True Fitness Treadmill ES9.0 + ES7.0 Owner's Manual page 21

Each workout has a four-minute warm up and a two-minute cool
down. Speed or grade changes stay in effect until the next change
is requested by the program. Changing the default workout time
adds or removes segments; it does not stretch or compress the
workout profile.
Change workout levels during your workout by pressing the
key, adjusting the numeric level, then pressing
Change to a new pre-set workout during your workout by
pressing the
your desired workout.
In a walking workout, all speeds are under 4 mph. Increasing
levels increases speed from 2 to 4 mph and grade from 4% to
10%; speed and grade stay constant in the work section. Speed or
grade changes in the work section are permanent
Walking intervals with grade alternate between hills and nearly
flat in two-minute segments. Speed changes are permanent; grade
changes affect the current two-minute segment only.
Special Workouts
Chapter One: Basic Operation
key repeatedly and pressing
Changes in Grade
Changes in Grade
ES Treadmills Owner's Guide
Pre-Set
Workouts
at
Walking:
Calorie
Burn
Walking:
Hill
Intervals
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