Samsung Electronics DVM Series Technical Manual page 180

3) Upward (8.0HP or more)
The outdoor unit is placed higher than the outdoor wall.
a. Installation for 1 line
Front
4 or 8 or 8 or
more more more
b. Installation for 2 lines
Front
Front
4 or 8 or 8 or
more more more
c. Installation for 3 lines
Front
Front
Front
8 or 8 or
4 or
more more
more
N N N N o o o o t t t t e e e e Keep the distance between outer unit and
crossed pipe more than 20" when the pipe is
extracted horizontally to make crossed-pipe.
(The space is required for the separation of
condenser during exchanging.) But it's not
applied when crossed-pipe is installed bellow
the bottom of outdoor unit.
32 or less
8 or 8 or
more more
32 or less
8 or 8 or
more more
32 or less
8 or 8 or
more more
7
Unit : inch
20 or more
20 or
Piping
more