Diamondback 910Sr Owner's Manual page 31

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The Calories field will record the number of calories burned during the workout session.
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RPM or revolutions per minute and Speed will be displayed.
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Visual Key Prompting will operate. The LED lamps on the keypad will flash to indicate which keys may be used to make adjustments to
the current programming.
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If the user's heart rate exceeds the calculated maximum, "WARNING. HR too high." will post in the Lower Display. If the heart rate
exceeds 90% of the user's calculated maximum heart rate for thirty (30) seconds, the program will end.
Heart Rate Interval
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The Heart Rate Interval program will alternate between periods of work (80% of max) and rest (60% of max) heart rate targets.
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The length of each segment is dependent exclusively upon the amount of time the user requires to reach the targeted heart rate.
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The resistance level will automatically adjust to increase or decrease the heart rate. When the target heart rate for each segment is
achieved for five (5) seconds, the program will adjust the resistance to achieve the next heart rate target.
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The lower display will post messaging at the beginning of each segment to signal the user to increase or decrease their speed to aid in
the heart rate increase and decrease.
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The upper and lower targets can be adjusted via the UP and DOWN arrow keys (Upper range = 65% ‐ 80%; Lower range = 60% ‐ 75%).
Target Heart Rate
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The console will automatically vary the resistance to ensure the desired heart rate value is maintained throughout the workout session.
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When the user's heart rate is within the target range, the Target Heat Rate Achieved segment will light.
Percentage Heart Rate
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Depending upon the Percentage Heart Rate program selected (50% Max, 60% Max, 70% Max, 80% Max).
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Resistance adjustments will be controlled by the program to ensure the user's heart rate remains within +/‐ four (4) BPM of the
selected target heart rate.
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If the current heart rate is within the target range, the Target Heart Rate Achieve icon will light.
Ending a Heart Rate Program
At any time during the program, the user may press the STOP key to pause the programming for up to five (5) minutes. To restart the current
program, press the GO key. To end the program and view the Workout Summary, press the STOP key twice while the program is running.
Pressing the STOP key three (3) times while the program is running will end the program, bypass the Workout Summary and return the
console to Idle mode.
910Sr Owner's Manual
31