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Boost your Clean Inspect Lubricate (CIL) processes with modern digital tools to enhance efficiency, ensure compliance, and reduce equipment downtime.

In manufacturing, it’s often the simplest routines that have the biggest impact. Take CIL—Clean, Inspect, Lubricate, a key part of Autonomous Maintenance. CIL is one of the first maintenance activities operators learn, and one of the most frequently performed. But here’s the thing: when done right, CIL can become a powerful driver of equipment reliability, lean efficiency, and frontline ownership.

clean inspect lubricate cil with digital tools from augmentir

Unfortunately, in too many factories, CIL is stuck in the past—paper checklists, inconsistent execution, and little visibility into whether it’s even being done. It becomes a checkbox exercise instead of a value-generating process.

At Augmentir, we’re changing that.

Taking CIL Beyond Machine Upkeep

CIL isn’t just about machine upkeep—it’s about unlocking the full potential of your frontline teams. While it’s often viewed as a basic task to keep machines running, we believe CIL plays a far more strategic role in manufacturing. It’s one of the few consistent, hands-on opportunities operators have to engage with their equipment and contribute to its health, performance, and longevity. When done right, CIL boosts equipment reliability, minimizes unplanned downtime, and forms the foundation for Total Productive Maintenance (TPM) and Lean Manufacturing—core principles of the Toyota Production System.

However, the traditional approach to CIL—paper checklists, manual logs, and inconsistent training—limits its potential. Without real-time visibility or standardization, it’s easy for these tasks to become rushed or overlooked, turning CIL into a reactive or even forgotten process. That’s why we approach CIL as a digitally connected, people-centric process. When CIL is embedded into daily workflows, supported with intuitive guidance, and tied into data-driven insights, it becomes far more than routine—it becomes a driver of reliability, workforce engagement, and continuous improvement. In short, we see CIL as a launchpad for smarter operations, and a powerful opportunity to elevate the role of the frontline worker.

clean inspect lubricate autonomous maintenance cil checklist

It’s about building a smarter, more proactive, more connected manufacturing environment—one that prevents problems instead of reacting to them.

Modernizing CIL for Today’s Workforce with Augmentir

At Augmentir, we believe CIL isn’t just a task—it’s a pivotal moment. A moment when operators pause to care for the equipment that powers your operation. Though simple, this act has the potential to connect people, processes, and machines in a way that drives long-term reliability and performance.

Yet in many manufacturing environments, CIL remains an undervalued routine. But we know better. These everyday actions—cleaning a part, inspecting for wear, applying lubrication—are where operational excellence begins. They’re the frontline’s first defense against equipment failure, quality issues, and lost productivity. More importantly, they’re one of the few daily touchpoints where workers can directly influence performance.

Here’s how Augmentir is modernizing CIL to make every moment count:

1. Digital CIL Workflows that Guide and Empower

Frontline workers can access step-by-step instructions on any mobile device or tablet. With clear visuals, safety prompts, and machine-specific guidance, every task is executed correctly—every time. No more guesswork. No more paper binders.

2. Smart Insights that Drive Action

Our AI-powered platform captures and analyzes every CIL activity, helping you spot inefficiencies, missed steps, and recurring issues. Routine maintenance becomes a powerful engine for continuous improvement.

3. Real-Time Visibility and Accountability

Supervisors and maintenance teams gain instant visibility across all lines and shifts. See which equipment has been serviced, who completed the work, and what issues were flagged—without chasing checklists or relying on memory.

4. Embedded Knowledge and Skill Development

CIL is also an opportunity to upskill. Augmentir embeds tribal knowledge into workflows, enabling operators to learn on the job and contribute valuable feedback that strengthens the entire system.

When powered by real-time data and AI, CIL transforms from a basic task into a strategic asset. It boosts decision-making, reveals hidden issues, supports autonomous maintenance, and empowers your workforce. The result? More uptime. More consistency. More engaged frontline teams—and less waste.

At Augmentir, we’re committed to turning these everyday moments into measurable impact. With the right tools, even routine tasks can fuel innovation and resilience.

Ready to turn your CIL program into a competitive advantage?

 

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Connected frontline operations platforms are helping manufacturers reduce downtime and provide a foundation for a holistic preventive maintenance strategy.

Centerlining in manufacturing is a methodology that uses standardized process settings to assure that all shop floor operations are carried out consistently.

For example, in manufacturing, it pinpoints which machine settings are needed to execute a given process and ensures operators implement those settings to avoid any defects on the shop floor. This works to decrease product and procedure discrepancies by improving machine efficiency.

centerlining in manufacturing

The type of machine configurations that can be centerlined to create quality goods that meet customer expectations range from temperature, speed, and pressure settings to the proper alignment of guard rails. When applied to a procedure, centerlining can substantially increase the number of sellable items, secure uniform product quality, and decrease production costs.

In a nutshell, employing a successful centerlining process can help optimize plant operations and reduce mistakes in product creation.

Learn more about how centerlining can improve everyday operations, and how to centerline a manufacturing process to yield the best output, in the following sections:

Centerlining methodology

Centerlining works by using specific machine settings per product (pressure, speed, temperature, etc.) to ensure processes are carried out the same way during each assembly line run.

Using the right centerline settings also has a side benefit: it lets operators identify problems as they happen. If workers know which process variables are triggering production delays, they can better control them to boost product quality output.

This can be achieved by creating a statistical process control chart to see which variables are causing interruptions to the assembly line and make any needed changes to the process. Creating a chart can also help workers identify procedures that are affecting the development of goods to ensure continuous improvement.

Centerlining goes hand in hand with total productive maintenance (TPM), a method which utilizes equipment, machine operators, and supporting processes to boost the quality and safety of production protocols.

How manufacturing efficiency can be improved by centerlining

Standardizing the appropriate machine settings can make everyday operations run more smoothly. For example, centerlining the requirements for each product can streamline changeovers, allowing workers to quickly reset their equipment and not lose time when switching to a new product run. This can prevent costly mistakes and reduce waste throughout the shop floor.

It also guarantees that all processes are completed in the same manner. Consistency helps ensure quality, especially when operators are setting up equipment for a production run. Failing to configure the right settings can increase the time for product changeovers and cause product deficiencies.

How to centerline a manufacturing process

Centerlining in manufacturing is a great way to troubleshoot product and procedure variations, oversee operations, and carry out statistical analysis to boost quality assurance and control.

Learn how to centerline a process by following the four steps below.

Step 1: Determine key process variables

It’s crucial to spot process variables that have the greatest effect on product quality to minimize any defects. Potential variables can include pressure, temperature, density, mass, and more.

Step 2: Identify machine settings for each variable

Then, look at which centerline settings can be applied to each process to ensure the creation of quality goods. Again, you’ll want to determine what has worked well in the past and use a statistical process control chart to set variable limits.

Important things to consider are: when the process has worked, which setting was best suited for that procedure, and how the two worked in conjunction with one another.

Step 3: Assess variable impact on production process and product

After you’ve identified the appropriate machine settings, it’s time to monitor how each variable impacts the production process and final product creation. Start by analyzing which assembly line runs yielded the highest production rate, factoring in things like equipment idle time, scrapped parts, rework, etc., to gauge what works and what needs improvement.

It’s vital that you have accurate, clear data to analyze. We recommend digitizing your centerlining process and results to correctly quantify the performance of each variable.

Step 4: Ensure centerline settings are always applied

Lastly, make sure that all operators are aware of and educated on how to best implement a centerlining process so that the right settings are applied each time. Failure to do so can result in mistakes and product deficiencies down the line. It’s best to provide all the necessary resources, steps, and training from the get-go to avoid costly errors. Digital work instructions and connected worker tools are a great way to ensure that operators are properly equipped to perform centerlining procedures.

centerlining with augmentir

At this stage, your manufacturing firm should have the proper reporting techniques to evaluate product quality against centerline procedures.

Interested in learning more?

Augmentir is a connected worker solution that allows industrial companies to digitize and optimize all frontline processes that are part of their TPM strategy. The complete suite of tools are built on top of Augmentir’s patented Smart AI foundation, which helps identify patterns and areas for continuous improvement.

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