Introduction
Overview
Central controls are made to collectively control air conditioning indoor units. All the controls such as unit
monitoring, operation, settings and scheduling can be done on the touch panel.
Names and Functions of Parts
USB Memory Slot
Insert the USB memory from the bottom.
Do not insert any USB device other than bundled USB memory.
Blocks, Groups
[Example of Connections]
Central
control
Air conditioning
unit 1
Air conditioning
unit P+1
• A maximum of 16 air conditioning units can be set up in one group.
• Do not use one remote controller for different groups of air conditioning units.
• A maximum of 9 groups can be set up in one block.
• A maximum of 16 blocks can be set up.
Front Cover
Reset switch
Press the switch that is placed innermost of small hole at the lower side of this
cover, using a straight clip or similar tool.
The screen may be locked depending on the static charge or external noise,
etc, but there is not trouble. In this case, the screen can be returned to normal
display by pressing a reset switch.
Warning!
R
Air conditioning
Air conditioning
Air conditioning
unit 2
unit 3
unit 4
Group 1
R
Air conditioning
Air conditioning
Air conditioning
unit P+2
unit P+3
unit P+4
Group Q +1
R
R
Air conditioning
Air conditioning
unit 5
unit P
Group 2
Group Q
R
R
Air conditioning
Air conditioning
unit P+5
unit S
Group T
R : Remote controller
– 4 –
Color LCD Display
The screens are displayed here. Operations
are performed by touching it with a fi nger.
Block 1
Block 2
R
Air conditioning
Air conditioning
Air conditioning
unit 1
unit 2
Group 1
Air conditioning
unit 3
unit 4
Group 2