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Flashcards in Maintenance Manual Deck (69):
0

Blowers:
What are the two sizes carried on the LTI?

21" and 24"

1

Blower:
Who is the blower manufacturer?

Tempest

2

Blower:
What is the engine brand and horsepower rating of a 21" blower?

Honda, 6.5 hp

3

Blower:
What is the engine brand and horsepower rating of a 24" blower?

Tecumseh, 5.5 hp

4

Blower:
During a weekly check how long should you run the blower?

20 min.

5

Every station should have how many buckets of 5 gallon buckets of class B foam?

1 max

6

What is the brand foam on hand in the station?

3M "Litewater" ATC Class B foam

7

What is the name of the blue hydrant marking dots in the street?

Botts Dot

8

A hydrant within ___ feet from the corner is considered a "corner" hydrant.

20 feet

9

Place a blue marker with the edge closest to the hydrant ___" from the centerline of the street.

12"

10

MSA SCBA Leak Test:
Bleed down to what psi?

2000 psi

11

MSA SCBA Leak Test:
Let stand for how many minutes?

1 min.

12

MSA SCBA Leak Test:
Pressure shouldn't decrease more than how much psi?

100 psi

13

MSA SCBA Leak Test:
If pressure ___ , then the cylinder valve is bad.

Increases

14

MSA SCBA Leak Test:
How often is a cylinder hydrostatic test?

Every 5 years

15

MSA SCBA:
Cylinder should be at least how much psi?

4000 psi

16

MSA SCBA:
PASS pre alarm should sound at how many seconds?

18 sec.

17

MSA SCBA:
PASS full alarm should sound at how many seconds?

30 sec.

18

MSA SCBA:
Audi-alarm bell and ICM low pressure should ring at approximately how much psi?

1125 psi

19

MSA SCBA:
Cylinder and ICM gauges should be within how much psi of each other

100 psi

20

What type of SCBA mask do we use?

MSA Ultra Elite

21

MSA Mask:
When cleaning never use ___ or ___ compounds.

Ammonia or ammonia compounds

22

MSA Mask:
What happens when you use ammonia compounds to an MSA mask?

It may crack or shatter

23

MSA Mask:
Disinfect the mask with a ___ solution ___ T ___ to 1 gallon water.

Hypochlorite, 2T, Bleach

24

What type of generators do we have at the station?

ONAN Emergency Generators

25

Generator:
On a weekly, how long should you run it?

30 min.

26

Generator:
Primary and secondary fuel filters are changed every ___ years?

5 years

27

Ground Ladders:
What are the six things to inspect on ground ladders?

Breaks
Checks
Cracks
Gouges
Splinters
Streaks

28

Ground Ladders:
What are the tolerances for wood conditions?

Breaks: 1/64" wide x 1/8" deep
Checks: 1/32" wide x 1/8" deep
Cracks: 1/32" wide x 1/8" deep
Gouges: 1/8" wide x 1/8" deep
Splinters: 1/8" wide x 1/8" deep
Streaks: 1/8" wide x 1/8" deep

29

Ground Ladders:
If adjacent to steel fastener, it has/ has no effect on the strength of the wood.

Has no effect

30

Knox Box:
Normally located to the ___ side of the main entrance.

Right

31

Knox Box:
Located a minimum of how many feet from ground level?

6 feet

32

Knox Box:
It is identified by a ___" square of ___ color reflective tape.

2", red

33

Power Saws:
Let the saw ___ for ___ minute(s) before exercising saw.

Warm up, 1min.

34

Power Saws:
Always run the saw through the entire what?

Power range

35

Power Saws:
Let the saw ___ at least ___ minute(s) before shutting off.

Cool down, 1 minute

36

Power Saws:
The chainsaw chain is properly tensioned when, with some effort, with a ___ hand, you are able to pull the chain ___ around the bar.

Gloved, smoothly

37

Power Saws:
The chain of a chainsaw should touch the ___ of the ___.

Underside, bar

38

Power Saws:
Always run the saw briefly and what?

Recheck

39

Power Saws:
On a chainsaw, turn the bar every time you ___ the ___.

Replace, chain

40

Fire hydrants have a minimum clearance of how many inches?

18"

41

Air Tools:
The air chisel requires a regulated air pressure of how much?

100 psi

42

Air Tools:
After use or on a monthly inspection, pour a liberal quantity of ___ into the air inlet and operate with a chisel in the fun and the chisel ___?

Marvel oil
Against a firm support

43

Air Tools:
Repairs go to the what?

Small engine repair coordinator

44

Extinguishers:
CO2 extinguishers are what, to determine if they are full?

Weighed

45

Extinguishers:
If the weight of a CO2 extinguisher is ___% or more below full weight, send the extinguisher to station ___ on ___ shift.

10%, station 1 C shift

46

Warn Winch:
What is the load capacity?

9000 lbs.

47

Warn Winch:
How much horsepower?

4.6 hp

48

Warn Winch:
What is the wire rope length?

150'

49

Warn Winch:
When spooling out wire, always leave ___ wraps on drum.

5

50

Fuel:
Fuel is to be replaced how often?

3 months

51

Fuel:
Fuel in gas cans and tanks will be replaced the ___ weekend in what months?

First
January, April, July, October

52

Fuel:
The adopted fuel mixture for all 2 cycles is ___ or ___ oz./gal.

50:1 or 2.6

53

Oils:
Lubricating oil in four cycle engines will be replaced ___ in the month of ___.

Annually
January

54

Oils:
Oil to be used is?

SAE 10w30

55

Oils:
Oil is kept where?

Small engine repair shop

56

Oils:
Maintenance of apparatus generators is the responsibility of the what?

Corp yard

57

Power Saws:
What are the circular saw blade sizes?

Engine: 12"
Truck: 12"
Rescue: 14"

58

Power Saws:
Never use a circular saw blade that is what?

Broken, cracked, warped or damaged

59

Power Saws:
Store wheels in a ___ position in a ___ atmosphere.

Vertical
Dry

60

Ladder Refinishing:
Always sand ________.

With the grain

61

Ladder Refinishing:
Spot refinish is ___ coat(s) thinned and ___ coat(s) non thinned.

1,2

62

Ladder Refinishing:
Complete refinish is ___ coat(s) thinned and ___ coat(s) non thinned.

0,1

63

Ladder Refinishing:
Ladders should never be ___.

Disassembled

64

Warn Winch:
When is the wire rope lubricated?

Annually in July

65

Warn Winch:
What type is the motor?

12- volt electric two way (power in & power out)

66

Warn Winch:
What size is the wire rope?

5/16"

67

When pertaining to gas powered equipment, how often are the spark plugs checked?

On a monthly basis

68

What are the three principal methods to ventilate a building charged with smoke?

Horizontal
Vertical
Positive pressure