Jennifer M Dixon , CA January 20, 2026 Appliance: Samsung Gas Range FX510BGS/XAA-0000 Samsung Range Fx510bgs/Xaa-0000 / : Knob broke off unit. How to replace Range Burner Control Knob. Ordered new knob and slid it on. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes