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CARDIO 630 HEART RATE MONITORwww.sportline.com
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OPERATING THE CHRONOGRAPH
Your Sportline Cardio 630 features a 100-
hour chronograph.
To operate the chronograph:
1. Access Chronograph by PRESSING MODE.
2. To START timing, PRESS START/STOP/
RESET (S/S/R).
3. To STOP timing, PRESS S/S/R.
4. To RESET the Chronograph, PRESS &
HOLD S/S/R when the Chronograph is
stopped.
OPERATING THE HEART RATE EXERCISE
TIMER
Your Sportline Cardio 630 features a Heart
Rate/Exercise mode that displays heart rate
(in beats per minute and % of maximum heart
rate), exercise time and calories burned.
To operate Heart Rate/Exercise mode:
1. Make sure your watch is paired with the
coded belt as instructed in the previous
section “CODING THE CHEST STRAP
TRANSMITTER”
2. PRESS the HEART RATE key to access
Heart Rate/Exercise Timer.
NOTE: you must be wearing chest transmitter strap
to read heart rate.
3. PRESS START/STOP/RESET (S/S/R) to
acquire heart rate and begin timing. You
may access other modes by PRESSING
MODE or HEART RATE.
NOTE: heart rate data will still be recorded.
4. PRESS S/S/R to stop recording exercise
data.
5. To reset Heart Rate and Exercise
Timer, PRESS & HOLD S/S/R until
timer is cleared and resets to “0”.
USING THE HEART RATE MONITORUSING THE HEART RATE MONITOR
Start/StopTiming:
PRESS S/S/R
Reset: PRESS &
HOLD S/S/R
Heart Rate is Displayed in both
Beats per Minute and Percent
of Maximum Heart Rate.
Start/StopTiming:
PRESS S/S/R
Reset: PRESS &
HOLD S/S/R
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