Flashcards in TB Apparatus C-2,L-7,P-3 Deck (53):
APPARATUS C-2 2.1
Who is responsible for conditions and operations of apparatus under their control?
Repairs or supplies needed IMMEDIATELY notify OFFICER ON DUTY
APPARATUS C-2. 2.3
Who is responsible for ROUTINE MAINTENANCE schedules?
APPARATUS C-2. 2.4
What does the AUTO EJECT PLUG RECEPTACLES supply,while rig is parked in quarters?
Battery/Air maintenance system
APPARATUS C-2 3.1
What is checked EACH TOUR immediately AFTER roll calls?
A AIR TANKS (purge)
W warning devices (sirens,air horns, lights)
S SEAT BELTS
APPARATUS C-2 3.1.4
What BULB(s) can we replace?
All other bulbs notify FLEET SERVICES
APPARATUS C-2 3.2.4
A reading of ___ volts or higher would indicate that the system is over charging
Battery charge gets checked DAILY
With the ENGINE off, a reading of ____ volts or higher indicates the battery has a sufficient charge?
Battery charge gets checked DAILY
12 volts (sufficient charge)
13.5 to 14.2 volts (battery charging)
14.8 volts (overcharging)
The max LBS of AIR LOSS in brake system per application?
10lbs per application
Brake system gets checked DAILY
What is the max LBS of AIR LOSS in brake system per 10 minutes?
1lbs per 10 minutes
Brake system checked DAILY
How long does the engine have to be shutdown in order to check the oil level?
Oil level checked DAILY
Oil pressure should be between how many PSI when operating between 1500 to 2100 rpm?
30 to 70 psi
Oil pressure checked DAILY
When the TREAD of TIRE reaches ___ inch in depth, request a replacement?
Tires/ wheel checks checked DAILY
Tires pressure N wheel lugs WEEKLY
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
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)
What are ADDITIONAL DAILY Maintance performed on ENGINE COMPANY rigs?
P Primer pump oil
E engage pumps
G gates n valves
S strainers- suction inlets
APPARATUS C-2 add 1
Using SNOW CHAINS can approximately ______ your vehicles starting n stopping traction on snow n ice?
When chains are applied apparatus MUST NOT EXCEED 30 mph
APPARATUS C-2 add 1
How many snow chains are mounted to a
SINGLE REAR AXLE APPARATUS?
2 snow chains
REAR axle OUTER DRIVE WHEELS
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
What extends OUT n DOWN to provide a firm base for aerial ladders?
Load capacity depends on what at the tip of an aerial ladder?
DEGREE OF ELEVATION
How many locations are CONTROLS located on Aerial ladders?
Aerial control panel (apparatus cab)
Stabilizer controls (rear of apparatus)
Aerial Ladder Controls (apparatus pedestal)
APPARATUS L-7 2.2
How does LCC activate PTO?
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)
How much clearance is required for the stabilizer to be fully extended horizontally?
This motion is a 1 firefighter operation
What type of valve is in place to help safeguard the stability of the apparatus?
Interlock Diverter Valve (IDV)
A properly placed stabilizer will illuminate what color in the Stabilizer Control Compartment?
When BOTH stabilizers are properly placed BOTH GREEN LIGHTS will illuminate and a signal is sent to IDV.
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.
Which STABALIZERS are extended and lowered FIRST?
A Stabilizer that is not fully extended horizontally is considered?
Ground Stabilizer Pads MUST be used ALL THE TIME?
What stabilizer would be lowered first, when ground is NOT LEVEL and apparatus is LEANING?
Lowest side First
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
APPARATUS L-7. 5.2
What color in the AERIAL CONTROL PANEL will the NORMAL/EMERGENCY HYDRAULIC SWITCH to the AUXILIARY POSITION illuminate?
APPARATUS P-3 1.5
Pumpers are to be maintained in what POSITION unless HEAD PRESSURE must be overcome?
What VALVE is used to change positions from VOLUME TO PRESSURE?
What POSITION is used for STANDPIPE operations?
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
What MODE is used in an EMERGENCY SITUATION as a BACK-up in the event the PRESSURE MODE MALFUCTIONS?
What is the PRESSURE known as on the GUAGE when water IS NOT FLOWING?
How do we test a HYDRANT?
REMOVE large cap
TIGHTEN small cap
Do not open HYDRANT FULLY
What HYDRANT CONNECTION(s) can be used when OTHER than FIRST to ARRIVE on the FIRST ALARM?
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
Arrived 2nd E69 n 3rd due E37
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
APPARATUS P-3. 4E
How many LENGTH(s) of hose may be used, when hydrants are blocked at fires and the 35ft cannot reach?
What is the proper way in hooking up to a hydrant?
Hydrant first or Apparatus first
Hydrant FIRST then APPARATUS in case of repositioning
When _______ pressure drops BELOW ___psi on the INTAKE PRESSURE GUAGE, augmentation is required?
APPARATUS P-3 8.1
When do you PRIME the pumps?
AFTER WATER is introduced
BEFORE increasing pump pressure and opening discharge outlets
What are the 6 functions of the Pro Pressure Governor (PPG)
APPARATUS P-3 9.2 6
What should the PRESET button on the PPG be based on?
Typical HYDRANT PRESSURE
PRESSURE the pumps IDLE at in VOLUME
Hydrant pressure + typical volume psi
PUMP IDLE PRESSURE
What is LINE PRESSURE determined by?
SIZE of hose
NUMBER of lengths of hose
Nozzle pressure and Elevation
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
APPARATUS P-3 10.3.4
How MUST HYDRANT water be brought INTO the pumps when operating from BOOSTER WATER?
Through a GATED INLET