20
b. If the walking belt is overtightened, treadmill per-
formance may decrease and the walking belt may
become damaged. Remove the key and
UNPLUG
THE POWER CORD.
Using the hex key, turn both
idler roller screws counterclockwise, 1/4 of a turn.
When the walking belt is properly 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 run the
treadmill for a few minutes. Repeat until the walk-
ing belt is properly tightened.
c. Your treadmill features a walking belt coated with
high-performance lubricant.
IMPORTANT: Never
apply silicone spray or other substances to
the walking belt or the walking platform unless
instructed to do so by an authorized service
representative.
Such substances may deteriorate
the walking belt and cause excessive wear. If you
suspect that the walking belt needs more lubricant,
see the front cover of this manual.
d. If the walking belt still slows when walked on, see
the front cover of this manual.
SYMPTOM: The walking belt is off-center
IMPORTANT: The walking belt should be centered
between the foot rails. If the walking belt rubs
against the foot rails, the walking belt may become
damaged.
a.
First, remove the key and
UNPLUG THE POWER
CORD.
If the walking belt has shifted to the left,
use the hex key to turn the left idler roller screw
clockwise 1/2 of a turn;
if the walking belt has
shifted to the right,
turn the left idler roller screw
counterclockwise 1/2 of a turn. Be careful not to
overtighten the walking belt.
Then, plug in the
power cord, insert the key, and run the treadmill
for a few minutes. Repeat until the walking belt is
centered.
SYMPTOM: The walking belt slips when walked on
a.
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.
a
Idler Roller Screws
2–3 in.
b
a
Foot Rails
