Samsung · Dishwasher · Source basis
Samsung dishwasher 4C5
inlet water too hot
DISPLAY4C5
The appliance detects excessive inlet-water temperature while filling.
Samsung lists excessively hot supplied water and restricted filters as possible areas.
Check the tap and visible inlet hose. Work on filters or connections only as described in the exact model manual; contact manufacturer service if the code remains.
Error codes can differ by model and series. Also check the exact model number and the matching Samsung manual.
SOURCE CHECK
Meaning and actions are based on manufacturer guidance.
- Samsung SupportChecked 30.07.2026Open original