4.4.7 Setting the heart rate low limit
By pressing SEL in this menu the HR low
value starts blinking. By pressing the +/
UP or -/DOWN buttons you may select
the value from 25 to 100 bpm. By pressing
the SEL button the function starts blinking
and by pressing +/UP or -/DOWN you may
select between enabling or disabling the
alarm with the on/off setting. By pressing
SEL the selection will be confirmed.
4.4.8 Setting the ascent speed alarm
By pressing SEL in this menu the ascent
speed starts blinking. By pressing the +/
UP or -/DOWN buttons you may select the
value from 0.1 to 5.0 meters/second (1..15
feet/second). By pressing SEL the value
will be confirmed and the function starts
blinking. By pressing +/UP or -/DOWN you
may select between enabling or disabling
the alarm with the on/off setting. By pressing
SEL the selection will be confirmed.
4.5 SWIM mode
For the Surface Exercise you must set
the cycle threshold (how much depth
difference is counted as a stroke cycle)
and the distance per cycle for the proper
result. The following illustration shows the
parameters.