2.Backrest assembly (optional)
No backrest: Just cover the plastic plates.
With backrest: Insert push bar into corresponding slot on back-
rest, then push assembled backrest into slot behind the car. Press
down the button on backrest can release it quickly.
Quick
release
button on
push bar
3.Handrail assembly (optional)
Make handrail backside upward, attach handrails to two sides of the
backrest, and rotate 180 degree to lock in place. Each handrail is
equipped with spring lock, push it down to attach with steering
wheel.
Attention: The small
round button must
be on the back,
otherwise the push
bar can't work.
small
round
button
