The Day I Stopped Fixing Barcode Readers

Kaizen Snapshot

Setting: Thomasville Furniture corporate warehouses, late 1980s

Challenge: Support an aging barcode inventory system that was becoming increasingly frustrating and inefficient for warehouse employees.

Stakes: Inventory accuracy, warehouse productivity, employee frustration, and making better use of emerging barcode technology.

Approach: Observe the work firsthand, listen to warehouse employees, understand their daily challenges, and redesign the system around their needs rather than the technology.

Outcome: New scanning barcode readers were implemented throughout the warehouse network, inventory work became faster and easier, accuracy improved, and warehouse managers began viewing Industrial Engineering as a partner in solving operational problems.

Key Lesson: The best improvements don't begin by fixing technology. They begin by listening to the people who use it.

The Day I Stopped Fixing Barcode Readers

The Situation

When I graduated from Virginia Tech with a degree in Industrial Engineering, I accepted a position as a Corporate Industrial Engineer with Thomasville Furniture in North Carolina. One of my first responsibilities was supporting the company's barcode inventory system across multiple warehouses.

At the time, barcode technology was still in its infancy. There were no wireless scanners. No QR codes. No handheld devices like we know today. Warehouse employees carried readers about the size of a tablet with a cord attached to a lighted wand. To scan a barcode, they had to physically drag the wand across each label.

The engineer before me gave me a quick overview before moving into a leadership role. His advice was practical. "You'll get calls when the readers don't work. Sometimes people don't know how to reboot them or use them correctly. Just help them get back up and running." At first, I thought that was my job. Keep the barcode readers working.

What Was Getting in the Way

Instead of waiting for phone calls, I spent time walking through the warehouses. I watched people receive inventory, move furniture, store products, and retrieve orders. Most importantly, I watched how they actually used the barcode system.

The technology worked, but the work didn't. Employees often had to climb off forklifts or reposition large pieces of furniture simply to touch a barcode with the scanning wand. Sometimes they struggled with the equipment. Other times they struggled with the process itself. One warehouse employee jokingly told me, "This thing is almost like Braille."

He wasn't criticizing the technology. He was describing the experience. That comment stuck with me. The more time I spent in the warehouse, the more I realized I wasn't hearing complaints, I was hearing opportunities.

What We Did

Rather than asking, "How do we fix the barcode readers?" I began asking, "How do we make the inventory process easier?" That simple shift changed everything.

As I researched emerging barcode technology, I discovered a company developing one of the first scanning barcode readers that could read labels from a distance instead of requiring physical contact. Today that sounds ordinary. In the late 1980s, it was anything but. Suddenly, warehouse employees wouldn't have to reposition furniture or climb down from forklifts just to scan a label.

Even better, the new technology opened the door for entirely new capabilities. Instead of simply recording items entering or leaving inventory, we could create additional applications and reports that made warehouse operations more useful and informative. After presenting the opportunity, leadership agreed to invest in the new scanning technology.

The Breakthrough

The scanners solved a problem. Listening solved many more. As employees began using the new equipment, inventory became faster. Accuracy improved. Physical effort decreased. The technology removed frustrations that had quietly become accepted as "just part of the job." But something even more important happened.

Warehouse managers stopped seeing me as the person who fixed barcode readers. They started calling with ideas. "Could we use barcodes to help us do this?" "Would this process work better another way?" Instead of fixing equipment, we were improving systems together.

What Changed

By the time I left Thomasville Furniture, the new scanning barcode readers had been deployed throughout the company's warehouse network. Inventory management had become faster, easier, more accurate, and less physically demanding.

But looking back, those weren't the biggest improvements. The biggest change happened in me. Without realizing it, I had learned one of the most important lessons of my career. The people doing the work usually understand the problems better than anyone else.

If you're willing to spend time where the work happens:

• Watch carefully

• Ask questions

• Truly listen

They'll often tell you exactly where improvement should begin.

The Takeaway

At the time, I thought I was learning about barcode technology. In reality, I was learning something much more valuable. Technology rarely solves the right problem by itself. People do.

The best improvements begin by understanding the work through the eyes of the people doing it every day.

Why This Matters

Organizations often invest in new technology hoping it will solve operational challenges. Sometimes it does. But technology alone rarely creates lasting improvement. Real improvement starts by understanding the frustrations, obstacles, and opportunities experienced by the people closest to the work.

Only then can technology become an accelerator instead of a substitute for good process design. Although I didn't realize it at the time, this early experience became the foundation for how I would approach every Kaizen event, leadership engagement, and improvement effort throughout the rest of my career.

Ready to Discover What Your Team Already Knows?

The people closest to your processes often have the best ideas for improving them. A Breakthrough Assessment helps uncover those opportunities by combining observation, employee engagement, and practical problem solving to reveal improvements that reports and dashboards alone can never find.

Sometimes the answers aren't hiding in the data. They're already being experienced every day by the people doing the work.