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National College Credit Recommendation Service
Joint Apprentice Training Committee of the Elevator Industry | Evaluated Learning Experience
The Essentials of Elevator Repair II
Park West High School, 525 West 50th Street, New York, NY.
September 1993 - August 2000.*
Instructional delivery format:
Traditional classroom model
Students will be able to: diagnose elevator problems involving hoistways, cabs, and motor room equipment of geared and gearless, and hydraulic elevator systems and make repairs to hoistway components, cab equipment, and motor room devices.
Topics include: guide rails; buffers; governors; safeties; wire rope; roping traction machines; roping drum machines; compensating cables; governor cables and tiller ropes; flexible and roller guides; guide shoe problems; car-frames; counterweights; car doors; hoistway doors; door operator; traveling cables; selector drives; troubleshooting electric motors; motor line-ups; brakes; commutator and brushes; elevator machines; worm and gear; thrust bearings; sheaves; installations; gearless machines; dumbwaiters; escalators; rigging; hydraulic elevators. Shop exercises cover rails, buffers, governors, safety, wire rope, car guide shoes, car frames and counterweights, doors, electric motors, brakes, machine operation.
In the associate degree/certificate category, 3 semester hours (2 lecture, 1 shop) in Elevator Repair in Applied Technology or 1 semester hour in a certificate program in Building Superintendent Technology (8/94) (9/99 revalidation). NOTE: 1,000 hours of on-the-job practice were not considered in the credit recommendation for this course. *NOTE: The current version of this course, dating from September 2000, appears in the preceding section.