4. Operating AC Smart
Installation/Owner's Manual
4-79
To set the auto change over function, proceed in the following order.
1
. Select 'Auto control' menu from the menu of AC Smart. When you select the 'Auto control' menu,
the following auto control screen is displayed. Click on 'Auto change over operation' from the sub
menu on the left side of the screen.
Setting auto change over operation
Reference: Auto change over operation group
To create a new auto changer over operation group and apply the auto change over function, refer
to Creating auto change over operation group in Chapter 4, and create a new group before
proceeding.
Notice: Auto Change over operation group
If outdoor is not concurrence type, set the auto change over operation group
outdoor by outdoor unit. If not, it can cause a different mode operation error. (Error code : 7)
Click on [Auto changer
over operation] menu