How do I fix error code LC on a Samsung washers?

1. undefined: 1. Check if there is foreign material in the draining bellows (coins, underwear, wires, etc.) 2. undefined: 2. Remove any foreign substance and perform natural drain test 3. undefined: 3. If the drain motor is defective, replace it 4. undefined: 4. Check if water leaks from the tub or from connection parts 5. undefined: 5. Check drain hose positioning: minimum height 39 in. (99 cm), maximum height 96 in. (245 cm) 6. undefined: 6. If using a standpipe, ensure drain hose is inserted 6-8 in. (152-203 mm) into standpipe and connection is not airtight

Samsung Washers2024–present

Error Code LC

The washer has detected water where it should not be, possibly a leak.

Critical

Stop using immediately - risk of damage or safety issue

Also displayed as: LC

What This Means

Foreign material (wire, coins, etc.) in the draining bellows; Defective drain motor; Water leak from the tub; Water leak from hose connection parts; Drain hose not positioned correctly

What actually causes this:

Usually the drain hose is not positioned at the right height, or a small item like a coin got stuck in the drain causing a backup.

First Thing to Check

Check that the drain hose end is between 39 and 96 inches high where it connects to your plumbing.

Parts Involved

Drain Pump MotorDraining BellowsDrain Hose

How to Fix

1
1. Check if there is foreign material in the draining bellows (coins, underwear, wires, etc.)
2
2. Remove any foreign substance and perform natural drain test
3
3. If the drain motor is defective, replace it
4
4. Check if water leaks from the tub or from connection parts
5
5. Check drain hose positioning: minimum height 39 in. (99 cm), maximum height 96 in. (245 cm)
6
6. If using a standpipe, ensure drain hose is inserted 6-8 in. (152-203 mm) into standpipe and connection is not airtight