Remote Audits and Field Service Support with Smart Glasses
Case Study | Industrial Services, Maintenance & Remote Support
Overview
Maintaining and servicing large-scale elevator and building systems requires highly skilled engineers, strict safety standards, and precise documentation. For global companies like Fujitec, which designs, installs, and services elevators and escalators worldwide, ensuring consistent service quality across regions is both operationally complex and resource-intensive.
To address these challenges, Fujitec deployed Vuzix M400 smart glasses to support remote audits, maintenance, and field service operations—enabling hands-free, real-time collaboration between field engineers and remote experts.
The Challenge
Fujitec faced several interconnected challenges common to industrial service organizations:
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Increasing complexity of equipment maintenance
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Limited availability of highly experienced engineers
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Time-consuming travel for audits and inspections
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Difficulty scaling expert support across many sites
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Need for consistent, high-quality service delivery
Traditional approaches required senior engineers to travel frequently to job sites, which reduced productivity and slowed response times. At the same time, less-experienced field engineers needed better access to expert guidance when handling complex or unfamiliar issues.
The Solution: Vuzix M400 Smart Glasses
Fujitec evaluated multiple smart glasses solutions and ultimately selected Vuzix M400 smart glasses for full-scale deployment.
Why Vuzix
Fujitec chose the Vuzix M400 because of its:
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Hands-free operation, critical for safety and efficiency
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High-quality, real-time video streaming
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Long battery life suitable for full workdays
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Durability in harsh, on-site environments
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Compatibility with helmets and protective equipment
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Ease of use for engineers in the field
After several proof-of-concept evaluations, Fujitec moved forward with a broad rollout.
How the System Works
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Field engineers wear Vuzix M400 smart glasses during maintenance or inspection work
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When additional support is needed, they initiate a live video connection
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Remote experts see exactly what the engineer sees in real time
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Experts provide step-by-step guidance, verification, and troubleshooting
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Audits and inspections are completed remotely, without travel
This “see-what-I-see” capability allows Fujitec’s most skilled engineers to support multiple field teams simultaneously.
Remote Audits & Inspections
One of the most valuable applications has been remote audits.
Using smart glasses, Fujitec can:
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Conduct audits hands-free and in real time
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Verify compliance with maintenance standards
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Capture visual documentation digitally
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Reduce the need for travel to remote or international sites
This ensures consistent quality while significantly reducing inspection costs and delays.
Improved Productivity & Workforce Utilization
By deploying smart glasses, Fujitec enabled its teams to:
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Resolve issues faster in the field
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Reduce downtime caused by waiting for on-site experts
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Allow senior engineers to focus on higher-value tasks
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Increase overall productivity by completing additional work ahead of schedule
The solution allows engineers to use saved travel time to complete more maintenance and service tasks, directly increasing operational efficiency.
Business Impact
The deployment of Vuzix smart glasses delivered clear operational benefits:
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Faster issue resolution and service response
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Reduced travel time and costs
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More efficient use of skilled engineering resources
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Improved consistency in audits and service quality
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Scalable remote support across regions
Smart glasses became a core tool in Fujitec’s maintenance and service workflow—not just a temporary solution.
Conclusion
Fujitec’s adoption of Vuzix M400 smart glasses demonstrates how augmented reality can modernize industrial maintenance and field service operations. By enabling hands-free remote audits and expert support, Fujitec improved productivity, reduced costs, and ensured consistent service quality across its global operations.
This case study shows how smart glasses help industrial organizations scale expertise, protect safety, and operate more efficiently in complex environments.