mypros+
Model reference

Samsung DMR57LFB

Dishwasher

3 documents10 error codes2 service modes

Available documentation

Service Manual

  • DMR57 Series Dishwasher user manual30 pg
    Covers this model

Tech Tip

  • Main Fuse Location and disassembly instruction2 pg
    Covers this model
  • Samsung Tech Talk 71 pg
    Covers this model
MyPros+ Max

Diagnose your Samsung DMR57LFB.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
Start diagnosing

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax

Error codes (10)

CodeMeaning
4EWater supply error.4E1The temperature of the supplied water is too high.5EDrain error.bEKey pressed (button stuck) error.HEHeater error.HE1Heater error.LCLeakage detected.LELow water level error.oEWater level error (over-level).tEThermistor error.

Service modes (2)

  • Cancel & DrainHold down both the Normal and Heavy buttons simultaneously for 3 seconds.
  • Child LockHold down the Delicate and Rinse buttons simultaneously for 3 seconds to activate.

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

Related Samsung dishwasher models

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax