IFSTA Ch. 2 - Apparatus Inspection & Maintenance

Question 1

SOPs for a systematic maintenance program should specify methods for reporting, correcting, and ____ all activities.

p. 30

Answer 1

documenting

Question 2

Regarding maintenance, the driver is often able to correct ____ deficiencies.

p. 30

Answer 2

minor

Question 3

Who performs repair work that involves complex tools, parts, and mechanical knowledge?

p. 30

Answer 3

certified mechanic

Question 4

The schedule for performing routine maintenance checks:
(is regulated by state law OR varies by jurisdiction).

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Answer 4

varies by jurisdiction

Question 5

What must be done if an inspection finds serious issues meeting the NFPA 1911 “Out of Service” criteria?

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Answer 5

immediate action must be taken

Question 6

Why are maintenance and inspection records MOST likely to be needed?

p. 31

Answer 6

for warranty claims

Question 7

What effect can road salt have on the steel components of an apparatus?

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Answer 7

corrosion

Question 8

What should be done when using steam cleaning or high pressure water spray on an apparatus?

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Answer 8

Take care not to strip away lubricants.

Question 9

What is the benefit of washing a brand new apparatus with cold water during the first 6 months?

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Answer 9

Hardens the paint and keeps it from spotting.

Question 10

How should automotive glass be cleaned?

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Answer 10

Warm soapy water or glass cleaner with paper towels.

Question 11

How should apparatus interiors be cleaned?

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Answer 11

Use products specified by the manufacturer.

Question 12

Who should the driver consult for an account of incident activity when changing shifts?

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Answer 12

the driver being relieved

Question 13

Which location and direction (CW vs. CCW) is IFSTA-suggested for beginning the walk-around inspection?

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Answer 13

Start at the driver’s door and work in a clockwise pattern.

Question 14

What must be ensured before conducting an apparatus inspection indoors?

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Answer 14

proper ventilation

Question 15

During inspection, when should wheels be chocked?

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Answer 15

when the apparatus is parked

Question 16

True/False: It is acceptable to mix radial tires with bias-ply tires.

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Answer 16

False

Question 17

What is most likely to damage tires and cause poor road-handling?

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Answer 17

too much or too little pressure

Question 18

Which element of tire condition should be checked?
(dirt/road grime OR tread depth OR brand of tire)

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Answer 18

tread depth

Question 19

According to NFPA 1911, how often must tires be replaced?

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Answer 19

every 7 years

Question 20

What component of a load management system turns on various lights at specified intervals so startup electrical load for all devices does not occur at the same time?

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Answer 20

load sequencer

Question 21

If an overload condition occurs, what component of an LMS will shut down less important electrical equipment?

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Answer 21

load monitor

Question 22

In a manual vehicle, what term describes the distance the pedal must be pushed before the throw-out bearing actually contacts cluch release fingers?

p. 41

Answer 22

free play

Question 23

Steering wheel play should be no more than ____ degrees in either direction.

p. 41

Answer 23

10%

Question 24

Gross Vehicle Weight Rating shows the:

p. 41

Answer 24

max weight a vehicle can be safely operated on roadways in ideal conditions

Question 25

Federal, state, provincial guidelines for brake testing are recommended but not law
OR
Federal, state, provincial laws may dictate how and when brakes are tested.

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Answer 25

Federal, state, provincial laws may dictate how and when brakes are tested.

Question 26

What needs to happen if an engine must run longer than the specified period of time needed to build sufficient air pressure?

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Answer 26

a certified mechanic needs to inspect and repair it

Question 27

What is the purpose of ABS?

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Answer 27

reduces the possibility of the vehicle going into a slide, jackknife, or spin during heavy braking

Question 28

How often should brakes be thoroughly tested?

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Answer 28

at least annually

Question 29

What NFPA standard outlines methods for brake tests?

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Answer 29

NFPA 1911

Question 30

All checks can be done while an engine is either running or not running
OR
Most checks should not be conducted while the engine is running.

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Answer 30

Most checks should not be conducted while the engine is running.

Question 31

What is the purpose of diesel particulate filters?

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Answer 31

cleaner emissions from diesel engines

Question 32

What does the Society of Automotive Engineers (SAE) number for engine oil indicate?

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Answer 32

oil viscosity

Question 33

Most modern truck batteries are maintenance-free
OR
Most modern batteries require frequent maintenance

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Answer 33

Most modern truck batteries are maintenance-free

Question 34

What component of a vehicle battery should be protected by grease or petroleum jelly?

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Answer 34

cable connections

Question 35

What gas can batteries give off that can cause explosions?

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Answer 35

hydrogen

Question 36

When jump-starting a vehicle, should the power source have the same or a different voltage electrical system than the apparatus being jump-started?

p. 48

Answer 36

same

Question 37

When should a post-trip inspection be conducted?

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Answer 37

after the apparatus has been operated for a long period of time