osann JET Mode D'emploi page 21

Loosen the shoulder straps and adjust the height of headrest
EN
To release the harness, you can press the red button of the buckle downwards, the two metal
sections will pop up. When you release your harness, make sure the two buckle connectors do not
stumble your child clothes. The height of shoulder straps can adjust with the height of headrest. o
The correct position of using shoulder straps is that the belt is coming out on the same height as
the child's shoulder. See below picture.
INCORRECT - TOO LOW INCORRECT - TOO HIGH CORRECT
The headrest can be adjusted for different height of children. See below picture. There is a red
handle on the headrest. Meanwhile adjust the headrest up and down to change the height, the
height of the shoulder harness will change as well.
Important: Check to make sure the headrest is securely locked in the desired position by pulling
or pressing it.