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9
10
DUO 1025 Dual-Use Hear
t R
a
te
Monit
or
MAIN OPERA
TING MODES
The Sportline Duo 1025 has 6 main operating modes: T
ime, Heart Rate/Exercise T
imer
, Chronograph,
Alarm, Countdown T
imer and Dual T
ime. Scroll through modes by
PRESSING
the
MODE/SET (MODE)
key
. Y
ou may acquire Finger T
ouch Heart Rate by
TOUCHING
& HOLDING
the Hear Rate Sensor in any
operating mode.
MAIN OPERA
TING MODES
POWER SA
VE MODE
Power Save mode allows you to conserve battery life by deactivating the display
when the monitor is not being used. T
o activate Power Save mode:
1.
In T
ime mode,
PRESS & HOLD
the
LAP/VIEW
key for 5 seconds. The display will
go blank.
2.
To
deactivate Power Save mode and resume normal operation,
PRESS ANY KEY
.
POWER DOWN MODE
Power Down mode allows you to conserve battery life by deactivating the unit
when the monitor is not being used for long periods of time. T
o activate Power
Down mode:
1.
In T
ime mode,
PRESS & HOLD
the
ST
ART/STOP & MODE
keys for 5 seconds.
Note:
Time/Date, User Profiles and Memory files will be preserved.
2.
To
deactivate Power Save mode and resume normal operation,
PRESS ANY KEY
for 3 seconds.
HEART RA
TE LOCK
To
deactivate finger T
ouch Heart Rate (when you don’
t want to accidentally acquire
heart rate):
1.
In T
ime mode,
PRESS & HOLD
the
ST
ART/STOP
key
. The lock icon (
) will appear
in the upper left of the display
.
2.
T
o
unlock,
PRESS & HOLD
the
ST
ART/STOP
key for 2 seconds in T
ime mode. The
lock icon will disappear
.
CHRONOGRAPH
ALARM
HEART RA
TE/
EXERCISE TIMER
COUNTDOWN
TIMER
TIME
DUAL TIME
PRESS
MODE
PRESS
MODE
PRESS
MODE
PRESS
MODE
PRESS & HOLD
LAP/VIEW
PRESS ANY KEY TO
RESUME OPERA
TION
PRESS & HOLD
ST
ART/STOP
when pr
inting out or making PDF – PRINT A
T
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