How do I fix error code 4E2 on a Samsung washers?

1. undefined: 1. Check that the hot and cold water hoses are connected to the correct faucets 2. undefined: 2. Verify the water heater temperature setting is not excessively high 3. undefined: 3. Measure the incoming water temperature at the supply hose

Samsung Washers2024–present

Error Code 4E2

Q: What does error code 4E2 mean on a Samsung washers?

The incoming water is too hot for the selected wash cycle Cold and warm water supply hoses are wrongly connected to each other; Water supplied through the dry valve during a dry cycle exceeds 70 degrees C; Water temperature exceeds 50 degrees C in Wool or Lingerie courses; Water heater set too high

The incoming water is too hot for the selected wash cycle

Moderate

Address soon - your appliance may not work properly

Also displayed as: 4E2

What This Means

Cold and warm water supply hoses are wrongly connected to each other; Water supplied through the dry valve during a dry cycle exceeds 70 degrees C; Water temperature exceeds 50 degrees C in Wool or Lingerie courses; Water heater set too high

What actually causes this:

The hot and cold water hoses are swapped, so hot water is going where cold water should be

First Thing to Check

Check that the hot water hose is connected to the hot faucet and the cold hose to the cold faucet

Parts Involved

Water Supply HosesWater Supply Valve

How to Fix

1
1. Check that the hot and cold water hoses are connected to the correct faucets
2
2. Verify the water heater temperature setting is not excessively high
3
3. Measure the incoming water temperature at the supply hose