## 4 Results and Discussion
### Collecting Data Before the Workshop: Measurement and Analysis of Production Indicators
Such a trend is particularly promising because references are one of the key areas of production losses; despite this exceeding 8%, it still indicates the potential for further optimization, especially in the field of reduction of time-consuming operations. The downtime indicator drops from January (13%) to April (10.25%), which may indicate better management of operators' work or reduction of unproductive periods, such as social breaks, training, or lack of operators at the workplace. However, in May, the value increased again to 11.35%, which may indicate unforeseen difficulties related to human resource management. Analysis of data from before the workshop indicates that although production processes show some positive trends, there are still significant areas that require intervention. Effective workshop activities can help maintain positive changes and stabilize the results. Conducting a Workshop: Implementation of Planned Optimization Activities, Including Analysis of Work with the New Destacker and Modification of Conversation Procedures  
As part of the activities aimed at optimizing production processes on machine X, a workshop was conducted aimed at introducing key improvements in the field of transmitting and improving the accessibility of the machine's production time. The workshop included both technical modifications and the update of operational procedures, as well as employees' involvement in practical exercises that allow for the implementation of fresh solutions in real working conditions. The workshop began with a clear determination of expectations and goals. The most important assumptions were the improvement of the machine's availability, relieving rearranging time and updating the procedures related to this process. In addition, it was focused on analyzing work with the new Destacker, which included, among others, replacement of technical elements such as the \"spider\" and sensors, as well as the implementation of new tools aimed at increasing the precision \begin{table}
\begin{tabular}{c c c c c c} \hline \hline  & **January** & **February** & **March** & **April** & **May** \\ \hline Run time, \% & 74.60 & 75.90 & 78.40 & 78.50 & 79.90 \\ Rearranges, \% & 12.40 & 10.50 & 10.75 & 11.25 & 8.75 \\ Downtime, \% & 13.00 & 13.60 & 10.85 & 10.25 & 11.35 \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Division of machine working time before conducting the workshop. Figure 5: Availability of production time on machine X before conducting the workshop. and safety of operations. The introduction of a new \"spider\" and sensors equipped with lasers to set the magnets was aimed at eliminating potential collisions during reckoning. In addition, it was decided to use two \"spiders\" for replacement--one in current use and the other during cleaning. Another improvement was the installation of measures for sensors on both Destacker tables, which allowed them to precisely set them at the same height, minimizing the time needed to calibrate the device. After the introduction of technical changes, a detailed analysis of the rearranging process was carried out. It includes all key aspects related to the organization of work. The role of the team's leader was emphasized as central in the coordination of activities and monitoring the progress of conversion. The tasks of the setter, including the technical adaptation of the machine to the requirements of the production of a new product, have been optimized by using new tools and procedures. Emphasis was also placed on the identification of external activities that could be performed even before the process of rearranging, which significantly reduced the downtime of the machine. One of the key elements of the workshop was practical physical exercises carried out by the new conversion procedure. Operators and plants had the opportunity to test changes in real working conditions, which allowed for quick identification of potential problems and their immediate solutions.