Omron HR-310 - Manual (Page 13)

13
CLOCK / ALARM / KEYPAD TONE / TAP ON LENS
To use the tap on lens:
Simply tap with fi ngernail on the lens and your preset mode will
display for 10 seconds before returning to the previous screen.
appears when the tap on lens feature is activated and fl ashes when
the preset display is shown.
HEART RATE LIMITS / ALERT
To set lower and upper heart rate limits / alert:
1. Press MODE to switch to heart rate limit
mode.
NOTE: To enter the user data setting mode,
the stopwatch must be stopped.
2. Press and hold SET until the fi rst setting
fl ashes.
3. Press + to change the setting. Hold to speed through the options.
4. Press SET to confi rm and move onto the next setting. The setting
sequence is: Target activity (Walk, Jog or Run), lower heart rate
limit, upper heart rate limit and alert ON / OFF.
NOTE: You need to set the target activity for automatic calculation of
the lower and upper heart rate limit. If you change the target
activity level, your upper / lower heart rate will automatically
be updated.