The Samsung DG94-01398A Range Knob Assembly has become an alternative knob designed solely for Samsung ranges. It's the knob that you use to change the burner settings on your stove. A broken or worn knob could render it hard to precisely govern the heat environment, which could result in burnt or uneven cooking. Repairing an incorrect knob assembly with the DG94-01398A recovers finish operating and enriches your culinary expertise through enabling you to control the temperature with greater accuracy. In most cases, altering a knob assembly is a relatively easy DIY repair that you can carry out oneself, sparing you the expense of contacting an expert appliance service technician.