298 Process Techniques for Engineering High-Performance Materials
sensor can be run through the process to capture information that
cannot be read from the outside.
• Run an extra-long purging/transition cycle to ush out as much con-
tamination as possible. Antioxidants, lubricants, surfactants, or scav-
engers should be on hand in case they are needed.
• Run a control especially if the instrumentation is questionable.
• Make sure that the samples and products are labeled, packaged,
and safely stored away. Ensure that all data are recorded and
archived safely. Do not assume that anything will survive the
cleaning and overhaul processes.
• A team representative should be present to inspect the equipment
during the overhaul. Look for anything ...