ProForm 831.24655.0 Treadmill User Manual


 
Locate the Reed Switch (63) and the Magnet (46) on
the left side of the Pulley (47). Turn the Pulley until
t
he Magnet is aligned with the Reed Switch. M
ake
sure that the gap between the Magnet and the
R
eed Switch is about 1/8”.
I
f necessary, loosen the
Screw (7), move the Reed Switch slightly, and then
retighten the Screw. Reattach the Hood, and run the
treadmill for a few minutes to check for a correct
speed reading.
PROBLEM: The walking belt slows when walked on
SOLUTION: a. Use only a single-outlet surge suppressor that meets all of the specifications described on page 8.
b. If the walking belt is overtightened, treadmill perfor-
mance may decrease and the walking belt may be-
come damaged. Remove the key and UNPLUG THE
POWER CORD
. Using the hex key, turn both rear
roller bolts 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 inches 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 walking belt is properly tightened.
c. If the walking belt still slows when walked on, please call toll-free 1-800-4-MY-HOME
®
(1-800-
469-4663).
PROBLEM: The walking belt is off-center or slips when walked on
SOLUTION:
a. If the walking belt is off-center, 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 rear roller bolt clockwise 1/2 of a turn; if the
walking belt has shifted to the right, turn the bolt
counterclockwise 1/2 of a turn. Be careful not to over-
tighten 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.
b.
If the walking belt slips when walked on, first re
-
move the key and UNPLUG THE POWER CORD.
Using the hex key, turn both rear roller bolts clock-
wise, 1/4 of a turn. When the walking belt is correctly
tightened, you should be able to lift each side of the
walking belt 2 to 3 inches 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 treadmill for a few minutes. Repeat until the
walking belt is properly tightened.
b
a
Rear Roller Bolts
2”–3”
b
Top
View
19
46
7
63
1
/8”
4
7