Daily Youth GT5Ds Manual - Página 17

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Adjust the treadmill speed to 1.5 km/h, grasp the armrest forcefully with both hands and prevent the

operating of running belt with feet. At this time, if the running belt stops running, the front drum continues

running, but the running belt continues running after being released, indicating that the running belt is

excessively loose. Meanwhile, the user may feel the halt at sometimes, and the long-term use under the

loose state may shorten the service life of running belt. Therefore, adjustment should be done timely.

4.3 Adjusting method for the tightness of running belt: After the treadmill is used for some time, the halt

may be felt while you are running on it, which is caused by the excessive loose running belt. The

tightening adjustable bolt of the right and left rear regulating box is used to adjust the tightness and

deflection. It is the core component of the adjustment of the complete treadmill.

Adjusting method: (note: the clockwise means tightening and the anticlockwise means loosening. All the

tightening and loosening as shown below stand for clockwise and anticlockwise respectively.) After the

treadmill is used for some time, the running belt may get extended slightly. If you feel the skidding

running bet, it shows the running belt is too loose. Thus, tighten the adjustable bolts of rear cover at

both sides at the same time by 1/4 circle until no skidding or halt is felt while you are running on the

treadmill.

Special attention: As for the running belt, it is not the tighter the better. The tightness should be adjusted

as required. The service life of the running belt may be shortened if it is too tight.

5. Adjustment for deflection of running belt:

As for all treadmills, although the running belt has been adjusted at exworks, the running belt may suffer

the deflection after the treadmill is used for some time. This is attributed to following reasons:

5.1 The treadmill body is placed unevenly.

5.2 While exercising on the treadmill, the user fails to run on the central position of the running belt.

5.3 The strength of user's feet is uneven.

5.4 Adjustment for deflection: It only takes a few minutes to recover artificial deflection by no-load

operation. As for the non-recoverable deflection, the running belt adjusting bolts should be adjusted with

the auxiliary special tools by half a circle. For example, if the deflection is leftward, clockwise adjust the

left adjusting bolts or anticlockwise adjust the right adjusting bolts, and if the deflection is rightward,

clockwise adjust the right adjusting bolts or anticlockwise adjust the left adjusting bolts. The deflections

of running belt are mainly maintained and repaired by the user. As the deflection may seriously damage

the running belt, the deflection should be timely corrected if any.

6. Adjustment for motor belt:

6.1 As for all treadmills, although the motor belt has been adjusted at exworks, the running belt may

suffer the halt after the treadmill is used for some time, because the motor belt gets loose.

6.2 Judgment method for tightness of running belt: adjust the treadmill speed to 1.5 km/h, grasp the

armrest forcefully with both hands and prevent the operating of running belt with feet. If the running belt

stops running, the front drum continues running, but the running belt continues running after being

released, indicating that the running belt is excessively loose. Meanwhile, the user may feel the halt at

sometimes, and the long-term use under the loose state may shorten the service life of running belt.

Therefore, adjustment should be done timely.

6.3 Solution: Use special tools to clockwise adjust the motor belt adjusting bolts for several circles until

the user cannot feel the halt. This adjustment is mainly carried out by the user.

Adjusting method for motor belt: Clockwise adjust the motor belt adjusting bolts by half a circle with

auxiliary tools.

X. Elimination methods for common faults

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