What is required if a new video monitor is installed in a car enclosure?

Installing a new video monitor in a car enclosure is classified as a minor alteration Type B. This designation is typically applied to changes that do not significantly affect the overall design or safety features of the elevating device. Minor alterations Type B usually include modifications that involve installations of equipment or devices that do not change the operation or safety systems of the device itself.

In contrast, a major alteration would involve substantial changes that could impact the structural integrity or operational capabilities of the elevating device. Minor alteration Type A often pertains to modifications that might involve safety system updates but do not inherently change the essential functioning of the car enclosure.

Thus, when a video monitor is installed, because it is simply an addition that does not alter the fundamental operational controls or safety configurations of the elevating system, it is correctly categorized as a minor alteration Type B. This ensures regulatory compliance and maintains safety without necessitating more extensive evaluations or modifications.