Life Fitness 93X Operation Manual page 18

• Resistance level: The Total Body Trainer provides a selection of 25 resistance levels. The
resistance is independent of speed. The resistance level appears in the WORKOUT
PROFILE window as rows of lights arranged in columns. Selecting a low intensity level at
first is recommended. As physical conditioning improves, the levels can increase.
• Target heart rate*: Programs that calculate a target heart rate base this number on the age
of the user and the type of workout. The user accepts or adjusts the rate when setting up the
workout. During the workout itself, the program reads the heart rate, which is transmitted via
the chest strap; it uses this data to adjust the resistance. Manually raising the rate increases
the intensity of the cardiovascular exercise.
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ELECTING A
Two workout mode options on the Total Body Trainer feature alternate ways to vary workouts.
• Aerobics Mode: This workout mode simulates the experience of working out with a
trainer. Throughout the workout, the MESSAGE CENTER displays prompts to vary the
workload and emphasize different muscle groups, such as upper- and lower-body. This
feature can be used with any workout, except for the Fat Burn, Cardio, Heart Rate Hill,
Heart Rate Interval, or Extreme Heart Rate workouts. To select it, press AEROBICS
MODE key.
• Reverse Mode: This workout mode continuously alternates five minutes of forward
motion with two minutes of reverse motion, to exercise different leg muscles. This
feature can be used with can be used with any workout, except for the Fat Burn, Cardio,
Heart Rate Hill, Heart Rate Interval, or Extreme Heart Rate workouts. To select it, press
the REVERSE MODE key.
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WITCHING
It is possible, during a workout, to switch to another workout program. After a switch, the console
retains all the progress information about the workout since its beginning. To change workouts
"on-the-fly," press CHANGE WORKOUT key and then select a new workout. This feature is avail-
able for all workouts, except AROUND THE WORLD, KILIMANJARO, INTERVAL, CASCADES,
SPEED TRAINING, and FOOTHILLS.
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AUSING ORKOUTS
To pause a workout, simply stop pedaling. To continue the workout, resume pedaling. The
pause duration lasts 60 seconds, after which the console automatically shuts down.
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NDING ORKOUTS
To end a workout before the pre-set duration expires, press CLEAR once. The MESSAGE CENTER
then displays a workout summary, which includes the distance travelled, the total calories burned,
and other statistics. Press CLEAR a second time and the MESSAGE CENTER displays "SELECT
WORKOUT USING ARROW KEYS OR PRESS QUICK START" for a new workout.
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the CARDIO
workout is 144. This workout targets 80 percent of the maximum, so the equation would be (220-40)*.80=144.
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