Display 3 indicates the zone lower limit while Display 4 indicates the upper limit.
When the MODE-1 button is pressed with the target setting screen displayed, the lower limit in
the heart rate zone blinks. When the MODE-1 button is pressed again, the upper limit blinks.
When the MODE-2 button is pressed with the lower or upper limit blinking, the first digit of the
value blinks.
To change a value and shift the digit, see the illustrations below. After entering the desired value,
press the MODE-1 button to cause all the numeric characters to flash, and press the START/
STOP/ENTER button to finish the setting operation.
The default settings are shown below:

Zone 1 :

Lower - 100 bpm;

Upper - 120 bpm

Zone 2 :

Lower - 120 bpm;

Upper - 140 bpm

Zone 3 :

Lower - 140 bpm;

Upper - 160 bpm

Zone 4 :

Lower - 160 bpm;

Upper - 180 bpm

Changing the

lower limit value

Changing the

upper limit value

First digit

Second digit

Third digit

Digit shift

Select

First digit

Second digit

Third digit

Digit shift

Select

Reset all
measure-
ments.

Haert rate sensor ID menu screen

NOTE:

• To change the upper or lower limits, all data must be reset to zero and the bicycle

cannot be in motion. Press MODE-1, MODE-2, and START/STOP/ENTER buttons si-
multaneously to reset all data.

• Not resetting all measured data causes the

“PLEASE rESEt”

message to be displayed,

making selection impossible.

• When a lower limit value greater than the upper limit value is entered, the upper limit

value is automatically adjusted to the value of the lower limit value plus one. When a
wrong upper limit value is entered, the same adjustment is made.

The range of each zone may overlap.