54
hours and 59 minutes), press the “MODE” key
for 2 seconds. The “SET” symbol is displayed
and fl ashes. Now you can use the “CHRONO”
and “LAP/RESET” keys to set the hours and
confi rm by pressing the “MODE” key.
The minutes and seconds can be set in the
same way. Now press the “MODE” key to
leave the settings mode.
3.5 Countdown-Timer
The timer counts down from the value set by
you to “0”.
Setting the timer
In current time mode keep pressing the
“MODE” key until “TMR” appears.
There are 7 values that can be set quickly: 1,
3, 5, 10, 15, 45 and 60 minutes, which you
can select by holding the “LAP/RESET” key.
If you want to defi ne your own time (up to 99
Entering the hours
Entering your own time
Entering the minutes
TRE_GA_GC350-400.indd 54
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