Description: Evacuation Motor; Switch On, Run Steady, High Choppy Hum Vacuum Cu.

Description: Servo; Quick Rev Or Zip Up, Metallic Mechanism.

Description: Servo; Quick Rev Or Zip Up, Metallic Mechanism.

Description: Servo; Quick Rev Or Zip Up, Metallic Mechanism.

Description: Servo; Strained Mechanism Up / Down Buzzy.

Description: Servo; Strained Mechanism Up / Down Buzzy.

Description: Servo; Click On / Rev / Down Buzzy Hum.

Description: Servo; Forklift, On / Run / Down, High Buzzy Hum.

Description: Servo; Forklift, Up / Down Revs, Repeats, Strained, High Buzzy Hum To Quiet And Click Off.

Description: Servo; Forklift, Up / Down Revs, Repeats, Strained, High Buzzy Hum.