G
Select whether to set distance or time
as the length of the sprint (hard
exercise).
Use
C
/
D
to select, and then press
A
.
H
Set the time or distance.
Use
C
/
D
to set, and then press
A
.
Hold down
C
/
D
to speed through the numbers.
I
Set the heart rate zone you want to
maintain while sprinting.
Use
C
/
D
to select, and then press
A
.
An alarm sounds if you are outside the set heart
rate zone.
Note:
You can check or change the value set for the heart
rate in each heart rate zone in
User Settings
.
U
J
Set the recovery (light exercise).
Follow steps 7 to 9.
K
Set the Repeat No. (number of times
to repeat one set of sprinting and
recovering).
Use
C
/
D
to set, and then press
A
.
Hold down
C
/
D
to speed through the numbers.
L
Check the set content.
Use
C
/
D
to scroll the screen.
After checking, press
A
.
M
Select
OK
.
Use
C
/
D
to select, and then press
A
.
SF-810 User Manual
Measure
47
