Haier AS82NF1HRA Service Manual page 51

Remove the air filters and horizontal flap
Step
Lift the first air filter
1 upwards slightly and
then pull it out
downwards.
Lift the second air filter
2 upwards slightly and
then pull it out
downwards.
Lift the third air filter
3 upwards slightly and
then pull it out
downwards.
Remove the horizontal flap
Release the side of pivot
and then release the
center of the pivot.
1
Bend the horizontal
blade slightly and
remove it.
Procedure
3
Points
The horizontal
flap is double.
First release the
down of the
horizontal flap
and then
release the up
of the horizontal
flap.