Samsung WD90N740NOA/EE manual DC3, LC, LC1

Code		Action
	The Add Door lock/unlock is not working properly.
DC3	• Turn the machine off, and restart the cycle.
	•	If the information code remains, contact a customer service
		centre.
	Water is overflowed.
OC	•	Restart after spinning.
	•	If the information code remains on the display, contact a local
		Samsung service centre.

Check the drain hose.

•Make sure the end of the drain hose is placed on the floor.

•Make sure the drain hose is not clogged.

•If the information code remains, contact a customer service

LC, LC1	centre.
	NOTE
	When the washer displays the “LC,LC1” code, the washer do
	draining for 3 minutes. During this time, the Power button is
	inoperative.

	Spinning does not work.
	• Make sure laundry is spread out evenly.
	• Make sure the washing machine is on a flat, stable surface.
Ub	•	Redistribute the load. If only one item of clothing needs
		washing, such as a bathrobe or pair of jeans, the final spin
		result might be unsatisfactory, and an “Ub” check message will
		be shown in the display.
	Check the motor for operation.
3C	• Try restarting the cycle.
	•	If the information code remains, contact a customer service
		centre.
	The electronic control needs to be checked (Over Voltage Error).
	• Check the PCB and wire harness.
	• Check if power is supplied properly.
	• If the information code remains, contact a customer service
UC		centre.
	Low voltage detected
	• Check if the power cord is plugged in.
	• If the information code remains, contact a customer service
		centre.
		English	63

Troubleshooting

WD90N740NOA_DC68-03902B_EN.indd 63

2018/2/1 13:19:32