Elevator Mechanic Practice Exam

Disable ads (and more) with a membership for a one time $4.99 payment

Prepare for the Elevator Mechanic Exam with comprehensive quizzes, flashcards, and multiple-choice questions. Each question includes hints and detailed explanations to ensure you are ready for your exam!

Practice this question and more.

In a Rack and Pinion hoist, what needs adjustment if the unit is not vertically centered correctly?

Braking system
Rack gear
Safety switches
Tie Downs and Wall Ties

The correct answer is: Braking system

When a Rack and Pinion hoist is not vertically centered correctly, the primary concern is related to the alignment and positioning of the hoist. Adjustments may need to be made to ensure that the rack gear is aligned properly with the pinion gear. If the rack gear is not correctly positioned, it can cause the hoist to tilt or operate unevenly, which can affect both performance and safety. The braking system, while crucial for safety and operation, does not typically influence the vertical alignment of the hoist. It's designed to stop or hold the hoist in place once it is in the correct position. Therefore, focusing on the rack gear adjustment is essential for achieving proper vertical alignment, while the braking system would remain functional as long as it is properly maintained. The other options like safety switches and tie-downs/wall ties may play a role in overall safety and stability but are not directly responsible for correcting vertical misalignment issues.