Sportline DUO 1025 User Manual
Page 21

18
DUO 1025 Dual-Use Heart Rate Monitor
OPERATING THE WATCH
OPERATING HEART RATE/EXERCISE TIMER MODE
To operate the Exercise Timer, in Heart Rate/Exercise Timer mode:
1.
To START timing,
PRESS
the
START/STOP (S/S)
key.
2.
To STOP timing,
PRESS
the
S/S
key.
3.
Scroll through time IN, ABOVE and BELOW Target Heart Rate Zone,
PRESS LAP/
VIEW.
4.
Change lower display line detail view from Average/Max Heart Rate, Time
of Day, Fat Burned (G) or Calories Burned (KC),
PRESS & HOLD
the
L/V
key to
change selection.
5.
To RESET the Exercise Timer,
PRESS & HOLD
the
S/S
key for 2 seconds.
NOTE: Workout is automatically saved to Memory (See “Workout Memory Recall” page 20).
START/STOP: S/S
RESET:
PRESS & HOLD S/S
TOTAL EXERCISE TIME
TIME IN TARGET ZONE
TIME BELOW
TARGET ZONE
TIME ABOVE
TARGET ZONE
PRESS
L/V
PRESS
L/V
PRESS
L/V