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Model reference

Samsung DV448AEPXAA

Dryer

13 documents14 error codes15 service modes

Available documentation

Service Manual

  • Samsung Dryer DV431AEP XAA Service Manual47 pg
    Covers this model
  • Samsung Clothes Dryer Service Manual - DV448AGP/XAA81 pg
    Covers this model
  • CLOTHES DRYER SERVICE Manual130 pg
    Covers this model
  • Service Clothes Dryer130 pg
    Covers this model
  • Samsung Dryer DV5451 DV5471 DV448AEP Service Manual66 pg
    Covers this model

Bulletin

  • SERVICE Bulletin - Dryer motor shaft change1 pg
    Covers this model
  • SERVICE BULLETIN - Dryer Motor Parts information1 pg
    Covers this model
  • Samsung DryerDV520AEP XAA Dryer belt slides off the pulley when manually rotated counter clockwise8 pg
    Covers this model
  • Service Bulletin8 pg
    Covers this model
  • SERVICE BULLETIN - Dryer belt slides off the pulley when manually rotated counter-clock wise (ccw)8 pg
    Covers this model

Training

  • Volume 5, Issue 11 Home Appliances Newsletter - November 201111 pg
    Covers this model

Other

  • LG Samsung DV520AG Cover3 pg
    Covers this model
  • Orca Dryer SVC Manual130 pg
    Covers this model
MyPros+ Max

Diagnose your Samsung DV448AEPXAA.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
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Error codes (14)

CodeMeaning
2EElectronic control problem (over voltage error).3Door switch errorAEElectronic control problem (communication error).bE2Unit detects a button is being pressed for over 30 seconds or a button is stuck.dEDoor is not closing properly; dryer running with door open.dFDoor is not closing properly; dryer running with door open.dORunning the dryer with door open.EtCheck the heater thermistor; for gas models, check that gas is supplied…FEInvalid power source frequency detected.hEEEPROM is not communicating properly.oDInvalid dry time detected.tEInvalid heating temperature detected, possibly caused by clogged lint screen or…tOClogged lint screen detected.tSVent is restricted or lint screen is clogged, indicating airflow obstruction.

Service modes (15)

  • Continuous Run Mode1
  • continuous_run_mode["Ensure dryer is powered on in normal user mode.","Press Signal + Dry Level buttons simultaneously…
  • Cycle Count ModeWhile in Service Mode, press the Wrinkle Prevent button.
  • cycle_count_mode["Enter Special Test Mode (Service Mode) first.","While in Service Mode, press the Signal button…
  • Data Display ModeWith Power On, press and hold AdjustUp + AdjustDown keys for 7 seconds until a beeping sound is…
  • Sensor Bar Touch Data ModeWith Power On, press and hold Wrinkle Prevent and Temp keys for 3 seconds
  • Service Mode1
  • Service Mode (Sensor Bar Touch Data - Default)1
  • Software Revision ModeWhile in Service Mode, press Temp key until a beeping sound is heard.
  • Software Version ModeWhile in Service Mode, press Temp until a beeping sound is heard. Example
  • software_version_mode["Enter Special Test Mode (Service Mode) first.","While in Service Mode, press the Temp button…
  • special_test_mode["Ensure the dryer is powered on.","Press Signal and Temp buttons simultaneously for 3 seconds, or…
  • System Check Mode (t2 mode)While in Power Off, press and hold Dry Level + Power keys simultaneously. Display shows 't2'…
  • system_check_mode["Ensure dryer is powered off (normal user mode).","Press Dry Level + Power buttons…
  • Touch Sensor Data Display ModeWith Power On, press Mixed Load Bell + Temp for 3 seconds

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

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