True Fitness Z5 Series - Manual (Page 71)

Symptom/Solution Guide
eIGht
: C
are and
m
aIntenanCe
Z 5 S e r i e s Tr e a d m i l l O w n e r ' s G u i d e 9
C
ar
e
and
M
ain
tenan
C
e
SYMPTOM CAUSE SOLUTION
Treadbelt tracks left
to right
A. Uneven floor
B. Rear roller not properly
adjusted
Move treadmill to even
surface or level with shims. See
Adjustment section.
See Adjustment section.
Treadmill trips
household circuit
breaker
A. Defective breaker
B. Circuit too small
C. Circuit over-loaded
D. May trip GFI circuit.
Replace breaker
Use 20 amp circuit
Remove the other electrical
appliances on same circuit
Have circuit checked by electri-
cian.
Treadbelt feels
unsmooth, jerks
intermittently
A. Object between belt
and deck
B. Object under belt
C. Loose tread motor
drive belt
D. Loose treadbelt tension
Remove object between
belt and deck
Remove object from under
belt
Service required
See Adjustment section.