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Contents
1 Safety Precautions .......................................................................................... 1
2 Outline of the Unit and Main Parts...................................................................3
3 Operation of remote controller......................................................................... 4
3.1 Buttons on remote controller ...................................................................... 4
3.2 Introduction for icons on display screen..................................................... 4
3.4 Function introduction for combination buttons........................................... 7
3.3 Introduction for buttons on remote controller.............................................. 5
3.5 Replacement of batteries in remote controller.......................................... 9
4 Preparative for Installation .............................................................................11
4.1 Selection of the Installation Location ........................................................11
4.2 Connection Pipe Requirement .................................................................12
4.3 Electrical Requirement .............................................................................13
4.4 Locking Joint Installation ..........................................................................13
5 Installation of the Unit ....................................................................................15
5.1 Installation of the Indoor Unit ....................................................................1 5
5.2 Installation of the Connection Pipe ...........................................................18
5.3 Vacuum and Gas Leakage Inspection ......................................................22
5.4 Installation of the Drain Hose ...................................................................24
5.5 Installing the Front Panel .........................................................................27
5.6 Electrical Wiring ........................................................................................
6 Installation of Controller.................................................................................32
7 Test Running ..................................................................................................32
7.1 Trial Operation and Testing .......................................................................32
8 Troubleshooting
................................................................35
8.1 Troubleshooting ........................................................................................35
9 SPECIALIST’S MANUAL ..................................................................................36
If it needs to install, move or maintain the air conditioner, please contact dealer or local service center
to conduct it at first. Air conditioner must be installed, moved or maintained by appointed unit. Otherw-
ise, it may cause serious damage or personal injury or death.
This appliance is not intended for use by persons (including children) with reduced physical,
sensory
or mental capabilities or lack of experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.