{"schemaVersion":"1.0","exportedAt":"2026-05-15T12:38:48.668Z","occupation":{"soc":"49-3053.00","title":"Outdoor Power Equipment and Other Small Engine Mechanics","group":"Installation, Maintenance & Repair","sector":"81","jobZone":2,"jobZoneInferred":false},"framework":{"version":"v.26.05","description":"","contextCovered":"This framework covers the full service lifecycle for outdoor power equipment and small gasoline engines — including diagnosis, disassembly, component repair, reassembly, and customer interaction — in residential and commercial repair shop environments calibrated to Job Zone 2 vocational preparation.","levels":{"emerging":{"label":"Emerging","statements":["Repair records including time, parts, and labor — document accurately under supervisor guidance using shop work-order forms.","Hand tools and basic disassembly procedures — follow step-by-step instructions to dismantle small gasoline engines on a shop bench.","Engine components such as pistons, gears, and carburetors — identify by name and describe function during supervised inspection tasks.","Diagnostic instruments such as compression testers and multimeters — apply under direct supervision to locate obvious engine malfunctions.","Routine maintenance tasks including cleaning, oiling, and filter replacement — perform following written checklists on lawn mowers and portable equipment.","Feeler gauges and adjustment procedures — use under close supervision to set basic spark plug gaps on standard small engines.","Defective or missing parts — recognize common signs of wear during supervised teardown of portable saws and generators.","Reassembly sequences for simple single-cylinder engines — follow manufacturer diagrams step by step after supervised repair exercises.","Shop safety protocols and personal protective equipment — apply consistently while handling fuel systems and rotating equipment in a training environment.","Customer service interactions — respond politely and relay basic equipment drop-off information to customers under the direction of a lead mechanic."]},"developing":{"label":"Developing","statements":["Work orders and parts records — complete independently and accurately in shop management or point-of-sale software after each routine repair.","Diagnostic instruments including vacuum gauges and timing lights — operate with moderate oversight to isolate ignition and fuel-system faults on familiar engine types.","Carburetors, magnetos, and water pumps — remove, inspect, and replace using hand tools with limited supervision on standard lawn mowers and compressors.","Valve clearances, distributor points, and carburetor settings — adjust to manufacturer specifications using feeler gauges on a variety of small four-stroke engines.","Routine ignition-system tune-ups including points, plug gap, and timing — complete within expected service times on common residential outdoor power equipment.","Cylinder honing and basic engine reconditioning steps — perform under periodic supervision to restore worn cylinders to serviceable tolerance.","Repaired engines — test-run and verify performance against baseline specifications before releasing equipment to customers.","Parts availability and pricing — research using supplier databases and communicate estimated costs and turnaround times to customers.","Two-stroke and four-stroke engine differences — apply working knowledge to select correct service procedures for portable saws, trimmers, and generators.","Equipment-selection decisions for replacement components — make independently by matching specifications from service manuals for standard repair jobs."]},"proficient":{"label":"Proficient","statements":["Complex engine malfunctions across multiple equipment types — diagnose autonomously using analytical software, compression data, and systematic troubleshooting logic.","Full engine rebuilds including piston, ring, and bearing replacement — execute independently on gasoline engines powering saws, mowers, and commercial generators.","Non-routine ignition and fuel-system failures — isolate and repair without reference to supervision by applying deep mechanical knowledge and deductive reasoning.","All carburetor types including diaphragm and float-bowl designs — overhaul, calibrate, and verify performance across the full range of small-engine applications.","Quality-control inspections after each repair — conduct systematically to verify that rebuilt engines meet manufacturer tolerances before customer return.","Repair history and recurring failure patterns — analyze across shop records to identify equipment reliability trends and recommend proactive maintenance schedules.","Challenging disassembly situations involving seized or corroded components — resolve using appropriate penetrants, heat, and specialized extraction tools without causing secondary damage.","Customer complaints about intermittent or hard-to-reproduce faults — investigate thoroughly, replicate conditions, and deliver a verified repair with clear explanation.","Shop diagnostic and office suite software — use proficiently to track repair status, generate invoices, and maintain accurate parts inventory.","Emerging engine technologies including EFI and battery-hybrid outdoor equipment — research service procedures independently and adapt existing skills to unfamiliar platforms."]},"advanced":{"label":"Advanced","statements":["Shop-wide service standards and repair workflows — design and implement to maximize efficiency, quality, and customer satisfaction across all equipment categories.","Junior and apprentice mechanics — mentor daily by demonstrating diagnostic techniques, reviewing their work orders, and providing structured feedback on engine repairs.","Complex warranty and liability decisions involving repeated equipment failures — evaluate and resolve using technical judgment, manufacturer guidelines, and customer-service principles.","Technical training materials and job aids — develop for the shop team covering ignition systems, carburetor overhaul, and engine reconditioning procedures.","Parts purchasing strategy and supplier relationships — manage to ensure cost-effective inventory levels that support rapid turnaround on high-volume repair seasons.","Shop productivity and quality metrics — monitor using database and spreadsheet tools to identify performance gaps and drive continuous improvement initiatives.","Cross-trained technician capabilities — build by assigning developmental repair tasks that expand the team's proficiency across two-stroke, four-stroke, and electric small-engine platforms.","Customer escalations involving significant repair costs or repeated failures — handle authoritatively by applying deep technical knowledge alongside negotiation and communication skills.","Safety and environmental compliance programs for fuel handling and waste disposal — establish and enforce to meet regulatory requirements within the service facility.","Business development opportunities such as commercial fleet contracts and seasonal maintenance agreements — evaluate and pursue by leveraging technical credibility and customer-service expertise."]}}},"sources":{"onet":"v30.2 (CC BY 4.0)","crosswalk":"https://skillscrosswalk.com","generator":"LER.me"},"attribution":"© EBSCOed"}