Error Code 84E

Compressor seized or motor speed control failed

Critical

Stop using immediately - risk of damage or safety issue

Also displayed as: 84 E

What This Means

Mechanical restriction or bearing lockup; Motor speed too high or control failure

What actually causes this:

Compressor bearing fails or control board malfunction

First Thing to Check

Manually try to turn compressor shaft if accessible

Parts Involved

CompressorInverter PCBVoltage regulation resistors

How to Fix

  1. 1

    Check PCB bottom side solder at R1

  2. 2

    Check input voltage oscillation on line

  3. 3

    Verify compressor mechanical operation

Need more help with your Samsung RH25H5611SR?