1.   Use air hose to remove debris from hollow area of anchor sleeve. Pull chain to side to expose retaining wedge.

2.   Work wedge free with screwdriver to prepare it for removal.

3.   Use a length of welding rod with hooked end (or similar tool) as a means to hook into retaining wedge slot.

4.   Insert hooked end into slot at top of chain retaining wedge.

5.   Pull chain retaining wedge completely out of T-slot on anchor expander and remove from floor anchor.

6.   Work chain loose from anchor expander and adjust to desired height. Replace retaining wedge when finished.

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