Press the START/STOP/ENTER button with the “Hear rate zone” menu displayed, the Select
zone No. screen appears; time for keeping the certain heart rate in Zone 1 can be checked.
There are four heart rate zones. The zone number is displayed with its lower and upper limits,
time in zone, and target setting status. To switch the zone, press the MODE-2 button.

NOTE:

When the computer is reset, all data for time in zones is reset to zero.

• Turning on/off the target

When the MODE-2 button is pressed with the Select zone No. screen displayed, you can select
whether or not to specify a target (alert setting in this range) for the displayed zone.
The target is set at OFF in the initial setup.

Zone no.

Select zone no.

Lower limit

Upper limit

Time in heart rate zone

Target setting status (On/Off)

Set target

NOTE:

Targets can be set for more than one zone.
When using more than one target zone, the computer will only alert you if you are outside
ALL your target zones.