Malfunction
Striding Belt slips off-center
Maximum speed is reduced
Rubbing sound from underneath machine
Display does not illuminate when machine
is powered on
Probable Cause
Uneven floor surface.
User is pushing striding belt.
This occurs when the runner is running
faster than the striding belt will travel, with
the result of the striding belt being pushed
with the runner’s feet.
User is stalling striding belt.
This will occur with heavier users at lower
striding belt speeds. The striding belt will
“stall” if the user is traveling slower than
the striding belt speed.
Striding belt/deck malfunction. The deck
laminate worn through or the underside of
striding belt glazed over (hard, glossy).
Insufficient power source.
Foreign objects may be stuck underneath
the machine.
Insufficient power source.
Loose 10 pin connection at
display console or DSP Motor Control
Board. to wire.
Loose 28 pin connector at display console.
10 pin to 10 pin under console bridge.
Corrective Action
Check levelers and level treadmill.
Check striding belt & re-tension as neces-
sary. Refer to Section 2.5 “How to Adjust
and Tension the Striding Belt.”
Instruct users not to push striding belt in
either direction.
Replace belt and deck.
Plug treadmill into a dedicated 20 amp. cir-
cuit.
Inspect underneath striding belt and
machine. Remove any debris or objects
that may cause interference with the tread-
mill.
Plug treadmill into a dedicated 20 amp cir-
cuit.
Check all electrical connections for proper
attachment.
Contact Life Fitness Customer Support
Services*.
Contact Life Fitness Customer Support
Services*.
Contact Life Fitness Customer Support
Services*.
TROUBLESHOOTING THE TREADMILL (CONTINUED)
16
* See Section 2.7, How to Obtain Product Service, for contact information.