To Attach Tabletop to Base Frame

6Attach both tilt mechanisms (J) to upper rear crossbar using 3/4" Phillips screws ( L) into pre-drilled holes, as shown in diagram. Keep these screws slightly loose for time being. Hint: Use elastic bands to keep tilt mechanisms in the folded-close position for time being.

7Base frame assembly is now complete. Set aside.

8Inspect large board piece carefully and choose which side you want facing up for use. This side should be placed face-down on a carpeted or otherwise protected ﬂoor to avoid scratches.

9Set the smaller board piece on ﬂoor next to large one. Pay close attention to correct orientation of wood rails that come pre-attached to small board, as shown in diagram. Note that wood rails closest to the edge should be positioned next to big board.

10 Insert thin shims on a temporary basis between large and small boards to create about 1/16" space between them. A few quarters will work well.

11 Square and align the two boards with one another. Hint: Place the boards up against a wall to assist with alignment.

12 Carefully turn the base frame assembly upside down and place on top of boards. This will require two people. Be sure front of base frame is aligned with front of boards.

13 Position base frame so that the four angle brackets align with pre-drilled holes in small board. Attach using 3/4" Phillips screws. Keep all screws slightly loose for the time being.

14 It is critical that the base frame is square, true, and ﬂush to the small board before tightening the angle bracket screws. Pay close attention to the following steps to ensure that your table functions properly.

15 The ﬁrst screws to tighten are the four that attach the angle brackets to the oak crossbars . Before tightening, you must ensure that the wood frame is sitting ﬂush on the surface of the small board. Adjust the angle brackets as necessary to ensure no space is left between these surfaces, then tighten these four screws securely.

16 Before tightening the four angle bracket screws that go into the small board, you must align the base frame to be square and true to the two boards. Double check that the big board is still straight and square with the small board and that the spacing shims are in place between them. Use a measuring tool to ensure that the outside edge of the small board is parallel to the oak side frame and that front edge of the big board is parallel to the front crossbar. Once everything is OK, tighten these four angle bracket screws securely. Use care not to over tighten and strip.

Attach Tilt Mechanisms to upper rear crossbar

FRONT

25¢

Align boards against wall

Attach angle brackets to board

Attach front hinges to big board

17 Before attaching front hinges to big board, you must ensure that the front wood frame is sitting ﬂush on the board surface. Adjust the front hinges as necessary to ensure

no space is left between these surfaces, and then securely tighten the four screws that attach the hinges to the front oak crossbar

	Mark the locations in large board for four holes in front
	18 hinges. Check again that the big board is still straight and
	square with the small board and also that the spacing shims
	are in place between them. Use an awl or drill with 1/16" bit
	to make starter holes. Use care not to drill all the way through
	the tabletop. Attach using 3/4" Phillips screws. Tighten	3
	securely but use care not to over tighten and strip.	3
	securely but use care not to over tighten and strip.

Titan II specifications

The Alvin Titan II is a remarkable deep-sea submersible designed for the exploration of underwater environments, particularly in the challenging conditions of the ocean's depths. As a successor to previous generations of submersibles, the Titan II incorporates advanced technologies and features that enhance its capabilities and safety.

One of the main features of the Alvin Titan II is its state-of-the-art pressure-resistant hull, which is critical for withstanding the immense pressures found in deep-sea environments. Constructed from durable titanium alloy, the hull ensures structural integrity at depths reaching over 4,500 meters. This depth capability allows scientists to explore some of the most remote and least understood ecosystems on the planet.

The submersible is equipped with a suite of high-definition cameras and lighting systems, providing researchers with unparalleled visual access to underwater landscapes. This technology allows for detailed observation and documentation of marine life, geological features, and even shipwrecks. The onboard cameras can capture both still images and video, enabling the collection of data that is crucial for marine research and conservation efforts.

Another significant characteristic of the Alvin Titan II is its advanced sonar system. This technology is essential for navigational purposes, allowing pilots to map the ocean floor in real-time and detect obstacles during dives. Coupled with automated navigation software, the Titan II can execute precise maneuvers, making it safer and easier for researchers to focus on their work.

Powering the Titan II is an upgraded energy system that provides extended operational capabilities. With increased battery life and energy efficiency, the submersible can conduct longer missions, gathering more data without the need for frequent resurfacing. This efficiency is complemented by an enhanced life-support system, allowing for longer durations underwater, accommodating both pilots and researchers.

The Titan II also features a modular design, enabling easy upgrades and the addition of specific scientific instruments as research needs evolve. This adaptability ensures that the submersible can keep pace with advancements in technology and varying scientific goals.

In summary, the Alvin Titan II represents a significant leap in submersible technology, combining robust engineering with cutting-edge systems for exploration and research. Its ability to operate at great depths, coupled with advanced imaging and navigation technologies, positions it as a vital tool for understanding our planet's mysterious underwater realms.