4
STEP 1
Lay one of the connecting rails (
B
) down on a
clean, flat surface. Make sure the tread surface of
the connecting step (
A
) is facing up towards the
rails. Push the end of the connecting step into the
openings of the connecting rail until fully seated.
STEP 2
Lay the second connecting rail (
B
) down
and push the opposite end of the
connecting step (
A
)
into the openings
until fully seated.
