Earl L Brockport , NY January 23, 2016 Appliance: Samsung Washer WF218ANW/XAA-0000 Samsung Washer Wf218anw/Xaa-0000 / : Samsung front load washer wouldn't drain code# nd. How to replace Pcb Assy. Replaced PCB board after exhausted all checks for plugged hoses and found missing voltage to drain pump. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes