The CHECK Process was created to give Supervisors and other shop floor personnel a simple tool to evaluate process conformance.
Before gathering data and conducting in-depth research to determine the root cause of process instability, it is important to verify that the operation is being performed according to Specifications and standards.
We call this "Looking for Open-Windows".
The CHECK process serves as a guideline to make sure the basics are addressed consistently across all shifts.
MoreSteam Toolbox - CHECK Process - http://www.moresteam.com/toolbox/check-process.cfm