Samsung WA48H7400AP/A2 Trouble Shooting Guide Tech Manual (English, French, Sp - Page 2

ALIGNMENT AND ADJUSTMENTS WARNING To avoid risk of electrical shock, personal injury or death; disconnect power to washer before servicing, unless testing requires power. GENERAL ERROR FUNCTION Error Code NO (Diagnostic Code Error Image) Description Corrective Action 1 5E The water level fails to drop below the Go to " Will Not Drain" Reset Water Level within 30 minutes. Troubleshooting Section. 2 dE1 Door fails to Unlock After 7 attempts. Go to " Will Not Unlock" Troubleshooting Section. 3 4E When the filling continues for more than 60 minutes or there is no change of water level for 5 minutes. Go to " No Water Fill" Troubleshooting Section. 4 dE1 Door fails to lock after 7 attempts. Go to " Will Not Lock" Troubleshooting Section. 5 LE A water level lower than the Reset water level is detected for 5 seconds during the Wash/Rinse cycle. Go to "No Water Fill" Troubleshooting Section. Water Level Sensor Trouble. (When the 6 1E input signal from the water level sensor Go to "No Water Fill" is out of range, the unit will send out Troubleshooting Section. beeping sounds and halts the cycle.) A fault is detected in the water level sensor. Data (frequency) shows 7 OE the water level is at or above the overflow water level. (When this condition is detected, the machine will automatically start draining water until First check to see that all of water valves are not stuck. If the water valves are OK, check water level. the water level falls below the reset water level) 8 UE Unbalance or cabinet bump is detected Go to "Wet Clothes" during final spin. Troubleshooting Section. 9 dE Door is detected as open while it is trying to lock the door. Go to "Quick Test Mode" and then do Door Lock/Unlock Test. 10 tE This occurs when the water temperature sensor fault is detected continuously for 5 seconds. Go to " Board Input Test" and check Water Temperature. Check loose or pinched wires. Replace PCB or thermistor. MICOM is attempting to drive the motor but is not getting any response signals Evaluate wire harness for loose or 11 3E from the hall sensor. Visual check shows unhooked connections. Go to " motor is not running. (Locked, Defective Quick Test Mode" and test Motor. Hall Sensor or Overload) 2 8")"
8"4)@8")@5&$)
."/6 JOEE