Robert H Ormond Beach , FL November 10, 2018 Appliance: Samsung Refrigerator RF266AAWP/XAA-0000 Samsung Refrigerator Rf266aawp/Xaa-0000 / : Leaking water dispenser valve. How to replace Refrigerator Water Inlet Valve. Replace valve, clean dust from condenser coil and fan unit. Replace water filter. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes