Safety glasses should be worn when performing this procedure.
i.
Retain the spring so that it is ready for re-installation on the alternate-sized scraper.
j.
Remove the sponge to allow greater ease in completing the remainder of the operation. Like
the spring, the sponge will be re-used; not replaced, since one size works for multiple tubing
sizes.
Argus TubeSpec User Guide
Chapter 3: Accommodating Other Tubing Sizes
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