Samsung Smart Whisper AR KS Series User & Installation Manual page 56

2) Smart Install mode in progress
88 Display : Progress will be diplayed from 0~99.
LED Display : Indicator on the indoor unit display will blink in sequence and then all indicator lights will blink. (This will be repeated.)
TYPE
Indoor unit indicator
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. Check system when error occurs.
- Refer to the service manual for error codes and troubleshooting.
2. Use the product after fixing error.
Error indicator
LED 1 LED 2
Display
,
display and all
LED blinks
,
Above LED pattern is displayed when
there' s error is occurred on outdoor unit.
Check the LED display on outdoor unit
for the details.
: Off / : Blinking /
LED Display
LED 3
/ /
: On
English-55
88 Display
Error
Commnuication Error 1. Check the connection wire between indoor and
between Indoor and outdoor unit. (whether the power cable and
outdoor unit commnunication cable is crossed or not)
Error on indoor 1. Check the connection of the sensor
temperature sensor
Error on indoor heat 1. Check the connection of the sensor
exchanger
1. Check the connection of the connector
Error on indoor fan motor
2. Remove foreign substance (Check to see if fan
spins.)
1. Option code
EEPROM/Option error
1. Check if the service valve is completely open.
2. Check if there' s any blockage in the refrigerant
Refrigerant flow blocking
pipe which connects indoor and outdoor unit.
Error
3. Check for refrigerant leak.
1. Check if sufficient amount of additional
refrigerant was charged for the pipe length that
Lack of Refrigerant
exceeds 7.5m.
(For Inverter model only)
2. Check for refrigerant leak between valve and
pipe connection.
LED Display
LED 1
LED 2
LED 3
Measures to take by an installer