ISE SY-T2711 Manuel D'instructions page 16

FOLDING AND HANDLING
This product is equipped with air spring folding function as shown in the picture below.
Gently lift the tail end of the treadmill with the right hand.
EN
To expand the treadmill as below,kick the bottom of air spring by your foot,you will hear a
"click" then the treadmill will descend to the ground slowly.
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