USING THE PROGRAM
Item Description
Recovery DB Use the DB stored on the USB memory stick to restore the system.
Auto Mode Option Select a desired auto mode type.
Outdoor Unit Oil-
Return Operation
Determines whether to use outdoor unit oil-return operation.
System Restart Remote system restart.
LGAP setting (AC Smart IV Only)
ACS IV Controller can interface with another ACS IV Controller to control a device. You can
configure the interface type with other devices as follows.
1. In the main menu, click(touch) the [Environment] menu icon.
2. In the Settings list, click(touch) Advance Setting.
3. In the detailed settings list, click(touch) LGAP setting.
4. Click(Touch) a type you want.
• Master: ACS IV Controller is used independently.
• Slave: It shares the communication line with other ACS IV Controller products.
NOTES
If multiple ACS IV Controllers are used, one must be selected as Master and the others as
Slave.