Pro-Form 400E CrossWalk User Manual page 14

HOW TO USE THE UPPER BODY ARMS
As you walk on the treadmill, you can hold the
handrails or use the upper body arms. To exercise
your arms, shoulders, and back for a total body work-
out, move the upper body arms forward and back as
you walk on the treadmill.
Upper Body
To vary the intensity of your upper body exercise, the
Arms
resistance of the upper body arms can be adjusted. To
increase the resistance, turn the resistance knobs
clockwise; to decrease the resistance, turn the knobs
counterclockwise.
Resistance
Knobs
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