Samsung AM056FN2DEH Series Service Manual page 403

■ LED lamp display with error detection (cont.)
Abnormal condition
EEPROM option error
Error due to incompatible indoor unit
If you turn off the air conditioner when the LED is flickering, the LED is also turned off.
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If you re-operate the air conditioner, it operates normally at first, then detect an error again.
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- When E108 error occurs, change the address and reset the system.
Ex.) When address of the indoor unit #1 and #2 are set as 5, address of the indoor unit #1 will become 5 and indoor unit #2 will
display E108, A002.
Samsung Electronics
Operation Defrost
Error code
E163
E164
Troubleshooting
LED Display
Timer Filter
: On : Flickering : Off
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