ProForm 831.24723.0 Treadmill User Manual


 
Locate the Reed Switch (54) and the Magnet (42)
on the left side of the Pulley (44). Turn the Pulley
u
ntil the Magnet is aligned with the Reed Switch.
Make sure that the gap between the Magnet and
t
he Reed Switch is about 1/8".
I
f necessary,
loosen the M4 x 19mm Screw (1), 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 console displays remain lit when you remove the key from the console
SOLUTION: a. The console features a display demo mode, designed to be used if the treadmill is displayed in a
store. If the displays remain lit when you remove the key, the demo mode is turned on. To turn off
the demo mode, hold down the Stop button for a few seconds. If the displays are still lit, see THE
INFORMATION MODE on page 16 to turn off the demo mode.
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 11.
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, see the back cover of this manual.
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 overtighten the walking belt.
Then,
plug in the power cord, insert the key, and run the
treadmill for a few minutes. Repeat until the walk-
ing 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 cor-
rectly tightened, you should be able to lift each side
of the walking belt 2 to 3 inches off the walking plat
-
form. 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.
T
op
V
iew
42
1
54
1/8"
44
Rear Roller Bolts
2"–3"
b
a
b
19