Elevator Mechanic Exam
Maintenance, Testing & Inspection Practice Questions
120 practice questions with detailed explanations — aligned to the Elevator Mechanic Exam.
Master Maintenance, Testing & Inspection to boost your score on the Elevator Mechanic Exam. Each question below mirrors the style and difficulty of real exam questions, complete with detailed explanations so you understand the why behind every answer. Work through all 120 questions, review any that trip you up, and use the related topics below to round out your preparation.
Q1.ASME A17.1 requires a full-load, full-speed safety test on a traction elevator at a maximum interval of:
A.6 monthsB.AnnuallyC.Every 5 yearsD.Every 3 yearsC. Every 5 yearsExplanation: ASME A17.1 (and most state codes adopting it) requires a Category 5 (full-load safety test) at 5-year intervals for most traction elevators. Category 1 tests (no-load safety operation test) are performed annually. Category 3 (governor and safety test without load) may be required at different intervals. Always verify local jurisdiction requirements, as some states have different intervals.
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Q2.When performing leveling adjustment on a traction elevator that is stopping 2 inches above the landing, the FIRST step is to:
A.Adjust the slowdown distance in the controllerB.Review and diagnose the cause — check slowdown switches, encoder feedback, and controller settingsC.Add weight to the counterweightD.Tighten the hoist ropesB. Review and diagnose the cause — check slowdown switches, encoder feedback, and controller settingsExplanation: Mis-leveling (stopping above or below the landing) can be caused by multiple factors: incorrect slowdown switch position, encoder/tachometer feedback errors, controller parameter settings, worn brake, or worn ropes causing rope stretch. The proper approach is diagnosis first — identify the root cause before making adjustments. Adjusting slowdown switches without understanding the cause may mask underlying problems.
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Q3.A buffer test on a traction elevator requires the car to strike the buffer at:
A.Rated speed with rated loadB.115% of rated speed with no load (for solid buffers) or rated load (for oil buffers)C.Half the rated speed to protect the bufferD.The governor trip speed with rated loadB. 115% of rated speed with no load (for solid buffers) or rated load (for oil buffers)Explanation: Buffer tests vary by buffer type. For oil (hydraulic) buffers (required for elevators above 200 FPM), the test is performed at rated speed with rated load. The buffer must return to its extended position within 90 seconds. Solid (spring/polyurethane) buffers are used on lower-speed elevators. Always consult ASME A17.1 and the buffer manufacturer's specifications for the specific test requirements.
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