Which statement best describes Pull-to-Open operation for either linear actuator type?

Which statement best describes Pull-to-Open operation for either linear actuator type?

• A. The operator retracts the actuator to OPEN the gate and extends to CLOSE
• B. The operator extends to OPEN the gate and retracts to CLOSE
• C. The operator uses a separate pull rod to open the gate
• D. The operator pushes the gate manually while the motor is active

Answer: (A)

Pull-to-open means the actuator shortens to pull the gate into the open position and lengthens to push it toward the closed position. For a linear actuator configured this way, retracting the rod pulls the gate open, while extending the rod pushes it closed. The other options describe different mechanisms (a separate pull rod) or manual operation, which aren’t how pull-to-open is defined.

Pull-to-open means the actuator shortens to pull the gate into the open position and lengthens to push it toward the closed position. For a linear actuator configured this way, retracting the rod pulls the gate open, while extending the rod pushes it closed. The other options describe different mechanisms (a separate pull rod) or manual operation, which aren’t how pull-to-open is defined.