Technical Manual

Maintenance

Button operation

[

]

Select "Maintenance" from the Main menu (refer to page 19), and press

the

button.

Select "3D i-See sensor" with the

button, and press the but-

ton.

Select "Energy saving option" with the F1

or F2 button, and press

the

button.

Select the desired menu with the F1

or F2 button.

• No occupancy energy save

If there are no persons in the room for 60 minutes or more, energy-saving

operation equal to 2 °C is performed.

• Room occupancy energy save

If the occupancy rate decreases to approximately 30% of the maximum

occupancy rate, energy-saving operation equal to 1 °C is performed.

• No occupancy Auto-OFF

If there are no persons in the room for the set amount of time (60–180 min-

utes), the operation is automatically stopped.

[

]

When No occupancy energy save or Room occupancy energy save is se-

lected.

Select the setting with the F4

button.

OFF → Cooling only → Heating only → Cooling/Heating → OFF…

After changing the setting, press the

button to save the setting.

F1 F2 F3 F4

Energy saving option

Cursor

Setting display:

No occupancy energy save

Room occupancy energy save

No occupancy Auto-OFF

F1 F2 F3 F4

Energy saving option

Select:

No occupancy energy save

Cooling/Heating

Energy saving option