ProForm 831.24745.0 Treadmill User Manual


 
20
Locate the Reed Switch (64) and the Magnet (42)
on the left side of the Pulley (43). 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 Reed Switch Screw (12), 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 17 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 prop-
erly tightened.
c. If the walking belt still slows when walked on, see the back cover of this manual.
Top
View
42
12
6
4
1
/8"
43
Rear Roller Bolts
2"–3"
b