Operation Manual

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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

Color LCD Display

The screens are displayed here. Operations

are performed by touching it with a ﬁ nger.

USB Memory Slot

Insert the USB memory from the bottom.

Warning

Do not insert any USB device other than the bundled USB memory.

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 no trouble. In this case, the screen can be returned to normal

display by pressing the reset switch.

Blocks, Groups

[Example of Connections]

Air conditioner

Central

control

Air conditioner

Group 1

Group Q +1

Group 2

Block 2

Group Q

Group T

Air conditioner

Block 1

Air conditioner

A maximum of 16 air conditioner can be set up in one group.•

Do not use one remote controller for different groups of air conditioner.•

A maximum of 9 groups can be set up in one block.•

A maximum of 16 blocks can be set up.•

Air conditioner

Group 1 Group 2

Air conditioner

R : Remote controller