ProForm PRO 2000 User Manual page 29

b. If the walking belt slips when walked on, first
remove the key and UNPLUG THE POWER
CORD. Using the hex key, turn both idler roller
screws clockwise, 1/4 of a turn. When the walk-
ing belt is correctly tightened, you should be able
to lift each edge of the walking belt 2 to 3 in. (5 to
7 cm) off the walking platform. Be careful to keep
the walking belt centered. Then, plug in the power
cord, insert the key, and carefully walk on the tread-
mill for a few minutes. Repeat until the walking belt
is properly tightened.
b
SYMPTOM: The incline of the treadmill does not
change correctly
a. Hold down the Stop button and the Speed increase
button, insert the key into the console, and then
release the Stop button and the Speed increase
button. Next, press the Stop button and then
press the Incline increase or decrease button. The
treadmill will automatically rise to the maximum
incline level and then return to the minimum level.
This will recalibrate the incline system. If the incline
system does not begin calibrating, press the Stop
button again, and then press the Incline increase or
decrease button again. When the incline system is
calibrated, remove the key from the console.
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