User's Manual
(+)
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To view the daily alarm time.
Hold down the button to enter daily
alarm setting mode.
To take a lap time in exercise
stopwatch mode.
To change the setting value under
setting mode.
(L)
To turn ON the Backlight for
few seconds.
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(-)
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To change modes among different
exercise sub-modes.
Hold down the button to pop the
exercise mode function menu.
To change the setting value under
setting mode.
(M)
To change modes among the
d i ff er en t ma in fu nc ti on
modes.
Hold down the button to
enter/exit a setting mode.
To change modes among
different setting sub-modes.
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2.0 Functions of the Operating Keys
3.0 Functions of the chest strap
Front
Elastic Band
L
N
E
P
O
Battery coverContact
Back
(contact with skin)
Contact
Connector