Tuning Your Workout
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550ZTX Treadmill Owner’s Guide
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To change level during your workout, press . Press
keys to change level, then press . If a new program is
selected, it will join that program at the same point as the
previously selected program.
To change to another pre-set program, press one of the
Express Command Keys, then press . The treadmill joins
the workout in progress at the same elapsed time as the
previous workout.
To reset distance, time, and calories during your workout,
press and hold until zeros appear in the time, distance,
calorie windows. To reset the treadmill back to workout setup
mode, press and hold for three seconds.
Note: All workouts can be set from 5 to 99 minutes, with the
timer counting down from your chosen workout time. The
default value (if no time entered) is 30 minutes. When the
timer reaches 0:00 it will beep and begin counting up. You
must press to end your workout.
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