IN Elevator Mechanic key terms

The model safety code for elevators, escalators, dumbwaiters, and moving walks. It sets design, construction, installation, and testing requirements that Illinois adopts by reference and enforces statewide.

The state administrative rules that adopt elevator safety codes, define licensing and inspection duties, and give the State Fire Marshal authority over elevator and amusement ride safety in Illinois.

The Illinois statewide office that administers the Elevator Safety Division and Amusement Ride Safety program, licensing mechanics and contractors, issuing permits, and enforcing inspection and accident-reporting requirements.

An advisory body that reviews elevator safety code adoption, licensing standards, and variances in Illinois, recommending rule changes to the State Fire Marshal and hearing appeals on enforcement matters.

A person who has met experience, examination, and continuing-education requirements and holds a state credential to install, maintain, repair, or test elevators and related equipment under the state code.

A state-issued credential allowing a business to contract for elevator installation, alteration, maintenance, and repair work, requiring a designated licensed mechanic and proof of insurance and code compliance.

Written state authorization required before installing or altering elevator equipment. Work may not begin until plans are reviewed and the permit is issued, and inspections follow at defined stages.

A document issued after a satisfactory inspection showing an elevator or amusement ride is approved for public use. It typically must be posted conspicuously and renewed on a set schedule.

A recurring state-required safety examination of an operating elevator or ride, performed at intervals set by rule, to confirm continued code compliance and safe operating condition.

The initial performance test of a new or altered installation, witnessed by an inspector, verifying that safety devices, drives, brakes, and controls meet code before the unit is placed in service.

A periodic safety test, required at defined intervals, covering devices such as governors, safeties, buffers, and brakes. It confirms protective functions still operate within code limits.

A less frequent, more comprehensive periodic test of elevator safety devices and components, performed at longer intervals than a Category 1 test and documented for the authority having jurisdiction.

A change to elevator equipment that affects safety, capacity, speed, or operation, such as replacing a controller or changing rated load. Alterations require permits, plans, and acceptance testing.

Work that restores equipment to its original code-compliant condition without changing capacity, speed, or safety characteristics. Repairs generally do not require a permit but must follow code.

Scheduled examination, lubrication, adjustment, cleaning, and replacement of worn parts needed to keep elevator equipment operating safely and in compliance with the applicable safety code.

A documented system that assigns maintenance tasks, frequencies, and recordkeeping for each unit, showing that required code maintenance is performed and traceable by the responsible contractor.

Records kept in the machine room or at the device, such as permits, certificates, wiring diagrams, maintenance logs, and test records, available for inspection by the authority having jurisdiction.

The organization or official responsible for enforcing code requirements, approving equipment and installations, and interpreting the code within its geographic area, here the State Fire Marshal's office.

A state-authorized individual who examines elevator or amusement ride installations and tests, determines code compliance, and issues or recommends certificates, corrections, or red tags.

A hazard notice placed on unsafe equipment ordering it out of service until defects are corrected and the unit is reinspected and approved for operation.

The status of equipment that is unsafe, defective, or uncertified and therefore must not carry passengers. It stays out of service until repairs are completed and the unit is reapproved.

A written state approval permitting an alternative to a specific code requirement when strict compliance is impractical, granted only with equivalent safety measures and documented conditions.

The duty to promptly notify the state after an elevator or ride incident involving injury, entrapment, or equipment failure, followed by a written report describing the event and corrective action.

A mechanical device or combination of devices that carries or moves passengers for amusement, including rides at fairs and parks, regulated by the state for design, inspection, and operation.

State authorization required before operating an amusement ride, issued after design review and inspection, and typically required annually or per event before the ride may carry the public.

A qualified person who examines amusement rides and their assembly, anchoring, electrical systems, restraints, and controls to verify compliance before operation and at required intervals.

Inspection methods such as magnetic particle, dye penetrant, ultrasonic, or visual examination used to detect cracks and defects in ride structures, welds, and components without damaging them.

Examination of hoist and ride ropes for broken wires, wear, corrosion, and distortion, with replacement required when conditions exceed code limits that reduce strength.

The ropes, chains, or belts that support the car or ride load. They must meet strength, safety-factor, and termination requirements and be inspected and replaced per code.

A speed-sensing device that trips a safety mechanism when an elevator overspeeds or a ride exceeds limits, helping stop or restrain the equipment before hazardous motion continues.

A mechanical device that grips the guide rails to stop and hold an elevator car or counterweight when the governor trips or suspension fails, protecting passengers from free fall.

Vertical steel members that guide the elevator car and counterweight along their travel path and provide the surface that safety devices clamp during an emergency stop.

A weighted assembly connected by ropes to the car, balancing much of its weight to reduce motor load. It travels in its own guides and has its own safety and buffer protection.

An energy-absorbing device in the pit or at the bottom of travel that cushions the car or counterweight if it overtravels downward, reducing impact forces on occupants and equipment.

The space below the lowest landing that houses buffers, guide rail supports, and equipment. It must be kept clear, dry, and accessible with required lighting and a pit ladder.

The enclosed space containing driving machinery, controllers, and related equipment. It must be secured, ventilated, properly lit, and accessible only to authorized personnel.

A device that prevents the car from moving unless hoistway doors and car doors are closed and locked, and prevents opening a landing door unless the car is at that landing.

A landing door enclosing the elevator shaft at each floor that must remain closed and locked except during loading and unloading, protecting people from the open hoistway.

The vertical shaft through which the elevator car and counterweight travel, enclosed by walls and landing doors to keep people and objects out of the travel path.

A braking system that stops and holds equipment during power loss or an emergency stop command, independent of normal service braking, to prevent uncontrolled motion.

A person who has sufficient training, experience, and knowledge to perform assigned work safely and to recognize and correct hazards in elevator or ride equipment.

A person who, by possession of a recognized degree, certificate, or professional standing, or by extensive experience, has demonstrated ability to resolve problems relating to specific work.