Model reference

Samsung RF23M8570SR/AA

Name: Samsung RF23M8570SR/AA
Brand: Samsung

Refrigerator

1 document32 error codes8 service modes

Available documentation

Samsung RF23M8570 RF23M8570SR RF23M8570SG Service Manual Repair Instructions350 pg
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Freezer sensor error - voltage at MAIN

From Service Manual 117476, p.48:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part DA92-00384N

Main PCB assembly

View all 32 error codes

Cooling Off (Shop Mode)On LCD, go to Fridge Manager > Fridge Settings > Cooling Off, then tap and drag button to ON.
Display ResetOpen the right-side fridge door
Engineer Mode (Panel Function Test)Within 3 seconds, touch the 'A' and 'B' areas on the LCD display in the pattern A-B-A-B-A-B
Force RunEnter Fridge Function Test mode, then choose 'Force Run'
Fridge Function TestWithin 3 seconds, touch the 'A' and 'B' areas on the LCD display in the pattern A-B-A-B-A-B
Load StatusEnter Fridge Function Test mode, then choose 'Load Status'.
Self Check (User accessible)On LCD, go to Fridge Manager > Fridge Settings > Self Check, then tap START.
Self DiagnosisEnter Fridge Function Test mode, then choose 'Self Diagnosis'.

Full entry steps, exit procedures, and test sequences are available in Max.

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