Joseph B Summerville , SC October 03, 2017 Appliance: Samsung Washer WF220ANW/XAA-0002 Samsung Washer Wf220anw/Xaa-0002 / : Nd error code. How to replace Washer Drain Pump. Replaced the drain pump for the nd (not draining) fault code. AppliancePartsPros.com video made this repair very, very easy. A few common hand tools, a bucket, and rags and it only took about 45 - 60 minutes or less. I was not in a hurry so I took my time. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes