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Zongas Engineer Test > HP 100 > Flashcards

HP 100 Flashcards

1
Q

What is recommended when stowing the basket to prevent damage?

A

A spotter

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2
Q

How many feet must the aerial extension stay from electrical wires?

A

10 feet minimum

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3
Q

When is it okay to park the truck on soft asphalt?

A

Never

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4
Q

The outrigger plates shall be placed where and how?

A

Not across curbs, ditches, gullies, drains, or manhole covers with the handles facing the inside of the outrigger

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5
Q

What the is the max wind speed to operate the aerial of the HP 100?

A

35 MPH

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6
Q

Where are the heat indicators located on the aerial?

A

Tips of each aerial sections and on the forward facing brace

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7
Q

What should be checked if the aerial is exposed to extreme heat?

A

ladder extension slide pads, cables, waterway seals, pulleys, and hydraulic lines

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8
Q

If the heat indicator turns black, the aerial must be tested using what?

A

A Barber-Coleman portable hardness tester

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9
Q

What number must the hardness level drop to before having to contact E-one? What number requires the apparatus to be out of service immediately?

A

70/60

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10
Q

Where is the anti-electrocution pad located?

A

It slides out from the underside of the vehicle, under the rubrail at the pump control station

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11
Q

Personnel must be secured with what in order to be in aerial bucket?

A

Safety belt/harness

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12
Q

How many inches should aerial be within a structure?

A

6-12 inches

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13
Q

What must be done prior to lowering the aerial?

A

Drain the waterway

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14
Q

How should the aerial be positioned in order to drain?

A

Raise aerial to max elevation

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15
Q

What is the range or the platform?

A

-6 to 80 degrees

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16
Q

Rated horizontal reach is

A

91’-6”

17
Q

How many degrees can the aerial rotate at -6 degrees?

A

270 degrees

18
Q

How many degrees can the aerial rotate at -3 degrees?

A

300 degrees

19
Q

Maximum stabilizer spread is

A

15’6”

20
Q

What is the ladder constructed of?

A

6061T6 Aluminum alloy

21
Q

What is recommended safety factor?

A

2.5:1

22
Q

What is the dead load (DL) stress?

A

Stress produced by the weight of the aerial device and all permanently attached devices

23
Q

What is the rated capacity (RL) stress?

A

Produced by the rated capacity of the ladder.

24
Q

What is water load (WL) stress?

A

Stress produced with nozzle reaction force and the weight of water in the delivery system

25
Q

What is material yield strength? (FY)

A

Stress at which material exhibits permanent deformation

26
Q

How many harness attachments are there?

A

4

27
Q

How many GPM is the water curtain?

A

75 gpm

28
Q

What is the capacity of each of the two lifting eyes?

A

375 pounds each or 750 pounds total

29
Q

What is the rated capacity of the aerial?

A

1305 pounds

30
Q

What is the max GPM from the master stream?

A

1250 GPM

31
Q

Max capacity without water flowing?

A

1000 pounds

32
Q

Max capacity while flowing 1250 gpm master stream?

A

500 pounds

33
Q

What safety margins do the stabilizers have?

A

1-1/2 times the rated load imposed

34
Q

What is the maximum ground slope that the ladder can be set up on?

A

14 percent and can be leveled within a 6 percent operating range

35
Q

How long does it take for the stabilizers to deploy?

A

45 seconds

36
Q

How big is the drain for the water way?

A

1.5 inches

37
Q

What is the waterway relief valve set at?

A

250 PSI

38
Q

Where is the jack manual override located?

A

Rear of truck through access

39
Q

How many jacks must be moved simultaneously for the high idle to engage?

A

Three

Zongas Engineer Test (12 decks)

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