Troubleshooting Guide - True Fitness 540 Owner's Manual

S S Y Y M M P P T T O O M M
Circuit breaker on treadmill
trips when the power cord is
plugged into wall
Circuit breaker on treadmill
trips when inputting speed and
starting
Computer display LED's do not
illuminate
Incline Motor and tread motor
will not turn on*
Incline motor does not operate
but the treadbelt moves*
Scrambled digits on computer LED's
Squeaking noise from motor
while using the treadmill
T readbelt tracks left to right
T readmill trips household or
institutional circuit breaker
T readbelt feels unsmooth, jerks
intermittently

Troubleshooting Guide

C C A A U U S S E E
A. Damaged motor
B. Damage of defective motor
power supply board
C. Damaged motor control circuit
board
D. Restricted belt or flywheel
E. T readbelt over tensioned
A. No power to treadmill
B. Circuit breaker trip
C. Pedestal to frame electrical
connector not connected or
completely connected
A. Pedestal to frame electrical
connector not connected or
completely connected
A. Incomplete wire harness connection
A. Damaged E-Prom
B. Damaged computer board
A. Poly V-belt slipping
B. Motor brush noise excessive
A. Uneven floor
B. Rear roller not adjusted for
sloped floor
A. Defective breaker
B. Circuit too small
C. Circuit over-loaded
A. Object between belt and deck
B. Object under belt
C. Loose tread motor drive-belt
D. loose treadbelt tension
S S O O L L U U T T I I O O N N
Service required
Service required
Service required
Check and remove obstruction or
call dealer
See Adjustments Page 1-5
Restore power at electrical outlet
or reset circuit breaker if in off position
Reset Circuit breaker
Service required
Service required
Service required
Service required
Service required
Service required
Service required
Move treadmill to even surface
Refer to Owner's Manual to adjust
belt
Replace breaker
Use 20 amp circuit
Remove the other electrical
appliances on same circuit
Remove object between belt and deck
Remove object from under belt
Service required
Refer to Owner's Manual
* * C C o o m m p p u u t t e e r r L L E E D D D D i i s s p p l l a a y y s s a a r r e e i i l l l l u u m m i i n n a a t t e e d d
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