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clockwise by 1/4 turn, plug in the power cord and the safety key
– belt starts to run. Watch the running
belt deviations. Repeat the above steps until the running belt is in the middle.
Picture A
If the running belt drifts to the left, pull off the safety key and unplug the treadmill
from power. Turn the left adjusting
bolt clockwise by 1/4 turn, then plug in the power cord and
the safety key. The belt starts running. Watch if the belt still drifts to the side
. Repeat the
above steps until the running belt is centred.
Picture B.
After the above adjustment or long time use, the running belt could become loose
and you will need to adjust it. Pull off the safety key and the power cord and turn the left and
right adjusting bolts clockwise by 1/4 turn. Plug the treadmill back into power and insert the
safety key
– the belt starts running. Then stand on the treadmill to confirm its tightness.
Repeat the above steps, until the running belt is tightened correctly
(picture C).
BELT ADJUSTMENT
The poly V-Belt will gradually loosen and change shape after a long time usage and you will need to
adjust it for safe use. How to judge
:
when you are running as usual, and your feet stamp on the
running belt and you feel the pause sometimes, it indicates the V-Belt or running belt is loose. You
need to make a further confirmation to see which part is loose: Take down the four screws on the
motor cover. Then let the treadmill work at the speed of 1 km/h. Stand on the running belt, hang on to
the foam handrails and try to press the running belt harder with your feet. (We suggest that the user
stamps with his own body weight).
If the running b
elt doesn’t stop when you press it, then the running belt and motor belt is not
flabby or too tight. They are just right.
If the running belt stops when you press it, but the front roller doesn’t stop, then the running
belt is a little loose. Then you need to adjust the running belt for the safe use (to adjust
running belt see the maintenance guideline on the previous page).
If the running belt and front roller stop when press the running belt, the motor still runs, the
motor belt and running belt stops, then the V-belt is flabby, you need to adjust it for safe using.
ADJUSTING METHOD
Step 1:
Use a coin to push into the key hole of a motor cover and turn it
by 90°. Open the motor cover.
Step 2:
Unscrew the four bolts of the motor base (do not remove it) and adjust the adjusting bolt on
the motor base with a winch. You can use your hand to reverse the motor belt between the motor axis
and the front roller. If it is too loose you can reverse the poly V-Belt by 100%. If it is too tight, the
degree you can turn the V-belt is very limited. If you can reverse the motor belt after adjustment by
about 80%, then the motor belt is tightened. Please adjust the V-belt tightness so that it can turn by
80%.
Step 3:
Lock the motor base frame and use a coin to close the motor cover.