Troubleshooting
Samsung Electronics 4-41
4-3-4 Number Display Method (Outdoor Unit, MCU, Cable remote control, wall-mount, etc.)
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How to Display Integrated Error Code
ـ Meanings of First Alphabetical Character / Number of Error Code
ـ Order of Error Display
Classification Error display method Display Example
Display method for error that occurred in
indoor unit
Error Number ࣖ Indoor unit address ࣖ
Error Number, repeat display
E471 ࣖ A002 ࣖ E471 ࣖ A002
Display method for error that occurred in outdoor unit
and
other methods of error display
Error Number ࣖ Outdoor unit address ࣖ
Error Number, repeat display
E471 ࣖ U200 ࣖ E471 ࣖ U200
E206 ࣖ C001 ࣖ E206 ࣖ C002
Displayed alphabet Explanation
When displaying Error 101~700
When displaying Error 701~800
When E206 occurs
Displays addr ess of subor dinate within the set
C001 : HUB, C002: FAN, C003: INV1, C004: INV2
When MCU error occurs
Displays addr ess of MCU
Ex) C100: MCU address 0, C101: MCU address 1, C102: MCU addr ess 2
When displaying outdoor unit address
Ex) U200: Outdoor unit 1, U201: Outdoor unit 2, U202: Outdoor unit 3, U203: Indoor unit 4
When displaying indoor unit address
Ex) A000: Indoor unit adress 0, A001: Indoor unit address 1, A002: Indoor unit address 2