User Instructions

18 Service Commitment
Product Maintenance 17
3. Adjust tightness of running belt. All treadmills shall be adjusted for tightness before delivery and
after installation. However, the running belt may be loosened after a period of use.
For exampIe, the treadmill would have stopping and slipping problem during exercise. Adjust bolts
of running belt with the left and right synchronous as per clockwise direction to half a circle as the
unit when this phenomenon occurs.The user might slip if the running belt is too loose.
But it is not good to be too tight. It is easy to increase the load of the motor therefore damage the
motor, running belt and roller, etc.
4. Running Belt Deviation Adjustment
All treadmills need to be adjusted with the running belt before delivery and after installation.But the
running belt may be deviated after a period of use which may be caused by the following reasons.
①The main body is not placed smoothly.
②The feet of users are not in the center of the running belt.
③The user runs with uneven force between the feet.
It will return to normal after a few minutes of no-load rotation if the deviation is caused due to the
wrong usage. It should be adjusted with a 6mm wrench at a half circle as the unit for deviation of
non recover automatically.
Please adjust the left bolt clockwise or right bolt counterclockwise if the running belt is left
deviation.
Please adjust the right bolt clockwise or left bolt counterclockwise if the running belt is right
deviation.
Note: The running belt deviation is not within the scope of the warranty. And it is mainly
maintained by the user according to the manual. Running belt deviation will seriously damage
the running belt. The mistake must be detected in time and corrected.
T4011 electric treadmill, within one year of normal use, such as non-human damage, can
provide users with free accessories, after the expiration of the warranty period, the price of
spare parts to preferential prices.
This product is for domestic use only and we are not responsible for any problems arising
from commercial use. If your product has after-sales problems, please call the local dealers
after-sales service!
This manual is for reference only, please in kind prevail
10. Service Commitment
This device has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This device generates, uses and
can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this
device does cause harmful interference to radio or television reception, which can be determined
by turning the device off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the device and receiver.
--Connect the device into an outlet on a circuit different from that to which the receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment