Samsung AF55JS1MAAPNMG, AF55JV1MAAPNMG, AF55MV1MAEENMG, AF55JS1MAEENMG ENGLISH-65, Meaning Remarks

Troubleshooting

The table below give indication about self diagnostic routine. Some of error code requires activities exclusively for Authorized Service Center.

Outdoor unit

If an error occurs during the operation, it is displayed on the outdoor unit PCB LED, both MAIN PCB and INVERTER PCB.

No.	Displayed PCB	Meaning	Remarks	Error Code
	Assy
		Normal operation
-	MAIN/INVERTER	(MAIN : Indoor↔Outdoor : Green ON)		-
		(INVERTER : MAIN PCB↔INVERTER PCB : Green ON)
1	MAIN	Unit quantity miss matching between indoor and	Check indoor quantity setting	E201
		outdoor.	in outdoor
2	MAIN/INVERTER	Abnormal state, no communication between Indoor and	Check electrical connection	E202
		Outdoor Main PCB	and setting
3	MAIN/INVERTER	1min. Time out of communication error(Main↔Inverter)	Check electrical connection	E203
			and setting
4	MAIN	Outdoor temp sensor error	Check Outdoor sensor Open/	E221
			Short
5	MAIN	Cond. temp sensor error	Check Cond. sensor Open/	E231
			Short
6	MAIN	Discharge temp sensor error	Check Discharge sensor	E251
			Open/Short
7	MAIN	OLP Sensor Error	Check OLP sensor Open/Short	E320
8	MAIN	Detection of Outdoor Freezing when Comp. Stop	Check Outdoor Cond.	E403
9	MAIN	Protection of Outdoor Overload when Comp. Stop	Check Comp. when it start	E404
10	MAIN	Discharge temperature of a compressor in an		E416
		outdoor unit is overheated.
		Heating operation is not available since the outdoor air	Heating	E440
		temperature is over 30 °C.
11	MAIN
		Cooling operation is not available since the outdoor air	Cooling	E441
		temperature is lower than -15 °C.
12	MAIN/INVERTER	Outdoor unit BLDC Fan 1 or Fan 2 error	FAN1 error	E458
			FAN2 error	E475
13	MAIN/INVERTER	Comp. Starting error		E461
14	MAIN	Primary Current Trip error		E462
15	MAIN	Over current trip / PFC over current error	Check OLP sensor	E463
16	MAIN/INVERTER	IPM (IGBT Module) Over Current(O.C)		E464
17	MAIN/INVERTER	Comp. Over load error		E465
18	MAIN/INVERTER	DC-Link voltage under/over error	Check AC Power or DC_Link	E466
			voltage
19	MAIN/INVERTER	Comp. wire missing error	Check Comp. wire	E467
20	MAIN/INVERTER	Current sensor error	Check Outdoor Inverter PBA	E468
21	MAIN	Outdoor EEPROM error	Check Outdoor EEPROM data	E471
22	MAIN/INVERTER	IPM (IGBT Module) or PFCM Temperature sensor Error	Check Outdoor Inverter PBA	E474

I06nstallation

ENGLISH-65

PAC MIRAGE Saudi_IBIM_EN_CS6_DB68-04872A-05.indd 65

2016-08-08 오전 11:38:43