Samsung AR09/12JSPFBWKN Service Manual page 97

4-6-6 IPM Over current error
4-44
U-V V-W
AJ040MCJ2EH/EU
AJ050MCJ2EH/EU
AJ052MCJ3EH/EU
AJ068MCJ3EH/EU
AJ070MCJ4EH/EU
AJ080MCJ4EH/EU
AJ100MCJ5EH/EU
Turn off the power and reconnect the table.
Turn off the power and correct or replace the
temperature sensor location
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W-U