Global Sat GH-625XT User manual

Wrist GPS Training Device
GH-625XT
Quick Start Guide
Version 3.0
This version is usage for Firmware Version 2.02 or above
Page
Power / Light
Esc/Lap
Enter
Down
Up

http://www.gs-sport.com
What is GPS?
GPS stands for Global Positioning System. For 3D fix, we need at least four satellites.
Normally the accuracy of GPS under open sky which means no tall building and clear sky is
within 10 meters per second. Therefore, if the device shift 10 meter at that second, the device
may shows 36 kilometer per hour instant speed. Nowadays, the GPS consumer product has
built in adjust algorithm and assisted method to extend capability of GPS.
What is IPX7?
Protected against the effects of temporary immersion in water. Under specific
conditions of pressure and duration, water must not enter a
temporarily submerged headlamp in quantities that would cause adverse
operational effects.
The IPX7 waterproof standard is for device one meter under water within 30
minutes protection. Waterproof standards usually measure by the pressure of water.
IPX7 standard provides device protection to be exposed the rain and sprayed over
water. However, the pressure of swimming or diving should exceed IPX7 standard.
Note for Upgrading Firmware
Do not interrupt during upgrading the firmware
When the upgrading firmware fail, please go over the process again
Choose the firmware file carefully

CAUTION !
Before connecting to device, please be aware of the direction
Before first time using watch, please fully charge the device.

Please dry the clip before connection of charging or data transfer.
Before start training, please let antenna face to sky to get 3D fix

Symbol Explanation
Icon picture
Description
Indication
Battery capacity
indication
The remaining battery power
timer icon
When you stop the timer, the icon will be
flashing. If it is auto paused, you will see
the icon flashing
Clock alert
This icon will show up when you set the
alarm clock for WEEKEND, WEEKDAY,
DAILY…or OFF
satellite icon
GPS status indicator
Flash: No signal
Solid: 3D fix
Heart Rate Alarm
Zone indicator
There are three numbers to indicate Heart
Rate Alarm Zone, press PG for 5 sec to
switch.
Configure Personal Setting Before
Training
Before get training, you may configure your personal parameter to get more accurate result.
Or you may set it through PC software.
[MAIN MENU] > [CONFIGURATION] > [PAGE SETTING ]
1. Press ‘’Page button’’ to select
CONFIGURATION menu.
2. Chose ‘’USER PROFILE’’ then press
‘’Enter button’’. Press “ESC button” to
escape once finish.

How To Set Up Custom Page
Set up the custom page and function list before your training.
[MAIN MENU] > [CONFIGURATION] > [PAGE SETTING ]
1. Press ‘’Page button’’ to select
CONFIGURATION menu.
2. Chose ‘’PAGE SETTING’’ then press
‘’Enter button’’.
3. To define the interest page to set how
many windows to show information.
4. Select the function coefficient you want
then press ’Enter button’’ to save
setting.
Press ‘’ESC/LAP button’’ to exit or ‘’Page
button’’ to go back to main menu

How To Start Your Training And Save Data
1. In speedometer page or custom
pages, pressing “ENTER” to
start timer
2. Pressing “LAP” button to split a
Lap.
3. Pressing “ENTER” to pause
your training
4. Pressing “ESC” to save data when in
PAUSE
5. Select YES and pressing “ENTER” T o
save data

How To Use G y m A s A Personal Coach
In order to improve your training performance, GH-625XT provides GYM to
pretend your coach to improve your performance through mutual training and
reaction.
[MAIN MENU] > [GYM]
There are three major subjects for
personal training
Trainer
Mutisport
Interval Training
TRAINER
There are five types to set your training
partner.
Dist / Time
Dist / Speed
Speed / Time
Pace / Dist
Yourself
You may select either one to race with
you.
To set up your target trainer parameters
through setting for distance, time, speed,
pace or specified training file accordingly.
The trainer will be according to the setting
to race with you.
Finished setting, press ‘’Up or Down
button’’ to select ‘’Start’’ and then press
‘’Enter button’’ to start.

DIST/TIME: To define distance to be
finished in the specified time.
DIST/SPEED: To define virtual trainer
SPEED to race with you in defined
distance.
SPEED/TIME: To define SPEED for
virtual trainer to compete with you in the
duration.
PACE/DIST: To define PACE for virtual
trainer to compete with you on the road.
YOURSELF: To race with your through
the previous record.
Dist / Time
Dist / Speed
Speed / Time
Pace / Dist
Yourself

System will give you a message
according to current performance
compare to trainer if alarm is actived.
If race was finished, system will
according to the current result to judge
your performance.
[REST DIST] The rest of distance
[BEHINE /AHEAD] The status of
competition
[YOURSELF] The finished percentage of
yourself
[TRAINER] The finished percentage of
trainer
MUTISPORT
Mutisport could be used on composite
activities competition; you could set
running, biking, or others for your
personal training.
Trainer can make a Transition or switch to
next sport by pressing “UP” key 3
seconds.
INTERVAL TRAINING
Several activities likes hockey or soccer
need this kind particular training.