Technical Manual

Maintenance

F1 F2 F3 F4

Manual vane angle

Setting

Manual vane angle

Select:

Outlet Angle

Step 1 Step 2

Step 4Step 3

No setting

All outlets

Step 5

[

]

The current vane setting will appear.

Select the desired outlets from 1 through 4 with th F1

or F2 button.

•

Outlet: "1," "2," "3," "4," and "1, 2, 3, 4, (all outlets)"

Press the F3

or F4 button to go through the option in the order of "No

setting (reset)," "Step 1," "Step 2," "Step 3," "Step 4," and "Step 5."

Select the desired setting.

If all outlets are selected, will be displayed the next time the unit

goes into operation.

*Draft reduction

The [Draft reduction] mode keeps the vane angle more horizontal than the angle of Step 1 so that the airflow will not

be directed toward the people.

This function can be set only for one outlet.

This function cannot be set for models with two or three outlets.

In the Draft reduction mode, the airflow may cause the ceiling discoloration.

Press the button to save the settings.

A screen will appear that indicates the setting information is being transmitted.

The setting changes will be made to the selected outlet.

The screen will automatically return to the previous screen when the transmis-

sion is completed.

Make the settings for other outlets, following the same procedures.

Navigating through the screens

• To return to the previous screen ..............

button