11. Installation
58
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installation manual supplied with the outdoor unit.
Mounting the outdoor unit
To promote proper condensate draining, the
recommended installation of the outdoor unit is elevated
above the ground on a mounting bracket attached to a
concrete pad.
In areas where snowfall occurs, the unit must be mounted
above the snow line to allow for proper heating. Snow
cannot be allowed to collect on top of the unit. For
promoting natural drainage in a heavy snow fall area:
• Make space more 3.14 inch (80 mm) between the
bottom of the outdoor unit and the ground for
installation. (Ensure that the drained water runs off
correctly and safely.)
• Allow enough separation distance between the
product and the ground.
3.14 inch
(80 mm)
Estimated
snow fall
Snow-proof
hood
Ground
On the ground
1
Place the outdoor unit in the selected installation
location, ensuring proper clearances and with the
arrow on top of the unit pointing away from the wall.
2
Clip the rubber feet to the tabs to minimize sound and
vibration to the structure.
X
Rubber leg
Y
Unit: inch (mm)
Model
X
Y
**09*******
**12*******
1.66 (507)
0.96 (292)
**18*******
2.17 (660)
1.12 (340)
**24*******
2.03 (620)
1.18 (360)
3
Level the unit, then use anchor bolts to secure it at the
four mounting points.
4
For installations in locations that require seismic or
hurricane tie downs, comply with local codes.
5
If the selected location is exposed to strong winds,
install a protective fence around the unit so that the
fan can operate correctly.
Outdoor Unit Installation
