85
Floor by floor installation
(Front)
V
D
V
S
800 or less
500 or more20
or more
200
or more
200
or more
20
or more
600 or more
1) Install the air outlet duct for every outdoor unit.
(When a vent is installed, the air outlet duct should be stuck to the vent.)
2) Flap angle of the vent is 20-degree facing down from the horizontal level.
3) Intake velocity VS through the vent is 1.5m/s. or less.
Air discharge velocity VD trough the vent is 4 - 5m/s. or less.
[NOTE]
This installation is applied to the case less than 10th floor to avoid the influence of locally strong wind blowing
along a street of very tall buildings.
7-3. Applied Control of Outdoor Unit
Optional functions are available by setting the switches on the outdoor interface P.C. board. For detailed
procedure, refer to “18-2. Applied Control in Outdoor Unit”.