Service manual

Cushion rubber
Air intake Min. 2" (5 cm)
Air discharge
Min.
2" (5 cm)
Min.
8" (20 cm)
Valve side
Min.
10" (25 cm)
Outdoor unit
Hot air
Heat source
Exhaust fan
NO
Min.
7' (2 m)
Min.
7' (2 m)
Min. 2" (5 cm)
Air intake
Ground
Obstacle
Obstacle above
Air discharge
Air intake
Concrete
or equal
About 4" (10 cm)
Min. 4" (10 cm)
Anchor bolts
(4 pcs.)
About 16" (40 cm)
7-1-2. Outdoor Unit
Fig. 5a
Fig. 5b
Fig. 4
AVOID:
heat sources, exhaust fans, etc. (Fig. 4)
damp, humid or uneven locations.
DO:
choose a place as cool as possible.
choose a place that is well ventilated.
allow enough room around the unit for air intake/
exhaust and possible maintenance. (Fig. 5a)
provide a solid base (level concrete pad, concrete
block, 4" 1' 4" (10 40 cm) beams or equal), a
minimum of 4" (10 cm) above ground level to
reduce humidity and protect the unit against
possible water damage and decreased service life.
(Fig. 5a)
Install cushion rubber under unit's feet to reduce
vibration and noise. (Fig. 5b)
use lug bolts or equal to bolt down unit, reducing
vibration and noise.
Install in a location where no antenna of a
television or radio exists within 10' (3 m).
CAUTION
A solid base must not cover
the hole of the bottom plate.
Drain holes
24