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4-8
Samsung Electronics
Wire remote controller display
E154
Symptom
Error of Fan motor in the indoor unit
Failure
Fan error
4-3-4 Fan error
No
No
No
No
Was FAN stopping in operation?
How soon do the error occur after fan
opreation?
LED of BLDC PBA is turned on?
Is the power wire connected properly?
Yes
Yes
Yes
Yes
Is the motor connector
disconnected from the PCB?(CN301)
Replace the MAIN/BLDC PCB and
restart the unit.
Replace the MAIN/BLDC PCB and
restart the unit.
Connect the connector to
PCB and restart the unit
Replace the BLDC PCB
and restart the unit.
After normal connection of
power wire, restart the unit.
Replace the BLDC PCB
and restart the unit.
More than
6 minutes
About one minute
Содержание AC180JNHPKH/AR
Страница 13: ...Samsung Electronics 3 1 3 Disassembly and Reassembly Necessary Tools Item Remark SCREW DRIVER MONKEY SPANNER ...
Страница 22: ...3 10 Samsung Electronics No Parts Procedure Remark 7 Disassemble The Case Blower Top Unscrew 8 screws ...
Страница 33: ...Samsung Electronics 4 1 ...
Страница 75: ...Samsung Electronics 5 5 3 2 1 4 5 7 6 8 9 10 11 12 13 14 15 MAIN PBA AC200JXAFNH AC200JXAPNH ...
Страница 78: ...5 8 Samsung Electronics EMI PBA AC160JXAFNH AC180JXAFNH AC180JXAPNH 1 1 CN01 YW396 03AV WHT ...
Страница 81: ...Samsung Electronics 5 11 AC200JXAFNH AC200JXAPNH ASS YPCBMAIN HUB AC 10 2 11 4 5 12 6 9 1 3 7 8 ...
Страница 83: ...Samsung Electronics 5 13 AC200JXAFNH AC200JXAPNH ASS YPCBMAIN HUB cont DC 1 2 3 4 5 10 6 7 8 9 ...
Страница 85: ...Samsung Electronics 5 15 AC200JXAFNH AC200JXAPNH ASS YPCBINVERTER 4 2 3 5 8 9 7 1 6 ...
Страница 87: ...Samsung Electronics 5 17 AC200JXAFNH AC200JXAPNH ASS YPCBFAN 1 2 3 5 6 7 4 ...
Страница 95: ...Samsung Electronics 6 4 This Document can not be used without Samsung s authorization AC200JXAFNH AC200JXAPNH ...