550ZTX Treadmill Owner’s Guide
4
INTRODUCTION
Top Features
INTRODUCTION
Cardiointeractive (CI) model adds:
larger 14 x 50 pixel tri-color LED matrix display
motorized S.O.F.T. Select deck softness adjustment
Your 550 ZTX treadmill has all the expected features of a
premium fitness product, such as four interesting pre-
programmed workouts, a wide-ranging Manual workout mode,
and displays of distance and calorie accumulation.
But it also has some unique and useful features that bring you
increased convenience, comfort, and performance:
S.O.F.T. Select: actually change the way the treadmill deck
feels to your footplants. (See Chapter 3.)
Top
Features