Fasten the connecting end of the door .
panel. Test whether the gas strut can
work normally. If there is a jam,open the safety metal buckle at the connecting end of the door with a small
screwdriver.
Or adjust the position of the door panel
fixing parts backwards, and test again after
the screws are installed, until it is fully
functional. If the adjustment does not work
normally, please check again if the size and
position of the installation are correct.