(1) Fold
：
Unscrew the knobs, lay the handle bar down clockwise. Then screw the
knobs to the frame.
(2) Unfold
：
Loosen the knob and uplift the handle bar anticlockwise to the certain
angle, then tighten the knobs.
Pull up tightly of the running belt.
Then apply the silicone oil to the
running board. Start the machine and
let it run for 3 minutes without using.
It is recommended to do this after
every 30 hours of use. It will extend
the lifetime of running belt.
7. Fold And Unfold
8. Usage Of Silicone Oil
