Control knobs on the range are hard to turn, loose, or do not align with the correct settings.

Safety first: Turn off all burners and allow them to cool before working near the controls.

• Remove and clean: Pull the knobs straight off the shafts. Clean the knob bores and valve stems with mild detergent to remove grease.
• Inspect knobs: Check for cracks or rounding inside the knob where it fits the shaft. Replace any damaged knobs with Danby-approved parts.
• Check alignment: Reinstall knobs in the OFF position, ensuring they line up with the panel markings. If they do not, the valve stems may be bent or misaligned.
• Valve inspection (gas): If knobs remain stiff or misaligned, a technician should inspect and possibly replace the gas valves.