2) Smart Install mode in progress

•88 Display : Progress will be diplayed in 0~99..

•LED Display : Indicator on the indoor unit display will blink in sequence and then all indicators will blink.. (This will be repeated..)

TYPE

88 Display

LED Display

LED1

Indoor unit indicator LED2

LED3

❋❋Display may be different depending on the model..

3..Smart Install mode will end..

1)Smart Install mode will take approximately 7~13 minutes.. (Actual time may be different depending on the model..)

2)When Installation is successful : Smart Install mode will end with ringing sound and the air conditioner will be in standby status.. (Error message will not be displayed on the indoor unit indicator and the remote controller and buttons on the indoor unit will work normally..)

3)When installation is not successful : Smart Install mode will end and error message will be displayed on the indoor unit display..

1. Take necessary measures when error occurs.

--Refer to the service manual for necessary measures for each error that occurs.

2. Use the product after taking care of the error that occurs.

 

Error indicator

 

 

 

 

 

 

 

LED Display

 

 

Error

Measures to take by an installer

Display

LED 1

LED 2

 

LED 3

 

 

 

 

 

 

 

/

/

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor

1. Check the connection of the connector

 

 

 

 

 

 

 

temperature sensor

 

,

 

 

 

 

 

 

Error on indoor heat

1. Check the connection of the connector

 

 

 

 

 

 

exchanger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor fan

1. Check the connection of the connector

 

 

 

 

 

 

 

2. Remove foreign substance (Check for the

 

 

 

 

 

 

 

motor

 

 

 

 

 

 

 

cause that restrains motor)

 

 

 

 

 

 

 

 

display and all

 

 

 

 

 

 

 

1. Re-set options

LED blinks

 

 

 

 

 

 

EEPROM/Option error

 

,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. Check if the service valve is open

 

 

 

 

 

 

 

 

2. Check for refrigerant leakage (pipe

 

 

 

 

 

 

 

 

connections, heat exchanger) and charge

 

 

 

 

 

 

 

Smart install error

refrigerant if necessary

 

 

 

 

 

 

 

(blockage error/

3. Check if there's any blockage on

 

 

 

 

 

 

 

refrigerant leakage)

refrigerant cycle (indoor unit/outdoor

 

 

 

 

 

 

 

 

unit)

 

 

 

 

 

 

 

 

4. Check if additional refrigerant has been

 

 

 

 

 

 

 

 

added after pipe extension

❋❋: Off / : Blinking / : On

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11/09/2013 21:11:26