A. Introduction: Warnings and Cautions
!Make sure that fully understand the functions and limitations of this product
before using it.
!The performance of this product, like most Global Positioning System
equipment, depends on the satellites which operated by the United States
government. The above satellites system may subject to change which could
affect the accuracy and performance for this product and all GPS equipment.
!This product is an assistant device for navigation, and it is NOT a substitute
for getting the navigating information from chart, map, observation and
experienced navigator. DO NOT use this product for the navigation that
requires precise navigation or the navigation that devotes for vital matter.
!This Watch and Chest Strap is a supplementary device for measuring heart
rate; it is NOT a substitute for medical devices. You should periodically
compare the heart rate reading acquired by this watch and Chest Strap with
the reading from a doctor.
!Consult a doctor or trainer before setting your Upper and Lower heart rate
limits.
!This product set, like most electronic or magnetic devices that may interfere
with pacemaker. While it is safe for patients with pacemakers to check with
their doctor before using this product set.
!In case, there is doubt about the directions and positions of the way of the
navigation, consult the park administration office before starting the
navigation.
!DO NOT expose your watch to extreme heat or extreme cold situation.
!DO NOT use this Watch and Chest Strap for commercial or professional
purposes.
!DO NOT charge or connect the unit with USB clip when it is wet. Wipe dry
and air dry before using.
!Although this unit is water resistance and, you can wear it for swimming. The
GPS and chest strap heart rate function do not work under water.
CAUTION
A-02
!This product only can obtain position in
an outdoor environment. More open is the
area, more accurate the information and
faster to obtain the first position.
!The first position can be obtained within 1
minute at cold start, and 10 second for
hot start.
!To use workout and navigation functions
with GPS, turn on the GPS receiver and
g e t t h e p o s i t i o n f i x e d b e f o r e h a n d .
Otherwise, the GPS related features are
not valid while receiver is still acquiring
GPS satellite data.
!The Altitude is Mean Sea Level in meter.
!Rinse and wash with tap water and wipe
your Chest Strap dry after each use.
!DO NOT take heart rate measurement
when diving or under water.
!DO NOT use hand cream on the skin that
touch with contacts; it will insulate the
signal between the skin and the contacts.
WARNING !
