CET Elevator Practice Questions - Certified Elevator Technician Exam

In a hydraulic elevator system, what is the purpose of the plunger?

To push the car upwards To grip the rails in an emergency To provide a counterweight to the car To transmit signals to the controller

To push the car upwards

Access more questions from this quiz

Continue to CET Elevator Practice Questions - Certified Elevator Technician Exam for more practice questions and the full quiz experience.