pedal operates sth

Examples (10)

• This foot pedal operates the sewing machine mechanism.
• The brake pedal operates the car's hydraulic stopping system.
• Each organ pedal operates a specific set of pipes.
• A small foot pedal operates the lid of the trash bin.
• The right pedal operates the dampers on a grand piano.
• This electronic pedal operates various guitar sound effects.
• Pressure on the pedal operates the heavy industrial equipment.
• The sustain pedal operates the resonance of the piano strings.
• A wooden pedal operates the old loom in the workshop.
• The accelerator pedal operates the engine's fuel intake throttle.