If the video inspection camera becomes wedged, what should be your first step?

Prepare for the CWEA Collections System Maintenance Grade 3 Certification Test. Utilize flashcards and multiple choice questions, complete with hints and detailed explanations. Get ready to ace your exam!

The first step when a video inspection camera becomes wedged is to attempt to free the camera with the tag line. This approach is beneficial because the tag line is designed specifically for this scenario; it allows for controlled manipulation of the camera without unnecessary damage to the infrastructure or risking the camera’s equipment itself. Using the tag line provides a gentle means of applying force that may dislodge the camera while minimizing disruption to the surrounding area.

Choosing to dig up the area, while it could potentially resolve the situation, is much more invasive and time-consuming. It is generally a last-resort action. Attaching a pull cable to a backhoe would also be excessive for this situation and could cause significant damage to the camera or the pipes. Waiting for it to free itself is often unwise, as it may not happen and can lead to prolonged downtime or complications in the inspection process. Thus, using the tag line is the most effective and safest immediate measure to take.

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