BLADEZ ST5iB Owner's Manual page 16

To adjust the running belt, stop the treadmill,
then use the hex wrench and adjust the hex screw
located in the rear end cap. If the running belt is
moving towards the left side, tighten the left hex
screw about 1/4 turn (clockwise); if the running
belt is moving towards the right side, tighten the
right hex screw about 1/4 turn (clockwise); Turn
the treadmill on after it has been adjusted. If you
find that the belt has not moved to the proper
position, please repeat the steps above. Don't use
the treadmill until the running belt returns to
the center position.
The position of running belt might not stay
precisely in the center, it can and will shift
slightly towards the left and right sides, however,
you do not need to adjust the belt if it is not
rubbing against the side rails.
Depending on the usage of the product, please
apply silicon according to the chart to the right.
Use the hex wrench to unscrew the bolt inside
the rear roller. Then pull the belt up and put
some silicon to the center of the board. After
that, adjust the belt to the center of the deck,
followed by tightening the screw to the original
set.
When the belt is sliding, please follow the above
method to lubricate the running board.
16
MAINTENANCE
Silicon Chart
Speed
KGS/LBS
6KM/hr Below
6~12KM/hr
KGS 12KM/hr Above
4mile/hr Below
4~8mile/hr
LBS 8mile/hr Above
Note: This maintenance is intended for household
use. If used for business, it is suggested to
examine the product every other month.
Interval
1 year
6 months
3 months
1 year
6 months
3 months