Step 1: Press the wheelchair folding button and pull back.
Step 2: Turn the wheelchair on two feet, as shown in the figure below.
Step 3: Turn the car over, as shown in the figure below.
Step 4: Press down the metal pipe as shown in the figure below.
Step 5: Rectify the car and see the effect after folding.
Step 6: Take the foot back and see the final effect of folding.
From the Internet