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Lt. Test-2015 > Elev & Escalator > Flashcards

Flashcards in Elev & Escalator Deck (16)
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0
Q

Electric traction elevators are found in buildings:

A

Over 60 ft

1
Q

The machine rooms for hydraulic systems are normally located:

A

On the lower floors and basements

2
Q

Which class extinguisher shall be brought on a hydraulic elevator pit fire, which involves hydraulic fluid?

A

Class B

3
Q

In any building, if the fire is on the _______, the stairs shall be used to access the fire floor.

A

Sixth floor or below

4
Q

Companies shall stop how many floors below the fire floor and use the stairs for the remainder of their ascent to the top floor.

A

2

5
Q

During an escalator call, you discover a foot is entrapped at the landing plate. The screws cannot be removed. Where would you hit the step tread causing the cast metal to break into large pieces?

A

Middle of the plate

6
Q

In any building, if the fire is on the _____ floor or below! the stairs must be used to access the fire floor.

A

Sixth

7
Q

The machine rooms for electric traction systems are normally located…

A

At the top of the shaft or roof

8
Q

When using the elevator, companies shall stop at least _______ floors below the fire floor and use the stairs for the remainder of their ascent to the fire floor.

A

Two

9
Q

Where is the emergency shut off located on an escalator?

A

At the bottom of the escalator under the handrail

10
Q

In a building over ______ feet in height, an electric traction elevator is typically required.

A

60

11
Q

________ emergency recall occurs when a device or group or devices provide a signal for the immediate recall to a designated leading in order to remove cars from normal use.

A

Phase I

12
Q

_______ emergency recall permits special operation for firefighters, this occurs when firefighters enter the car and activate the manual controls from within the car.

A

Phase II

13
Q

The _______ is an electrical disconnect usually found inside the machine room near the entrance door.

A

Main line disconnect

14
Q

A _______ device used by fire and rescue personnel to unlock the elevator interlock which opens the hoistway doors.

A

Poling tool

15
Q

________ is the first thing to accomplish on any escalator emergency.

A

Shutting off the power