【正文】
problems visiblew Pokayokesn prevent defects from occurringw Kaizenn a system of continuous improvement。 items blocking aisles or stacked in corners。 correct places not obvious。 cleaning materials not easily accessible。 standards not known。Number of workers without 5S training。Keep only what you need 167。Sticking to the rules167。 Seiketsu(standardize)167。 Seiton(set in order)167。Cleaning, and looking for ways to keep clean and anized167。 number of personal items not stored。 quantities and limits not easily recognizable。 other cleaning problems167。 items not put away immediately after use167。 safety hazards167。Unneeded equipment, tools, furniture。 “change for the good of all”w Jidokan authority to stop the production linew Andonsn call lights that signal quality problemsw Undercapacity schedulingn leaves time for planning, problem solving, and maintenance33Copyright 2023 John Wiley Sons, Inc.Examples of Visual Control34Copyright 2023 John Wiley Sons, Inc.Examples of Visual Control (cont.)35Copyright 2023 John Wiley Sons, Inc.Examples of Visual Control (cont.)36Copyright 2023 John Wiley Sons, Inc.Total Productive Maintenance (TPM)wBreakdown maintenancen Repairs to make failed machine operationalwPreventive maintenancen System of periodic inspection and maintenance to keep machines operatingwTPM bines preventive maintenance and total quality concepts37Copyright 2023 John Wiley Sons, Inc.TPM Requirementsw Design products that can be easily produced on existing machinesw Design machines for easier operation, changeover, maintenancew Train and retrain workers to operate machinesw Purchase machines that maximize productive potentialw Design preventive maintenance plan spanning life of machine38Copyright 2023 John Wiley Sons, Inc.167。 unneeded inventory, supplies, parts。 aisles, workstations, equipment locations not indicated。 labels, signs broken or unclean。 checklists missing。 number of daily 5S inspe