Perform basic equipment maintenance.

Perform basic equipment maintenance. is a detailed work activity in O*NET — a concrete unit of work shared across 9 occupations and seen in 10 occupation-specific tasks. It rolls up into the broader work activity Maintain facilities or equipment. in Repairing and Maintaining Mechanical Equipment .

Detailed work activities are the most granular shared layer in O*NET's work-activity hierarchy (Generalized → Intermediate → Detailed → occupation-specific task). The figures below describe how this activity shows up across the economy and what independent studies measure about AI and this kind of work — not a prediction that the work will be automated.

AI exposure

Of the 10 tasks under this activity that the OpenAI / Eloundou “GPTs are GPTs” study rated, 0 (0%) are flagged as directly exposed to language models (E1) or exposed via model-powered tools (E2).

Exposure estimates overlap with model capabilities — whether a model could speed the task up — not whether the work will be done by software. Observed AI use is augmentation and assistance today, not jobs replaced.

Member tasks

Occupation-specific tasks O*NET maps to this detailed work activity, most important first.

• Perform minor repairs or make adjustments to slot machines, resolving problems such as machine tilts and coin jams. · First-Line Supervisors of Gambling Services Workers · importance 4.5 · no direct exposure
• Clean and lubricate bicycle parts. · Bicycle Repairers · importance 4.5 · no direct exposure
• Perform regular maintenance tasks, such as rotating or replacing xenon bulbs, cleaning projectors and lenses, lubricating machinery, and keeping electrical contacts clean and tight. · Motion Picture Projectionists · importance 4.2 · no direct exposure
• Maintain fitness equipment. · Exercise Trainers and Group Fitness Instructors · importance 4.1 · no direct exposure
• Arrange funeral home equipment and perform general maintenance. · Embalmers · importance 4.0 · no direct exposure
• Perform minor repairs, such as replacing worn sprockets, or notify maintenance personnel of the need for major repairs. · Motion Picture Projectionists · importance 4.0 · no direct exposure
• Refill, change, and monitor the level of fluids, such as oil and coolant, in machines. · Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic · importance 3.9 · no direct exposure
• Repair machines, equipment, or structures, using tools such as hammers, hoists, saws, drills, wrenches, or equipment such as precision measuring instruments or electrical or electronic testing devices. · Maintenance and Repair Workers, General · importance 3.9 · no direct exposure
• Perform preventative maintenance or minor repairs on machines. · Computer Numerically Controlled Tool Programmers · importance 3.7 · no direct exposure
• Perform preventative maintenance or minor repairs on meters. · Meter Readers, Utilities · importance 3.7 · no direct exposure

Occupations that perform this

• First-Line Supervisors of Gambling Services Workers
• Bicycle Repairers
• Motion Picture Projectionists
• Exercise Trainers and Group Fitness Instructors
• Embalmers
• Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic
• Maintenance and Repair Workers, General
• Computer Numerically Controlled Tool Programmers
• Meter Readers, Utilities

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-perform-basic-equipment-maintenance,
  title  = {Perform basic equipment maintenance.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/detailed-activities/perform-basic-equipment-maintenance}
}