Samsung AC036JB1DEC Service Manual page 66

No. Error Code
24 E463 Over current trip / PFC over current error
25 E464 IPM Over Current(O.C)
26 E465 Comp. Over load error
27 E466 DC-Link voltage under/over error
Error due to abnormal rotation of the compressor or uncon-
28 E467
nected wire of compressor
29 E468 Error on current sensor (Short or Open)
30 E469 Error on DC-Link voltage sensor (Short or Open)
31 E470 Outdoor unit EEPROM Read/Write error (Option)
32 E471 Outdoor unit EEPROM Read/Write error (H/W)
33 E474 Error on IPM Heat Sink sensor of inverter 1 (Short or Open)
34 E475 Error on inverter fan 2
35 E483 H/W DC_Link Over Voltage Error
36 E484
PFC Overload (Over current) Error
37 E485 Error on input current sensor of inverter 1 (Short or Open)
38 E488 AC Input Voltage Sensor Error
39 E500 IPM over heat error on inverter 1
40 E554 Gas leak detected
Error due to mismatching capacity of indoor and outdoor
41 E556
unit
42 E557 DPM remote controller option error
43 E590 Inverter EEPROM CheckSum error
Samsung Electronics
All manuals and user guides at all-guides.com
Meaning Remarks
Check OLP sensor
IPM
-
Check AC Power and DC Link Voltage
Check Comp wire
Check Outdoor Inverter PBA.
-
Check Outdoor EEPROM Data
Check Outdoor EEPROM PBA
Check Outdoor Inverter PBA.
FAN2 ERROR
Check AC Power
Check Outdoor Inverter PBA.
Check Outdoor Inverter PBA
Check Outdoor Inverter PBA.
Check the refrigerant
Check the indoor and Outdoor unit
Capacity
Check the indoor option code
-
4-23