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b. Treadmill slips
Adjust the running belt tightly by referring to the instructions.
c. Running belt deviation
Refer to the instructions to adjust the running belt to center.
d . Running abnormal sound
Check if the machine screws are loose and the running belt needs
to be lubricated .
8. Maintenance terms
1, warranty coverage
In the case of proper use and maintenance, the non-human
damage caused by normal use, the warranty card is limited to the
original purchaser and may not be transferred.
2, free warranty period
Free one year warranty from the date of purchase. Consumables,
normal wear and tear are not covered by the warranty, such as
running belts and other accessories.
3, the following terms are not covered by the warranty
a. Damage caused by abuse, negligent use, accident or
unauthorized modification;
b. Damage caused by improper adjustment of the running belt and
