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In Part 1 of this DEMP project you will be designing the chair's vertical range of motion. the maximum user weight limit for your Pool Li ft. and a reasonable stroke limit and pressure limit for the hydraulic cylinder. Throughout this project, all team's will be using US Customary units (pounds, slugs, feet. inches}. O] _' [0 Figure i." Side View fxypiunej ofPooi Ltii' with turiairie dimensions When designing your Pool Lift, consider both the user and pool constraints in addition to the rnctional operation and regulations pertaining to portable pool lifts. As a team. discuss how high above the pool deck your chair should be capable of raising to enable the user to comfortably maneuver on and off the chair to the ground (pool deck). Consider also how far beneath the pool deck the chair should lower to provide the user with easy entry and exit from the pool water to and from the chair. DisCUSs the type of user and their possible range of weights. Discuss the functional limitations of hydraulic cylinders, specically their stroke length and maximum operating pressure. Use engineering judgement when designing the following aspects of your portable Pool Li. I Select the maximum and minimum vertical position your Pool Lift chair will be capable of raising and lowering to with respect to the pot] deck. I Select the maximum uSer weight limit for your Pool Lift (listed on your product]. '- Determine a reasonable extension factor for the hydraulic {extended length divided by compressed length). I Determine a reasonable operating pressure limit for a standard hydraulic cylinder you would expect to use on this type of machine