Judge is giving you a worst case scenario. My suggestions are similar to above. Level first. If the entire weight is on the levelers, your slide should not cause it to drop on one side unless on a soft surface. Next, when extending or retracting, once you press the button, do not release until 3 to 5 seconds after it’s fully in or out. You do not want those motors to become unsynced. Get some dry lube and spray the gibs (many YouTube howto videos). Keep the seals conditioned. Keep the sides of the slide waxed.
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