Which component adjusts chassis position for proper alignment?

• A. Chassis Tongue
• B. Swivel Seat Check
• C. Final Limit Switch
• D. Limit Switches

Answer: (D)

Limit switches provide position feedback that the control system uses to keep the chassis in the correct alignment. As the chassis moves, these switches are triggered by fixed reference points or cams. When a switch is activated, the system can slow, stop, or nudge the chassis to bring it back into alignment with the rails or guides. In this way, multiple limit switches work together to maintain proper positioning along the travel path, which is essential for safe and smooth operation.

The other options aren’t used for actively aligning the chassis. A chassis tongue is a mechanical connection piece, not a position-adjustment sensor. A swivel seat check isn’t related to aligning the chassis. A final limit switch is a specific end-of-travel sensor, whereas limit switches in general handle positioning at multiple points to maintain correct alignment.