
❏ Near volatile substances
❏ Dusty places
❏ Near a re
❏ Near sources of magnetic energy such as TVs, speakers, and magnetic necklaces
Do not attempt to disassemble or repair this product. Doing so may cause electric shock or other accident.
Do not leave this product within reach of young children.
Use this product at your own risk. Seiko Epson shall not be liable for damages caused to the owner of the
device or any third party.
Overview of the ProSense
Warnin g
If you sweat while wearing this device, remove the device and then completely wipe sweat and any dirt o
your wrist and the device. Continuing to wear the device while wet with sweat or dirty may cause itchiness
and irritation.
This device is water resistant up to 5 bars of pressure. Do not press any buttons while the device is
underwater. This may eect the quality of the waterproong.
Do not use the device while in a bath or sauna. Steam, soap, and minerals in the water could degrade water
resistance or cause rust.
USB Charging clip precautions
Do not use a damaged USB Charging clip. Doing so may result in re or product malfunction./
Do not use the USB Charging clip if dusty or dirty. Doing so may result in re.
Do not use the USB Charging clip if you notice any smoke, odor, or abnormal noise. Doing so may result in re.
If some abnormalities occur during use, immediately disconnect the USB Charging clip cable and contact a
repair center.
Caution
Warnin g
Do not use USB Charging clip if any foreign substances or water/other liquids get inside the device. Doing so
may result in electric shock or re./ If this happens, immediately disconnect the USB Charging clip cable and
contact a repair center.
Disconnect the cable when the USB Charging clip is not in use. Metal or dust/foreign matter collecting on the
terminals may result in burns or re.
Do not use the USB Charging clip to charge other devices. This device must be charged only with the USB
Charging clip. Do not use any other charging method. Doing so may result in product malfunction, electric
shock, or
re.
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J-307 User Manual
Overview of the ProSense
Notes on electromagnetic waves
device is equipped with Bluetooth
is
Smart technology.
®
function enables wireless communication of
is
measurement data between the device and a smartphone.
device has been
is
classied
as a low electronic data communication system based on Radio Law.
erefore,
this
device does not require a radio station license. e following acts may be punishable by law.
❏ Disassembling or remodeling the device
❏ Removing the verication or certication number for the device
Frequency
is device uses the frequency bands 2.402 to 2.480 GHz. Other wireless devices may
use the same frequency. Note the following points to avoid wireless interference with
other wireless devices.
Precautions when performing wireless communication
device operates on the 2.4 GHz band.
is
device operates in the same frequency bandwidth as industrial,
is
microwave ovens and mobile object
identication
(RF-ID) systems (licensed premises radio stations, amateur, and
scientic,
and medical devices such as
unlicensed specied low-power radio stations (hereaer "other radio stations")) used in factory production lines.
1. Before using this device, make sure there are no "other radio stations" being used in the vicinity.
2. If this device causes RF interference between the device and "other radio stations", promptly move to a dierent
location, stop using the device, and contact your local reseller to ask for advice on preventing interference (for
example setting up partitions).
3. In addition, when harmful radio wave interference occurs between the device and "other radio stations", and
refer to "Contacting us about this product" to contact our service centre.
Warnin g
If you notice any abnormalities on your skin and so on, stop using the device immediately and contact a
specialist.
In areas in which usage is restricted, such as on airplanes and in hospitals, follow the rules and regulations
provided (such as in-ight announcements).
Do not use the device if you have a surgically implanted medical device such as a cardiac pacemaker.
Do not bring the device into an operating room, intensive care unit, and so on, and do not use the device near
medical equipment. Radio waves from the device may interfere with electronic medical equipment causing
the equipment to malfunction and cause an accident.
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J-307 User Manual
Overview of the ProSense
Included items and optional accessories
Included items
Make sure you check that all of the following items have been supplied with this product. If any of these items are
missing, contact your local reseller.
Notes on Usage
Startup Guide
Warranty
Device
USB Charging clip (charging and
communication device)
Optional accessories
You can purchase the following optional extras. Contact your local reseller for more information.
AC adapter
USB Charging clip (charging and communication
device)
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J-307 User Manual
Setup
U “Charging the device” on page 16
U “Button functions” on page 19
U “Conguring initial settings” on page 21
U “Device screens” on page 23
U “Battery levels” on page 24
U “Locking and unlocking the buttons” on page 25
U “Turning the device on and o” on page 26
U “Device sensors” on page 27
Setup
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J-307 User Manual
Charging the device
Important
c
❏ Charge this device before using it for the rst time.
❏ Use the specied USB Charging clip.
❏ Do not attach the USB Charging clip to a wet or dirty device.
Doing so may cause corrosion or malfunction of the device or USB Charging clip contact points, or
communication failures.
Setup
❏ Charge in environments with ambient temperatures of 5 to 35˚C. Attempting to charge the device in any other
environment causes the following charge error screen to appear and the device to stop charging. When it
returns to a suitable temperature, charging resumes.
❏ Bluetooth is enabled when the USB Charging clip is attached to the device. Disable Bluetooth when not in use.
U “ON/OFF” on page 76
Attach the USB Charging clip to the device.
A
Turn the device over so that the glass faces down. Hold the device up and then attach the USB Charging clip
so that the triangle marks on the back side of the device and the USB Charging clip are in alignment.
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J-307 User Manual
Setup
Start charging the device.
B
Two charging methods are available.
oUsing the AC adapter to charge the device
Connect the USB plug of the USB Charging clip to the USB port in the AC adapter and then connect the AC
adapter to an electrical outlet.
We recommend using the optional AC adapter to charge the device. Using an incompatible AC adapter may
result in failure to charge or improper operation.
oUsing a PC to charge the device
Connect the USB plug of the USB Charging clip to the USB port in the PC.
is method will not necessarily be successful with all computers. Do not use a USB hub or other
intermediate device. Connect the USB Charging clip directly to the PC.
Charging will start automatically once devices are properly connected. e typical average time to fully
charge the device is 2.5 to 3.5 hours
.
can vary depending on conditions.
is
Note
You can use the Epson View companion application to congure initial settings from the PC while charging the device.
Visit the following website to download Epson View, create an account, and learn how to use the application to congure
the device and perform other operations.
U https://view.epson.com/
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J-307 User Manual
Setup
Check that charging is complete.
C
Charging is complete once the "Remove clip to setup your watch" message appears.
Note
❏ Once the device is fully charged, the overcharge prevention feature engages. e device will not be damaged
even if you continue to charge the battery.
❏ e Time screen appears when conguring initial settings while charging the device.
the device is fully charged, disconnect the USB Charging clip from the device. Disconnect the cable
Aer
D
from the USB port in the PC or AC adapter.
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J-307 User Manual
Button functions
Setup
3
1
2
4
5
is device is operated using the BACK button, START/STOP button, UP button, ENTER button, and DOWN
button. ese buttons have dierent functions depending on the displayed screen. e following table describes
the button functions for each screen.
Func tion
Button
Time screen/Track Activity
screen
*
Measurement screen Menu/Settings screen
Pressing the button at the Track
Activity screen displays the Time
1
2
3
4 -
screen. Pressing and holding the
button at the Track Activity
screen also displays the Time
screen.
Pressing the button displays the
Measurement screen.
Pressing and holding the button
turns on the device.
Pressing the button displays the
Track Activity screen and the
General Settings screen. Pressing
and holding the button locks and
unlocks the buttons.
Pressing and holding the button
while no measurement is in
progress displays the Time screen.
Pressing the button starts,
pauses, and resumes measuring.
Pressing the button switches
between Measurement screens.
Pressing and holding the button
locks and unlocks the buttons.
During measuring: Records a lap
time.
Not during measurement:
Pressing the button displays the
Menu screen.
Pressing the button displays the
previous screen. Pressing and
holding the button displays the
Time screen.
-
Pressing the button selects the
next option up.
This button is also used to
increase values. When entering
values, pressing and holding the
button increases values quickly.
Pressing the button selects the
highlighted option.
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J-307 User Manual
Func tion
Setup
Measurement screen Menu/Settings screen
Pressing the button switches
between Measurement screens.
Button
5
Time screen/Track Activity
Pressing the button displays the
activity type for the next
measurement or displays the
Workout Recall screen.
screen
*
*When MEAS. ACTIVITY is set to ON.
e backlight turns on for 10 seconds whenever any button is pressed.
Pressing the button selects the
next option down.
This button is also used to
decrease values. When entering
values, pressing and holding the
button decreases values quickly.
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J-307 User Manual
Setup
Conguring
initial
settings
Initial settings include personal details such as height
and weight. Conguring this information improves
accuracy of the recorded data. e initial settings
process starts once the USB Charging clip is removed
from the device.
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J-307 User Manual
Setup
Conguring
Set the display language
the device directly
A
Select LANGUAGE and then press the ENTER
button.
Select the
conguration
method
B
Press the UP orDOWN button > select Set by
Wa t ch > and then press the ENTER button.
* To congure the date and time
automatically, move to an outdoor
location where there are no obstacles
overhead and select Set by GPS.
Conguration is complete aer you have
nished conguring all settings and the Time
screen appears.
Note
❏ If the device fails to acquire a GPS signal, press the
ENTER button and congure manually, or move to
another location and press the BACK button to
start acquiring a GPS signal again.
❏ To edit settings or other information, press the
BACK button to display the desired setting. e
previous conguration has already been saved if
you return to a setting.
Enter your initial settings
C
Follow the on-screen instructions and enter
your information for the initial settings.
Initial settings include the following personal
details.
❏ Height
❏ Weight
❏ Gender
❏ DOB
❏ Date and time (Year, Month, Day, AM/PM, Minutes,
Seconds)
*
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J-307 User Manual
Device screens
Screen display
Time screen
1
2
3
4
1:
Current date and day
Setup
2:
Current time
3:
Total steps for the day and indicator of progress
toward your target number of steps
4:
Icons that represent the status of GPS
positioning, wireless communication, and
battery level.
* Only when MEAS. ACTIVITY is set to ON.
*
Settings screen
Measurement screen
Activity screen
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J-307 User Manual
Setup
Battery levels
You can check how much charge remains from the battery icon below the time display.
Battery icon and standard usage times
Usage function
GPS measuring 5 to 10 hours 2 to 5 hours 1 to 2 hours 0 to 1 hour
Estimated battery life of time display operation only (no GPS measuring)
Usage function
Meas. Activity is disabled, AUTO SLEEP is enabled*1, Bluetooth is disabled,
AUTO SEARCH is disabled
Meas. Activity is enabled, AUTO SLEEP is enabled
AUTO SEARCH is disabled
*1
, Bluetooth is enabled,
Maximum operation
*2
time
30 days
7 days
*1 AUTO SLEEP is active for 14 hours per day (internal evaluation criteria).
*2 e operation time varies depending on the environment, which aects GPS reception, and device settings
such as backlight settings.
Note
Even if the battery runs out, measurement data is stored in the main memory.
Important
c
Nothing will appear in the screen when the battery level is low. If the device is le for a long time with a low battery,
the performance of the rechargeable battery will deteriorate. Make sure you charge the device at least once every
six months even when it is not being used.
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J-307 User Manual
Setup
Locking and unlocking the buttons
Locking the buttons
To lock the buttons, press and hold the UP button at the following screens.
❏ Time screen
❏ Activity screen
❏ Measuring screen
Unlocking the buttons
To unlock the buttons, press and hold the UP button.
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J-307 User Manual
Setup
Turning the device on and
o
Turning on the device
Press and hold the START/STOP button for 2 seconds to turn on and start the device.
Turning o the device
Tu r n o the device if it will be unused for an extended period of time. To turn o the device, press the ENTER
button at the Time screen and then select MENU > Turn O > Ye s .
U “Turn O” on page 77
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J-307 User Manual
Setup
Device sensors
GPS signal reception (GPS positioning)
GPS positioning
GPS positioning is the process by which the device receives a GPS signal and timing information to measure
routes, distance, pace, and other information.
To ensure accuracy of measurements, use the device under the following conditions in areas of good GPS signal
reception.
Scenarios in which GPS positioning is used
❏ GPS measuring (Run or Walk measurements)
❏ Time synchronization (SETTINGSSet by GPS, SystemUpdate Time)
Good signal reception conditions
Locations where you cannot receive signals Locations that are
Inside rooms or
buildings, or
underground
In tunnels Under water Locations with
electronic
interference, such
as constructions
sites and heavy
trac
dicult
Near high-voltage
wires or television
towers, overhead
electric wires for
trains, and roads
with skyscrapers
to receive signals
On water
Using the device for the
Before using the device for the rst time aer purchase, wait at least 15 minutes aer initial GPS positioning
outdoors with no obstructions overhead while the device displays the Measurement screen. is improves
measurement accuracy.
rst
time
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J-307 User Manual
Setup
The Measurement screen
appears after GPS locating.
Wait 15 minutes
Note
❏ Refer to the following page for more information on GPS positioning.
U “Measurement preparation (selecting the Activity Type)” on page 36
❏ is process normally only needs to be performed once.
❏ Perform this process if the device has not been used for several months.
Note
e basic conguration of the GPS system is 24 satellites orbiting the Earth at an altitude of 20,000 km with at least four
satellites traveling in six dierent orbits. e GPS receiver acquires data from four satellites and calculates the latitude,
longitude, altitude, and time. You can start measuring once the GPS positioning has been performed and this
information has been received. You can receive more detailed GPS navigation data (satellite orbital information) if you
wait 15 minutes aer initial GPS signal acquisition, which improves measuring accuracy.
However, note that GPS positioning is not 100% accurate or reliable at all times even with the more detailed GPS data
because of atmospheric conditions and the usage environment.
Note
AGPS - Reducing the GPS Positioning Time
You can reduce the GPS signal acquisition time by connecting the device with a smartphone and then retrieving GPS
satellite information from a network server. Refer to the Epson View website for more information.
https://view.epson.com/
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J-307 User Manual
Setup
About the stride sensor
is device is equipped with a stride sensor. is sensor enables the device to continue measuring your distance
and pace in locations with poor GPS signal reception, such as in tunnels or indoors.
Using the device for the rst time
When using the device for the rst time, run or walk for the specied time depending on the location as described
in the following table to allow the device to acclimate to your stride.
Location Time
Outside with no obstructions overhead
Area with many buildings Approx. 30
Note
❏ is process normally only needs to be performed once. However, note that information on your stride is initialized if
the device is initialized. If this occurs, you need to perform the process to allow the stride sensor to acclimate to your
stride again.
❏ When you mainly use the device for walking, set the activity type to Wa l k.
U “Measurement preparation (selecting the Activity Type)” on page 36
❏ Signicant measurement errors may occur if your stride diers signicantly from that used during the stride sensor
initialization session.
Approx. 10
minutes
minutes
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