1
1 - 75
■ SELECTING THE INSTALLATION SITE
AVOID:
● areas where leakage of flammable gas may be
expected.
● places where large amounts of oil mist exist.
● direct sunlight.
● locations near heat sources which may affect the
performance of the unit.
● locations where external air may enter the room
directly. This may cause “sweating” on the air dis-
charge ports, causing them to spray or drip.
● locations where the remote controller will be splashed
with water or affected by dampness or humidity.
● installing the remote controller behind curtains or fur-
niture.
● locations where high-frequency emissions are gener-
ated.
DO:
● select an appropriate position from which every cor-
ner of the room can be uniformly cooled.
● select a location where the ceiling is strong enough
to support the weight of the unit.
● select a location where tubing and drain pipe have
the shortest run to the outdoor unit.
● allow room for operation and maintenance as well as
unrestricted air flow around the unit.
● install the unit within the maximum elevation differ-
ence above or below the outdoor unit and within a
total tubing length (L) from the outdoor unit as
detailed in Tables 1-1 and 1-2.
● allow room for mounting the remote controller about
1m off the floor, in an area that is not in direct sun-
light nor in the flow of cool air from the indoor unit.
Indoor Unit
min.
min.
min. 25 cm
against the wall.
min. 50 cm
min. 25 cm
Max. 25 cm