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Flashcards in TB Apparatus C-2,L-7,P-3 Deck (53):
0

APPARATUS C-2 2.1
Who is responsible for conditions and operations of apparatus under their control?

Chauffeurs

Repairs or supplies needed IMMEDIATELY notify OFFICER ON DUTY

1

APPARATUS C-2. 2.3
Who is responsible for ROUTINE MAINTENANCE schedules?

Company Commander

2

APPARATUS C-2. 2.4
What does the AUTO EJECT PLUG RECEPTACLES supply,while rig is parked in quarters?

Battery/Air maintenance system

3

APPARATUS C-2 3.1
What is checked EACH TOUR immediately AFTER roll calls?

FLAWS

F FUEL
L LIGHTS
A AIR TANKS (purge)
W warning devices (sirens,air horns, lights)
S SEAT BELTS

4

APPARATUS C-2 3.1.4
What BULB(s) can we replace?

Headlight Bulbs

All other bulbs notify FLEET SERVICES

5

APPARATUS C-2 3.2.4
A reading of ___ volts or higher would indicate that the system is over charging

14.8 volts

Battery charge gets checked DAILY

6

APPARATUS C-2
With the ENGINE off, a reading of ____ volts or higher indicates the battery has a sufficient charge?

12 volts

Battery charge gets checked DAILY

7

APPARATUS C-2
VOLTMETER
engine off?
engine running?
Overcharging?

12 volts (sufficient charge)
13.5 to 14.2 volts (battery charging)
14.8 volts (overcharging)

8

APPARATUS C-2
The max LBS of AIR LOSS in brake system per application?

10lbs per application

Brake system gets checked DAILY

9

APPARATUS C-2
What is the max LBS of AIR LOSS in brake system per 10 minutes?

1lbs per 10 minutes

Brake system checked DAILY

10

APPARATUS C-2
How long does the engine have to be shutdown in order to check the oil level?

At least
15 minutes

Oil level checked DAILY

11

APPARATUS C-2
Oil pressure should be between how many PSI when operating between 1500 to 2100 rpm?

30 to 70 psi

Oil pressure checked DAILY

12

APPARATUS C-2
When the TREAD of TIRE reaches ___ inch in depth, request a replacement?

3/16 inch

Tires/ wheel checks checked DAILY
Tires pressure N wheel lugs WEEKLY

13

APPARATUS C-2. 3.2.8
What is an indication that a WHEEL CHECK is loose?

When WHEEL CHECK is NOT in sequence
Notify Officer, Officer notifies Fleet Services

Tires checked DAILY

14

APPARATUS C-2. 3.2.10
Where will tools or equipment NOT be stored on the rig?

Behind the REARWARD facing seat of crew cab on the CHAUFFEURS SIDE. (Onboard compressor and battery charger are there)

15

APPARATUS C-2
What are ADDITIONAL DAILY Maintance performed on ENGINE COMPANY rigs?

PEGS

P Primer pump oil
E engage pumps
G gates n valves
S strainers- suction inlets

16

APPARATUS C-2 add 1
Using SNOW CHAINS can approximately ______ your vehicles starting n stopping traction on snow n ice?

DOUBLE


When chains are applied apparatus MUST NOT EXCEED 30 mph

17

APPARATUS C-2 add 1
How many snow chains are mounted to a
SINGLE REAR AXLE APPARATUS?

2 snow chains
BOTH SIDES
REAR axle OUTER DRIVE WHEELS

18

APPARATUS L-7
How many acting hydraulic LIFT cylinders are on a 100'ft AERIAL LADDER?

2 DOUBLE acting hydraulic lift cylinders


Precise elevation from 0-80 degrees above horizontal

19

APPARATUS L-7
What extends OUT n DOWN to provide a firm base for aerial ladders?

STABALIZERS

20

APPARATUS L-7
Load capacity depends on what at the tip of an aerial ladder?

DEGREE OF ELEVATION


250-750 lbs

21

APPARATUS L-7
How many locations are CONTROLS located on Aerial ladders?

3 locations

Aerial control panel (apparatus cab)
Stabilizer controls (rear of apparatus)
Aerial Ladder Controls (apparatus pedestal)

22

APPARATUS L-7 2.2
How does LCC activate PTO?

NEUTRAL POSITION
MAXI BRAKE
FRONT BRAKE LOCK SWITCH TO ON POSITION
(front brake light will illuminate)
Open RED COVER of PTO switch, FLIP switch to UP POSITION
(PTO light will illuminate)

23

APPARATUS L-7
How much clearance is required for the stabilizer to be fully extended horizontally?

5ft 2inches

This motion is a 1 firefighter operation

24

APPARATUS L-7
What type of valve is in place to help safeguard the stability of the apparatus?

Interlock Diverter Valve (IDV)

25

APPARATUS L-7
A properly placed stabilizer will illuminate what color in the Stabilizer Control Compartment?

GREEN

When BOTH stabilizers are properly placed BOTH GREEN LIGHTS will illuminate and a signal is sent to IDV.

26

APPARATUS L-7. 3.2.4
When can we OVERRIDE the Interlock Diverter Valve (IDV)?

Emergency Use ONLY

Action should only be performed if there is a MALFUNCTION and an EMERGENCY EXISTS. Notify IC immediately.

27

APPARATUS L-7
Which STABALIZERS are extended and lowered FIRST?

Inboard STABALIZERS
(Working side)

28

APPARATUS L-7
A Stabilizer that is not fully extended horizontally is considered?

Short Jacked

29

APPARATUS L-7
T/F
Ground Stabilizer Pads MUST be used ALL THE TIME?

True

30

APPARATUS L-7
What stabilizer would be lowered first, when ground is NOT LEVEL and apparatus is LEANING?

Lowest side First

31

APPARATUS L-7. 5.1
What system is used when the normal PTO FAILS or the ENGINE SHUTS DOWN and the AERIAL LADDER or JACKS need to be USED?

Emergency HYDRAULIC SYSTEM

Consists if an electrical auxiliary hydraulic pump and
4 Emergency switches

32

APPARATUS L-7. 5.2
What color in the AERIAL CONTROL PANEL will the NORMAL/EMERGENCY HYDRAULIC SWITCH to the AUXILIARY POSITION illuminate?

RED

33

APPARATUS P-3 1.5
Pumpers are to be maintained in what POSITION unless HEAD PRESSURE must be overcome?

Volume Position

34

APPARATUS P-3
What VALVE is used to change positions from VOLUME TO PRESSURE?

Transfer Valve

35

APPARATUS P-3
What POSITION is used for STANDPIPE operations?

Pressure Position

36

APPARATUS P-3
What is PUMP IDLE PRESSURE?

The PRESSURE the pumps provide at its LOWEST RPM's
In VOLUME around 55psi
In PRESSURE around 110psi
PLUS HYDRANT PRESSURE

37

APPARATUS P-3
What MODE is used in an EMERGENCY SITUATION as a BACK-up in the event the PRESSURE MODE MALFUCTIONS?

RPM MODE

38

APPARATUS P-3
What is the PRESSURE known as on the GUAGE when water IS NOT FLOWING?

STATIC PRESSURE

39

APPARATUS P-3
How do we test a HYDRANT?

REMOVE large cap
TIGHTEN small cap

Do not open HYDRANT FULLY

40

APPARATUS P-3
What HYDRANT CONNECTION(s) can be used when OTHER than FIRST to ARRIVE on the FIRST ALARM?

10'ft small
10'ft hard
35'ft soft

41

APPARATUS P-3
E80 E69 E37 L23 L28 respond to a box on 137 n Amsterdam Ave, what HYDRANT CONNECTIONS would E80 be able to use and what HYDRANT CONNECTIONS would E69 n E37 use?

Arrived FIRST DUE E80
10'ft small
35' soft

Arrived 2nd E69 n 3rd due E37
10'ft small
10'ft hard
35'ft soft

42

Apparatus P-3
When MUST you use the 10ft HARD suction?
When SHOULD you use the 10ft HARD suction?

MUST at DRAFTING

SHOULD when ARRIVING at SECOND or GREATER ALARMS

43

APPARATUS P-3. 4E
How many LENGTH(s) of hose may be used, when hydrants are blocked at fires and the 35ft cannot reach?

A LENGTH

44

APPARATUS P-3
What is the proper way in hooking up to a hydrant?
Hydrant first or Apparatus first

Hydrant FIRST then APPARATUS in case of repositioning

45

APPARATUS P-3
When _______ pressure drops BELOW ___psi on the INTAKE PRESSURE GUAGE, augmentation is required?

Residual
15 psi

46

APPARATUS P-3 8.1
When do you PRIME the pumps?

AFTER WATER is introduced
BEFORE increasing pump pressure and opening discharge outlets

47

APPARATUS P-3
What are the 6 functions of the Pro Pressure Governor (PPG)

Idle
Increase
Decrease
Rpm
Pressure
Preset

48

APPARATUS P-3 9.2 6
What should the PRESET button on the PPG be based on?

Typical HYDRANT PRESSURE
with the
PRESSURE the pumps IDLE at in VOLUME

Hydrant pressure + typical volume psi
Provides
PUMP IDLE PRESSURE

49

APPARATUS P-3
What is LINE PRESSURE determined by?

SIZE of hose
+
NUMBER of lengths of hose
+
Nozzle pressure and Elevation

50

APPARATUS P-3
How much FRICTION LOSS per length of hose for an 1 3/4 hose w/ a 1 5/16 nozzle?

50psi @ nozzle+ 20psi per length

51

APPARATUS P-3 10.3.4
How MUST HYDRANT water be brought INTO the pumps when operating from BOOSTER WATER?

Through a GATED INLET

52

APPARATUS P-3
When do u notify your officer of what kind of water your on?

Both
When operating on BOOSTER WATER
and then again once the rig is on
HYDRANT WATER

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