17
•
If the running belt deviates left, pull out the safety key and unplug this device from an electric
outlet. Turn the left adjusting bolt
clockwise by ¼ circle. Then plug this device again and insert
the safety key. Start the treadmill and let it run. Check deviation again and repeat until the belt
will be in the middle (Pic. B).
•
The running belt can get loose with time or because of frequent using. It should be adjusted.
To do it, pull out the safety key and power it off. Turn the left and right adjusting bolt clockwise
by ¼ circle, plug this device and insert the safety key back to the lock. Let the treadmill run
and stand on to confirm its tightness (Pic. C).
Pic. A
Pic. B
Pic. C
PLOY V-BELT (ADJUSTMENT)
The Ploy-V belt can get gradually loose and can change its shape after a long-time usage. You should
adjust it to increase your safety. Check if the belt is to be adjusted as described:
•
If you feel some pause while your feet press on the running belt, the running belt or the V-belt
is too loose. Make further test to confirm which part is loose.
•
Unscrew the four screws on the motor cover and let the treadmill work at speed of 1 km/h.
Stand on the running belt, hang on the handrails and try to press the belt with your feet harder
than usually (use your body weight).
A. If the running belt do
esn’t stop when you press it, the running belt and the motor belt is
not flabby or tight. It is a right state.
B.
If the running belt stops, when you press it, but the motor belt and the front roller don’t
stop, the running belt is a little loose. To adjust the running belt, follow information on
previous pages.
C. If the running belt and the motor belt stop when you press on the running belt and its
motor still runs, the motor belt is flabby and should be adjusted.
ADJUSTING METHOD:
1. Unscrew four bolts of the front motor protective cover and take the cover off.
2.
Unscrew four bolts of the motor base, but don’t remove it. Use a winch and adjust the
adjusting bolt on the motor base as needed.
3. You can use your hand to reverse the motor belt that situated between motor axis and front
roller. If it is too loose, you can reverse the Ploy V-Belt by 100%. If it is too tight, the turning
possibility of the belt will be significantly limited. After adjusting you can reverse the motor belt
by 80% to make it just right. Adjust the V-Belt so that it can turn by 80%.
4. Lock the motor base frame and assemble the motor cover.
