Model reference

Samsung RF28R

Refrigerator

1 document35 error codes7 service modes

Available documentation

Service Manual

REFRIGERATOR FRENCH DOOR REFRIGERATOR Technical Service Guide104 pg
Covers this model

MyPros+ Max

Diagnose your Samsung RF28R.

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 (35)

CodeMeaning

14CIce Maker (Fridge) sensor error 15CIce Room sensor error 1CFreezer sensor error 21CFreezer fan error 22CFridge fan error 23CCondenser fan (C-Fan) error 24CFreezer defrosting error 25CFridge defrosting error 27CFlex Room damper heater error 2CFridge sensor error 39CIce Maker (Fridge) function error 3CFreezer compartment defrosting sensor error 40CIce Room fan error 41CMain to Panel communication error.42CMain to Inverter communication error.43CIO Expander communication error.44CMain to Dispenser Panel communication error.45CFridge Ice Duct heater error 46CFridge Ice Room heater error 4CFridge compartment defrosting sensor error 5CExternal air (ambient) sensor error 6CFlex-Zone sensor error 7CHumidity sensor error AFAUTO FILL Infuser overflow error CCFlex-Zone compartment abnormal high-temperature indicator CFCompressor motor constraint (locking) error FFFreezer compartment abnormal high-temperature indicator HVCompressor over voltage error IFCompressor IPM fault error ISCompressor IPM shut down error

View all 35 error codes

LFCompressor location detection error LVCompressor low voltage error oP-ChOption error code rrFridge compartment abnormal high-temperature indicator SFCompressor start failure error

Service modes (7)

DEMO MODE 1 - Cooling OFF Mode (North America)1
DEMO MODE 2 - Exhibition Mode (Non-North America)1
Load Condition Display Mode1. Press Fridge Key and FlexZone Key simultaneously for 6 seconds
Option Setting Mode1. Press Fridge and FlexZone buttons simultaneously for 6 seconds
Self-Diagnostic Function (During Normal Operation)1. Press Fridge Key + FlexZone Key simultaneously for 6 seconds
Self-Diagnostic Function (Initial Power ON)Automatic
Test Mode (Manual Operation / Manual Defrost)1

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

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