Model reference
Samsung RH22
Refrigerator
1 document9 error codes7 service modes
Available documentation
Service Manual
- Samsung RH22H9010SR RH29H9000SR Side by Side Refrigerator Service Manual83 pg
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Error codes (9)
CodeMeaning
44ErCommunication error between Inverter MICOM and Main MICOM.46ErI/O Expander to Main MICOM communication error.FdForced defrost mode indicatorFFManual (forced) operation mode indicator displayed during test modeO-FFCooling Off mode is activeoP-ChPanel to Main MICOM option communication error (alternate display).oP-ErPanel to Main MICOM option communication error.PC-ChCommunication error between Panel MICOM and Main MICOM (alternate display).PC-ErCommunication error between Panel MICOM and Main MICOM.Service modes (7)
- AP Mode (WiFi)Press Fridge Key + Energy Saver Key together for 3 seconds to turn AP Mode on or off.
- Cooling OFF ModePress Freezer Key + Lighting Key + Fridge Key simultaneously for 5 seconds during normal operation
- Load Condition Display ModePress Freezer Key + Fridge Key simultaneously for 6 seconds (display blinks ALL ON/OFF at 0.5 sec…
- Option Setting ModePress Lighting Key + Fridge Key simultaneously for 12 seconds during normal operation
- Self-Diagnostic Mode (During Normal Operation)Press Freezer Key + Fridge Key simultaneously for 8 seconds (display blinks ON/OFF at 0.5 sec each…
- Self-Diagnostic Mode (Initial Power On)Automatic
- Test Mode (Manual Operation / Manual Defrost)Press Freezer Key + Alarm Key simultaneously for 8 seconds. All displays turn off. Then press any…
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