Model reference
Samsung RS21KLAT1
Refrigerator
1 document13 error codes7 service modes
Available documentation
Service Manual
- SAMSUNG Home Appliance Service - Technical Service Guide98 pg
MyPros+ Max
Diagnose your Samsung RS21KLAT1.
- 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
Error codes (13)
CodeMeaning
01Ice maker sensor error02Refrigerator room sensor error03Refrigerator defrost sensor error04Refrigerator fan motor error05Ice maker function error06CoolSelect Zone sensor error07Refrigerator defrost error08Ambient air sensor error09Freezer room sensor error10Freezer defrost sensor error11Freezer fan motor error12Condenser fan motor error13Freezer defrost errorService modes (7)
- Exhibition Mode["Press Power Freeze and Freezer Temp
- Forced Operation (Pull-down / R-Defrost / R,F-Defrost / Cancellation)["Press Power Freeze and Fridge Temp
- Load Operation Check["In normal operation, press Power Freeze and Power Cool buttons simultaneously for 6 seconds…
- Self-Diagnostics (Initial Power ON)["Power on the refrigerator; the control board automatically performs a self-diagnostics test…
- Self-Diagnostics (Normal Operation)["Press Power Freeze and Power Cool buttons simultaneously for 8 seconds until an audible tone is…
- Set Point Shift["Press Freezer Temp
- Water Filter Indicator Reset["Press Ice Type button and Child Lock button simultaneously for 3 seconds to reset counter and…
Full entry steps, exit procedures, and test sequences are available in Max.
Related Samsung refrigerator models
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass