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En-6

]1]1

8. FINISHING

(1)  Insulate between pipes.

 Insulate suction and discharge pipes separately.

 For rear, right, and bottom piping, overlap the connection pipe heat insulation and 

indoor unit pipe heat insulation and bind them with vinyl tape so that there is no gap.

 For left and left rear piping, butt the connection pipe heat insulation and indoor unit 

pipe heat insulation together and bind them with and vinyl tape so that there is no gap.

 For left and left rear piping, wrap the area which accommodates the rear piping housing 

section with cloth tape.

 For left and left rear piping, bind the connection cable to the top of the pipe with vinyl 

tape.

 For left and left rear piping, bundle the piping and drain hose together by wrapping them 

with cloth tape over the range within which they 

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 t into the rear piping housing section.

(2)  Temporarily fasten the connection cable along the connection pipe with vinyl tape. 

(Wrap to about 1/3 the width of the tape from the bottom of the pipe so that water 
does not enter.)

(3)  Fasten the connection pipe to the outside wall with saddles, etc.
(4)  Fill the gap between the outside wall pipe hole and the pipe with sealer so that rain 

water and wind cannot blow in.

(5)  Fasten the drain hose to the outside wall, etc.

*Field supplied

Pipe

Saddle*

Outside wall cap*

Sealer putty*

(Outdoors)

Wall

Overlap the insulation

Bind the pipes together so 
that there is no gap.

Connection pipe 
(heat insulation)

Vinyl tape

Indoor unit pipe
(heat insulation)

Wrap with cloth tape

Pipe

Drain hose

Cloth tape

Left piping

Connection 
cable

Pipe

Drain hose

For connection from the left rear

Connection cable

Wall pipe

Connection pipe

Drain hose

Check the following:

GOOD

Saddle

Drain hose

Lifted up

Wave

End in water

PROHIBITED

]1

9.  FRONT PANEL REMOVAL AND INSTALLATION

9.1. Intake grille removal

(1)  Open the intake grille.
(2)  Pull down the knob.
(3)  Lift the intake grille upward, until the axle at the top of the intake grille is removed.

1

9.2. Intake grille installation

(1)  The 

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 xing axle of the intake grille is installed on the Panel.

(2)  Lay down the intake grille.

1

9.3. Front panel removal

(1)  Remove intake grille (Reference the intake grille removal.)
(2)  Remove the 6 screws.
(3)   The thumb is hung on the lower part as shown in the 

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 gure, and it pulls to the front, 

pushing [

] mark , and bottom hooks (2 positions) is removed from wall hook bracket.

(4)  The front panel is pulled to the front, raising the upper surface, and a front panel is 

removed.

9.4. Front panel installation

(1)  First, 

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 t the lower part of the front panel, and insert top and bottom hooks. (Three 

top sides)

(2)  Attach the 6 screws.
(3)  Attach the intake grille.

Top holes (two sides)

Top hole (center)

Top hook (center)

Front panel

Indoor unit

Top hooks (two sides)

Wall hook bracket

Front panel

Push

[

] mark

Screws 
(6 position)

Push

Front panel

Front panel

Bearing

Mounting shaft

Intake grille

Intake grille

Knob

 CAUTION

Install the front panel and INTAKE GRILLE securely. If installation is imperfect, 
the front panel or INTAKE GRILLE may fall off and cause injury.

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9/27/2012   1:43:54 PM

9/27/2012   1:43:54 PM

Summary of Contents for AOYG18LFC

Page 1: ...e autorizzato ΕΓΧΕΙΡΙΔΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ Μόνο για εξουσιοδοτημένο προσωπικό του σέρβις MANUAL DE INSTALAÇÃO Apenas para técnicos de assistência autorizados РУКОВОДСТВО ПО УСТАНОВКЕ Только для авторизованного обслуживающего персонала MONTAJ KILAVUZU Sadece yetkili servis personeli içindir INSTALLATION MANUAL AIR CONDITIONER INDOOR UNIT Wall Mounted Type PART NO 9318739084 h c s t u e D s i a ç n a r F...

Page 2: ... port thread diameter to prevent erroneous charging with conventional refrigerant R22 and for safety Therefore check beforehand The charging port thread diameter for R410A is 1 2 inch Be more careful that foreign matter oil water etc does not enter the piping than with refrigerant R22 models Also when storing the piping securely seal the opening by pinching taping etc When charging the refrigerant...

Page 3: ...arts Parts name Model No Application Wired Remote Controller UTY RNN M For air conditioner operation Simple Remote Controller UTY RSN M For air conditioner operation External connect kit UTY XWZX For control input output port 3 GENERAL This INSTALLATION MANUAL briefly outlines where and how to install the air conditioning system Please read over the entire set of instructions for the indoor and ou...

Page 4: ...e installed more than 1 m apart you could still receive noise under some signal conditions If children under 10 years old may approach the unit take preventive measures so that they cannot reach the unit Install the indoor unit on the wall where the height from the floors more than 1800 mm 6 INSTALLATION WORK 1 6 1 Installation dimensions Remote controller Remote controller holder Tapping screw sm...

Page 5: ...r piping and drain hose through the wall hole hang the indoor unit on the hooks at the top and bottom of the wall hook bracket Installing the indoor unit Hang the indoor unit from the hooks at the top of the wall hook bracket Insert the spacer etc between the indoor unit and the wall hook bracket and separate the bottom of the indoor unit from the wall Indoor unit Wall hook bracket Spacer Wall hoo...

Page 6: ...wire must be connected firmly No wire should be allowed to touch refrigerant tubing the compressor or any moving part Loose wiring may cause the terminal to overheat or result in unit malfunction A fire hazard may also exist Therefore be sure all wiring is tightly connected Connect wires to the matching numbers of terminals 7 2 Indoor unit wiring 1 Remove the cable clamp 2 Bend the end of the conn...

Page 7: ...n pipe heat insulation Vinyl tape Indoor unit pipe heat insulation Wrap with cloth tape Pipe Drain hose Cloth tape Left piping Connection cable Pipe Drain hose For connection from the left rear Connection cable Wall pipe Connection pipe Drain hose Check the following GOOD Saddle Drain hose Lifted up Wave End in water PROHIBITED 1 9 FRONT PANEL REMOVAL AND INSTALLATION 9 1 Intake grille removal 1 O...

Page 8: ...rts External input output wire Cable Field supply Insulated connection 10 TEST RUN WARNING Do not turn on the power until all installation work is complete CAUTION When restarting after a long period of disuse in the winter turn the power switch on at least 12 hours before starting the unit Check items 1 Is operation of each button on the remote controller normal 2 Does each lamp light normally 3 ...

Page 9: ...de Use the following steps to select the signal code of the re mote controller Note that the air conditioner cannot receive a signal code if the air conditioner has not been set for the signal code The signal codes that are set through this process are ap plicable only to the signals in the FUNCTION SETTING For details on how to set the signal codes through the normal process refer to Remote contr...

Page 10: ...onditioner signal code setting try each of the signal codes until you find the code which operates the air conditioner 14 CUSTOMER GUIDANCE Explain the following to the customer in accordance with the operating manual 1 Starting and stopping method operation switching temperature adjustment timer air flow switching and other remote control unit operations 2 Air filter removal and cleaning and how ...

Page 11: ...door unit main PCB model information error or communication error 6 3 Inverter error 6 4 Active filter error PFC circuit error 6 5 Trip terminal L error 6 10 Display PCB microcomputers communication error 7 1 Discharge temp sensor error 7 2 Compressor temp sensor error 7 3 Outdoor unit Heat Ex liquid temp sensor error 7 4 Outdoor temp sensor error 7 5 Suction Gas temp sensor error 7 6 2 way valve ...

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