Questions and Verified Answers
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Consist of 100 Questions and Answers
1. You are about to step to a car top. After activating the top of car stop switch and the inspection switch,what is the next
step to verify that they work?
Answer: Close the hoist way doors and set up a hall call
2. What safety device might you encounter in a hydraulic elevator pit?
Answer: Plunger gripper
3. What is the most serious consequence of incorrect lifting?
Answer: Spinal injury
4. What is called the "silent killer"
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, Answer: The counter weight
5. A mechanic needs to ride on the car top, but a top-of car operating device is not available. What should the
mechanic do?
Answer: Establish communication with a qualified person in the car
6. You are about to perform routine maintenance on an elevator. After apply- ing a lock and a tag, what step should
you take?
Answer: Verify no power with appropriate test equipment
7. When does ASME A17.1 require a pit ladder to be installed?
Answer: When pit depth exceeds 35"
8. A mechanic is taking a trouble call in a dumbwaiter, and realizes he must stand on the car top, what should
the dumbwaiter be equipped with?
Answer: Car safeties
9. When working around electricity, which of the following safety precautions should be followed?
Answer: Remove jewelry and metal frames glasses
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