Installation Manual

2.1 Precautions for selecting the location
2.2 Figure of body size
2. OUTDOOR UNIT INSTALLATION
1) Choose a place solid enough to bear the weight and vibration of the
unit, where operation noise will not be amplified.
2) Choose a location where the hot air discharged from the unit or the
operation noise will not be a nuisance to neighbors.
3)
5)
6)
To lessen the irritation of the operation noise, avoid placing the unit
near bedrooms and the like.
There must be sufficient space for carrying the unit into and out of
the site.
Remove obstructions around the air inlet and outlet to allow
sufficient space for air passage.
There must not be the possibility of flammable gas leakage near
the installation site.
7) Install units, power cords, and inter-unit wire at least 3 m away from
television and radio sets. This is to prevent interference of images
and sounds. (Noises may be heard even if they are more than 3 m
away, depending on radio wave conditions.)
8) In coastal areas or other places with a salty atmosphere of sulfate
gas, corrosion may shorten the life of the air conditioner.
9) Since drain flows out of the outdoor unit, do not place anything
under the unit that must be kept away from moisture.
The unit cannot be hung from a ceiling or stacked.
NOTE:
When operating the air conditioner in a low outdoor ambient
temperature, be sure to follow the instructions below:
- To prevent exposure to wind, install the outdoor unit with its suction
side facing the wall.
- Never install the outdoor unit at a site where the suction side may
be exposed directly to wind.
- To prevent exposure to wind, install a baffle plate on the air
discharge side of the outdoor unit.
- In areas with heavy snowfall, select an installation site where the
snow will not affect the unit.
CAUTION
- Construct a large canopy.
- Construct a pedestal.
Install the unit high enough off the
ground to prevent burial in snow.
MODEL A
780 548 266 300 241 250 540
B C D E F H
7
9K-18K
760 530 290 315 270 285 590
810
845
549
560
325
335
350
360
305
312
310
320
558
700
Unit: mm
A
B
F
E
C
D
H
(1 in = 25.4 mm)
4)