ProForm PFTL57507.0 Treadmill User Manual


 
20
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 in. (3 mm).
I
f necessary,
loosen the Tie Screw (7), move the Reed Switch
slightly, and then retighten the Screw. Reattach the
Hood (not shown), and run the treadmill for a few min-
utes 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 9.
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 in. (5 to 8
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 walking belt is properly tightened.
c. If the walking belt still slows when walked on, please see the front 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 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 in. (5 to 8 cm) off the walking plat-
form. Be careful to keep the walking belt centered.
Then, plug in the power cord, insert the key, and care
-
fully walk on the treadmill for a few minutes. Repeat
until the walking belt is properly tightened.
b
a
Rear Roller Bolts
2–3 in.
b
Top
View
46
7
63
1
/8 in.
4
7