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  1 

STANDARD PARTS

The following installation parts are supplied. Use them as required.

Name and Shape

Q’ty

Application

Name and Shape

Q’ty

Application

Receiver unit

1

For receiving the signal 

from the remote controller

Remote controller

1

Use for air conditioner 

operation

Strap

1

Prevent receiver kit from 

falling down

Battery

2

For remote controller

Screw (ø3 × 12)

2

For installing remote 

controller holder to wall 

Remote  

controller holder

1

Use as remote controller 

holder

  3 

INSTALLING THE RECEIVER KIT

1. REMOVING THE CONTROL BOX COVER

  Remove the screws.(2 places)

  Slide the CONTROL BOX COVER in the direction of the arrow.

  Remove the CONTROL BOX COVER.

Slide

CONTROL BOX COVER

Slide

CONTROL BOX COVER

2. INSTALLING THE RECEIVER UNIT

  Mount the corner (figure to the drainpipe) of the decoration panel that has the “DISPLAY” mark onto the RECEIVER UNIT.

Pipe side

Drain side

CAUTION

This corner must be mounted onto the RECEIVER UNIT.

 2 

FUNCTIONS

ECONOMY LAMP

(green)

TIMER LAMP

(orange)

OPERATION LAMP

(green)

MANUAL AUTO

SIGNAL RECEIVER

  Insert the wire from the RECEIVER UNIT into the wiring hole as shown in the figure below and pull it into the Decoration 

panel.

Wiring hole

Wire from RECEIVER UNIT

RECEIVER UNIT

  Hang the STRAP on the hook of the Decoration panel.

 

After that, mount the RECEIVER UNIT onto the Decoration panel.

Decoration Panel

Hook

Strap

3. WIRING

  Connect the connector to the board in the CONTROL BOX.

  Bundle the FLAP wires (2) to the RECEIVER UNIT wire as shown in the figure below.

Wire from RECEIVER UNIT

Wire for FLAP

Wire for FLAP

4. INSTALLING THE CONTROL BOX COVER

  Secure the CONTROL BOX COVER in the procedure that is reverse to the steps in “1. REMOVING THE CONTROL BOX 

COVER”.

Receiver Kit

INSTALLATION INSTRUCTION SHEET

(PART No. 9378782051)

For authorized service personnel only.

WARNING

This mark indicates procedures which, if improperly performed, might lead to the death or serious injury of the 

user.

 For the air conditioner to operate satisfactorily, install it as outlined in this installation instruction sheet.

 Installation work must be performed in accordance with national wiring standards by authorized personnel only.

 Do not turn on the power until all installation work is complete.

• Let the customer keep this installation instruction sheet because it is needed when the air conditioner or receiver kit is serviced or 

moved.

CAUTION

This mark indicates procedures which, if improperly performed, might possibly result in personal harm to the 

user, or damage to property.

① 

Do not wire the receiver kit wire together with or parallel to the connection cables, transmission cords, remote controller cords, bus 

wire and power supply cords of the indoor and outdoor units. It may cause erroneous operation.

② 

Do not install the receiver kit wire near a source of electromagnetic waves.

  4 

TURNING ON THE BREAKER

  Turn on the breaker.

  Make sure that the operation lamp and timer lamp are slowly flashing alternately.

•  If the auto restart function has been set, the air conditioner will operate with the settings immediately before the power sup

-

ply was turned off.

•  If an error has occurred, the lamps on the receiver unit will flash quickly to indicate the error code. 

  5 

REMOTE CONTROLLER SETTING

1.  LOAD BATTERIES (R03/LR03 × 2)

  Press and slide the battery compartment lid on the reverse side to open it.

 

Slide in the direction of the arrow while pressing the   mark.

  Insert batteries.

 

Be sure to align the battery polarities (

) correctly.

  Close the battery compartment lid.

 CAUTION

 Take care to prevent infants from accidentally swallowing batteries.

② 

When not using the remote controller for an extended period, remove the batteries to avoid possible leakage and damage to 

the unit.

 If leaking battery fluid comes in contact with your skin, eyes, or mouth, immediately wash with copious amounts of water, and 

consult your physician.

  Dead batteries should be removed immediately and disposed of properly, either in a battery collection receptacle or to the 

appropriate authority.

 Do not attempt to recharge dry batteries.

  NOTES

•  Never mix new and used batteries, or batteries of different types.

•  Batteries  should  last  about  one  year  under  normal  use.  If  the  remote  controller’s  operating  range  becomes  appreciably 

 

reduced, replace the batteries and press the RESET button with the tip of a ballpoint pen or other small object.

UTY-LRHYA2_0521.indd   1

2012/05/21   14:34:50

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