Samsung AC052HBLDKH - Page 69

Samsung Electronics 4-35
Indoor unit display
(Operation) (Defrost) (Timer) (Fan) (Filter)
Wire remote controller display
E163
Symptom
EEPROM option setting error
Failure
Option error
4-7-8 Option error
No
Yes
Is the error mode disappear ?
The indoor unit work normaly
Replace the PCB and
restart the unit
Input the right option to EEPROM PCB