Sunny Health & Fitness SF-T7718, User Manual

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11
MAINTENANCE & CARE
General cleaning will help prolong the life and performance of your treadmill. Keep the
unit clean and maintained by dusting the components on a regular basis. Clean both
sides of the running belt to prevent dust from accumulating underneath the belt. Keep
your running shoes clean so that dirt from your shoes does not wear out the running
board and belt. Clean the surface of the running belt with a clean damp cloth.

To better maintain and prolong the life of the treadmill, it is recommended that the
machine be powered off for 10 minutes after 2 hours of continuous use and fully
powered off whenever not in use.

A loose Running Belt will result in the runner sliding off when running, while too tight of
a Running Belt will result in decrease to the motors performance and also create more
friction between the roller and running belts. The most suitable tightness for the belts is
pulled out
50-75mm from the Running Board.
CENTERING THE RUNNING BELT:
Place the treadmill on level ground and set it at 3-5mph to check if the Running Belt (No.
C31) drifts.
If the Running Belt (No. C31) moves
to the right, turn the adjusting bolt on
the right side
¼ turn clockwise , then
turn the left adjustment bolt ¼ turn
counter-clockwise . If the belt does not
move, repeat this step until it centers.
Refer to Figure A.
If the Running Belt (No. C31) moves
to the left, turn the adjusting bolts on
the left side
¼ turn clockwise , then turn
the right adjustment bolt ¼ turn
counter-clockwise . If the belt does not
move, repeat this step until it centers.
Refer to Figure B.
Over time the Running Belt (No. C31)
will loosen. To tighten the belt turn the
Left & Right side adjustment bolts
one full turn clockwise , check the
tension of the belt. Continue this
process until belt is at the correct
tension. Make sure to adjust both
sides equally to ensure correct belt
alignment. Refer to diagram
“C”