2016 Pierce Heavy Tiller Truck Flashcards
Follow the instructions in the operator’s manual and NFPA ___ for daily, frequent, and annual inspection and maintenance.
NFPA 1911
NFPA Standards specify that all equipment required to be used during an emergency response shall be securely fastened to how many G’s?
9 G’s
How long is the 2016 Pierce Aerial Ladder?
100 ft Shortened
What type of engine does the 2016 Pierce have?
Cummins ISX15 Diesel Engine
The 2016 Pierce have a diesel motor that is how many cubic inches?
912 cu in
The 2016 Pierce diesel motor produces how much horsepower?
550 hp @ 1800 rpm
The 2016 Pierce diesel motor produces how many ft pounds of torque at what rpm?
1850 ft pounds of torque at 1,200 rpm
How many sections does the 2016 Pierce ladder have?
4
How high can the Pierce Aerial Ladder extend above ground at 75 degrees?
105 ft (has a 23 ft 11 inch reach)
Aerial rotation is accomplished by an external tooth swing bearing, hydraulically driven by a planetary gearbox with a?
Drive Speed Reducer
Which system prevents the aerial from being rotated to the side where the stabilizers are short-jacked?
Aerial Rotation Interlock System
Holding valves, cartridges, and a ___ to restrict ladder movement when system hydraulic pressure is not present
Rotational Brake
Which NFPA standard does the Pierce Aerial Ladder Construction Requirements meet?
1901- 1999
What is the ladder safety factor based on the rated load?
2:1
What is the ladders stability factor?
1.5:1
Which movement does the Stabilizer Extension Cylinder control?
Extend & Retract
Lower control stations are located on both left & right sides of the apparatus. What does the lower control stations also contain?
Stabilizer controls for left and right side
Inclinometer for grade and slope
Stabilizer beam in/out up/down indicator light
Emergency hydraulic power switch
High Idle switch
Which kind of communication system includes a system is installed between the tip of the ladder and the turntable console?
Fire Research
Which section of ladder that large amounts of ice can rapidly lead to an unstable condition?
Tip of the aerial
The aerial ice chart is based on continuous 360 degrees of rotation and the aerial at any extension with how many inches of ice buildup?
.25 inches
How many minutes are you allowed to run the EPU units without allowing at least how many minutes for cooling down?
30 minutes MAX: 30 minutes cooling down
When should you activate the EPU after?
Select the desired function is done first
How many amp load is each collector ring capable of handling?
20 amp load
How many collector rings does the electrical aerial swivel have? How many rings are optional?
28 collector rings
32 rings are optional
Which limited ladder function is the EPU used for in case the primary pump fails?
To stow
In standby (bias) pressure, what is the Hydraulic System Pressure?
350 psi (+/- 10 psi)
What is the Maximum Hydraulic System pressure?
3000 psi
What is the rated horizontal reach at 45 degrees?
66 ft 9 inch
What is the rated horizontal reach at 75 degrees?
23 ft 11 inches
Emergency Hydraulic Power Switch activates the secondary hydraulic system. Which direction activates the aerial emergency power and the stabilizer power?
Up- Aerial Emergency Power
Down- Stabilizer Power
Position the truck for operations in an area where the ground pads make contact with the ground, which must be firm and capable of supporting how many psi?
75 PSI
Uphill/Downhill Spotting:
Within how many degrees, do you position the tractor in line with the trailer? No jackknifing of the unit is required. Full stabilizer extension is required for unlimited aerial operation
30 degrees
How far do you extend the stabilizers?
Until they just touch the ground
How far do you extend the stabilizers?
Until they just touch the ground
For Full Aerial Capacity, side to side would be a ground slope at 10 degrees and a truck slope at which degrees?
0 to 5 degrees
For Half Aerial Capacity, (Front to Rear) would be a ground slope at 10 degrees and a truck slope of what?
5.1 to 8 degrees
Stabilizer Setup:
Starts by placing your chocks in back of which wheels when facing uphill and in front of which wheels when facing downhill?
Front Wheels- Rear Wheels
What must you not do until the aerial is bedded?
Unlock fifth wheel lock-out
Moving the Fifth Wheel Lock-Out to the FREE position can only be done from which side?
Drivers Side
At which degrees does the Jackknife warning buzzer activate at?
65 & 85
For single control lever operation, which speed is sufficient for acceptable performance?
Low Engine Idle
When fighting fire with the aerial, where should you never work at in reference to the roof of the building?
Over the roof of the building
Aerial Ladder Water Pipe Ops are done with extreme care & under supervision of trained personnel who need to understand what?
Extra Loads & Reactionary Forces of the Nozzle
Aerial Ladder Water Pipe Ops:
Where should you lay the hose along the ladder and when do you tie it off?
Lay along middle of ladder
Tie it off when its charged
When using the Lyfe Pulley System, which only approved rescue safety rope should we use?
NFPA approved
What is the capacity of the pulley system, but cannot exceed the remaining ladder tip capacity?
500 lbs
Personnel using the Lyfe Pulley System should be familiar with and follow the guidelines contained in which manuals?
IFSTA Fire Service Rescue and/or CMC Rope Rescue Manual
The Egress Lift Eye has a lifting Eye Load that should never exceed how many pounds?
500 lbs
What is the 2016 Pierce governed at?
2,000 RPM
What kind of transmission is the 2016 Pierce equipped with?
Allison 4500 transmission
What kind of front axles is the 2016 Pierce equipped with?
Meritor Front Axle
What kind of front and rear brakes does the 2016 Pierce have?
Meritor
Which tires are rated with a Fire Service Rating?
Front Tires
What kind of rims does the 2016 Pierce have?
Alcoa Front and Rear Aluminum Rims
What kind of alternator does the 2016 Pierce have?
Niehoff 360 AMP Alternator
What kind of batteries is the 2016 Pierce equipped with?
6 Group Odyssey 31-Series batteries with threaded studs
How much motor oil does the 2016 Pierce hold?
44 quarts
What is the fuel capacity of the 2016 Pierce?
63 Gallons
What kind of oil does the 2016 Pierce use?
15W-40 Wt Oil
How many gallons does the Aerial Hydraulic system hold?
80 Gallons
How many gallons does the hydraulic reservoir hold?
40 Gallons or 160 Quarts
What is the total amount of pints that the Rotation Gearbox hold of 80-90 weight oil?
5 pints
How many quarts does the Chassis Steering System hold?
6 quarts
How many quarts does the Tiler Steering system hold?
14 quarts
How many quarts are in the Tiller Steering reservoir?
9 quarts
What does the transmission take for fluids and what is its capacity?
TES 389 ATF
31 quarts
Blind Spots:
In a medium sized truck, how far can a blind spot extend up to in front and from behind?
16 ft Front
160 ft Behind
Areas for walking and/or standing that are located higher than how many inches above the ground & unguarded by a railing or structure are designated by a safety line along the outside perimeter
48 inches
What do we use to detect hydraulic leaks?
Wood & Cardboard
High PSI fluid as low as how many psi can penetrate the skin?
100 PSI
Each person climbing on the aerial ladder must use a fall arrest harness and tether that meets the requirements of what?
ANSI Z359 (Fall Protection)
How many points of contact must we maintain when climbing the aerial ladder?
3
Aerial Ladder Safety: ___ extend or retract the aerial with people on the ladder
NEVER
When climbing the aerial ladder, in which direction should we be facing?
Face away from the vehicle
Tire pressure should be checked while the tire is cold. How much higher psi reading would you get if check heated?
15 PSI
What are the different size brake chambers?
Front Axle -Meritor MFS-20 (24 x 5 1/2)
Rear Axle- Meritor RS-30-185 (36 x 6)
Front Axle- Meritor MFS-20-133 (24 x 5 1/2)
Dissimilar metals can cause rapid corrosion. Which types of metals do you want to avoid?
Dissimilar metals or coat with rustproofing agent
The Seat Belt Monitoring System (SBMS) is capable of monitoring up to how many sensors indicating the status of each seating position in the cab?
10
How many BTUs is the heat defroster and where is it located?
41,000 BTU and located on the dash panel
How many heaters are there and what are their BTU rating?
2 Heaters
32,000 BTUs
The AC system is ___ & consists of __ boxes, each containing an ____ & ___
External System
2 boxes
Evaporator and Condenser
Load Manager:
Green light indicates power is applied to the unit. Low Battery illuminates when voltage drops below ___ VDC.
Fast idle activates when voltage drops below what?
11.9-11.8
How many hours does the VDR read and store of the apparatus information?
100 Hours
What is use to download data from the vehicles VDR to a laptop computer?
VDR Extraction Tool
Steering Column lock enables the apparatus to be driven by only one driver in the front main cab. To lock the trailer axle in the straight-ahead position, align the hole in the moving disc with the hole located in which portion of the steering lock assembly?
Stationary Portion
On which decal located inside the cab show the number of occupants that are allow to safely carry?
FMVSS Decal
The alternator is a C.E. Niehoff Model C531, 360 amp with a ___ regulator/rectifier
Remote
Battery: Lead & sulfuric acid react at the anode where lead sulfate is produced & excess electrons & ___ accumulates as a by-product
Hydrogen
Battery: What should you do to contact surfaces of the terminals with steel wool and apply a light coat of dielectric lubricant before installing terminals
Polish
At full charge, how many bars will illuminate green, which is 13 volts +
5 bars
If voltage drops further still, Red Bars will flash to indicate charge has dropped to how many volts or below, at which recharge the batteries ASAP
11.2
Battery Charger Sleep Mode: When in sleep mode, the LED lights will blink every how many seconds?
2 to 3 Seconds
Battery Charger Start-Up Sequence: When powered up, the charger will cycle through test mode and the _____ “charger on” led will flash & both bar graph
Blue
Electrical circuits are protected with circuit breakers and fuses. What is the vehicle equipped with that utilizes transistors (solid state logic)?
Command Zone
Low Fuel Warning Light: At what level of the tank will the amber light in the fuel gauge come on steady and there LCD display “Caution” text and will flash “Low Fuel Level message?
1/8
At what level in the fuel tank will the red warming light in the indicator bank come on steady?
1/32
The 2016 Pierce is equipped with what kind of load manager?
Class 1 TSM Load Manager
Load Manager:
Shedding begins when voltage drops to the shed point for how many minutes?
1 minute
Load Manager, Fast Idle is activated when voltage is reduced to how many volts for one minute?
12.8 volts
Load Manager: Override is intended for quickly turning on all output modes in times of need. Activating the override switch will turn on with outputs?
1 through 10 outputs
The override LED flashes to indicate the override mode is active
How many cubic feet of clean air every minutes does the Diesel engine consume when operating under a full load?
1,200 Cu Ft
What is the total power output for the power inverter?
1,125 Watts
If idling for more than 5 minutes, you should activate which switch to increase the speed to at least how many rpms?
Fast Idle
1,000 RPM
If the engine is stopped suddenly, the turbocharger temp may rise as much as how many degrees?
100 F
When jump starting a vehicle, make sure that the supplying vehicle is below how many volts?
16 volts
Jump Starting: When disconnecting battery cables, which cables should you disconnect first?
Negative to frame
Jump Starting:
Connect the second jumper to the negative terminal on the booster battery, and the other end to the frame of the disabled vehicle at least how many inches away from the battery?
18 Inches
Diesel fuel shall be Ultra Low Sulfur Diesel (ULSD) fuel containing how many parts per million (PPM) sulfur content or less
15 PPM
Cold Weather Guidelines: Avoid extended idling (beyond ___ minutes) whenever possible. Maintain a minimum of 1250 rpm by hand throttle or high idle system
10 Minutes
Downhill driving and if service brakes are required, apply brakes in short distances of ___ to ___ seconds rather than a continuous application
5 to 10 seconds
The low brake indicator light will light and alarm will sound at approximately what psi?
65 psi
With less than how many PSI, in the brake system should you use extreme caution
60 psi
When the rear brakes are caged, you should perform what?
Lookout/Tagout
When caging the rear brakes, use the caging what supplied with the spring brake chamber
Stud
The air dryer removes air system moisture by collecting it on the surface of what pellets is discharged out the bottom of the air dryer each time the governor unloads
Desiccant
To adjust the tilt of the steering column by what on the adjusting lever while tilting the column to the desired position
Pulling Up
Air Guard Sensor activates an integral battery operated LED when the tire PSI drops how many PSI?
8 PSI
The cab lift cylinders include a what in the tilt system? This is a safety device designed to lock fluid in the cylinders in the event that pressure is lost suddenly due to pump failure or a broken line
Velocity Fuse
Tighten loose door strikers on cab side doors to what ft lbs?
55 ft lbs
The what is the only point where you can actually see inside the air conditioning during operation. Check the window on top of the receiver-drier (or the separate in-line)
Sight Glass
Pierce uses environmentally acceptable what refrigerant, which is a hydroflurocarbon
R-134A
AC intake filter system, some have air intake filters and must be replaced when?
When dirty
Torque the bumpers to how many pounds per feet?
400 lbs ft
Brake linings, check caliper inboard bosses on the slide pins. If within how many inches of the end of the pins or less, remove wheels and inspect for replacement
1/4 inch
Follow the instructions in the operator’s manual and NFPA ___ for daily, frequent, and annual inspection and maintenance.
1911
NFPA Standards specify that All Equipment required to be used during an emergency response shall be securely fastened to ___ G’s
9
Can you wear a Firefighting Helmet when seated?
Never
Do not work within ___ feet of high-voltage lines energized from 600 to 50,000 volts.
10
Keep 50 feet from power line if voltage is unknown. Keep __ feet if 350 Kilovolts or less
20
2016 Pierce: This signals: ! Warning
Potentially hazardous situation that, if not avoided, could result in death or serious injury.
The diesel motor is __ cubic inches
912
The diesel motor is governed at ___ RPM
2,000
Equipped with Allison _____ Transmission?
4500
Equipped with ____ Tiller axle
Meritor
Equipped with _____ Tiller brakes
Meritor
Equipped with Fire Service Rated ___ Tires
Front
Equipped with (6) odyssey Group ___-series batteries with threaded stud
31
Engine Oil Requirements - 2007, 2010 & 2013 EPA engines, Cummins use ___ Wt Oil
15W-40
he Total Aerial Hydraulic system holds ____ gallons
80
The transmission holds TES 389 ATF with a capacity of?
32 qts
Blind Spots, In a medium-sized truck can extend up to __ ft in front & __ ft behind.
16 -160
Detect Hydraulic leaks with?
Wood & Cardboard
High PSI fluid as low as ___ psi can penetrate skin
100
When climbing Aerial ladders maintain ___ points of contact with a structural feature at all times
3
AerialLadderSafety: ____extend or retract the device with people on the ladder
Never
When climbing Aerial ladders allow face__?
The Vehicle
Interlocks reduce the possibility of unsafe actions. They are a Combination of mechanical limit switches, or incorporated into computer control algorithms. They are required by ___?
NFPA 1901
Tire pressure should be checked while the tire is cold. Heated tires may have a ___ psi higher rating
15
Which Axle uses Meritor MFS brake chambers that are size 24 x 5 1/2
Front & Tiller
Dissimilar Metals can cause rapid corrosion. Avoid dissimilar metals or?
Coat with rustproofing agent
Seat Belt Monitoring System (SBMS) is capable of monitoring up to ___ sensors indicating the status of each seating position in the cab
10
HVAC – Defroster is a ___ BTU heat defroster unit is located in the dash panel.
41,000
Heaters, There are __ heater(s)?
Two
The Air Conditioning system is __ & consists of two boxes, each containing an evaporator & condenser
External
This interlock will slow the aerial down prior to reaching its maximum elevation or extension?
Max Elevation Slow-Down
Each AC unit has an air intake located in the headliner just behind the driver and ___ seats
First Officer
VDR reads & stores the most recent ___ hours of apparatus information?
100
The Brake Chambers size is located?
Stamped on the component themselves
The VDR ___ tool is used to download data from vehicle’s VDR to a laptop computer
Extraction
The cab should not be raised until the AC has been shut-off and the truck has sat with the battery switch ON for at least __ minutes. This will allow the water to be pumped out of AC condensation unit.
30
The Alternator is a C.E. Niehoff Model C531, 360 amp with a __ regulator/rectifier
Remote
Battery: Lead & sulfuric acid react at the anode where lead sulfate is produced & excess electrons & ___ accumulate as a by-product.
Hydrogen
The Seat Belt Monitoring System is capable of monitoring up to ___ sensors
10
Battery Indicator LED’s, At full charge, all __ bars illuminate green, which is 13 volts +.
5
If voltage drops further still, Red Bars will flash to indicate charge has dropped to ___ volts or below. At that point Recharge Batteries ASAP
11.2
Battery Charger Sleep Mode, When in sleep mode, the LED lights will blink every __ seconds.
2 to 3
Battery Charger Start-Up Sequence: When powered up, the charger will cycle through test mode and the ___ “Charger On” LED will flash & both bar graph
Blue
Electrical circuits are protected with Circuit breakers and Fuses. The Vehicles are also equipped
with a ___ that utilize transistors (solid state logic).
Command Zone
Can the battery be charged if it’s frozen?
Never
When the level in the fuel tank has dropped to the ___ the Red warning light in the indicator bank comes on steady.
1/32
Load Manager, Fast Idle is activated when voltage is reduced to __ volts for one minute.
12.8
Load Manager, Override is intended for quickly turning on all output modes in times of need. Activating the override switch will turn on outputs 1 through ___ . The override LED flashes to indicate the override mode is active.
12
When voltage drops to the shed point for 1 minute. Once shed it will remain off for a minimum of ___ minutes
5
Power Inverter – Samlex converts low voltage DC from the batteries to ___ volt AC power. The inverter is not part of the on-board generator system. The total power output is 1125 watts
115
If idling for more than __ minutes, activate the Fast idle switch to increase speed to at least 1000 rpm.
5
If the engine is stopped suddenly, the turbocharger temp may rise as much as 100°F. Bring the app to a complete stop, Shift into N, Set parking brake and Idle engine for __ minutes
3 to 5
If the engine does not start within 15 seconds, release the starter buttons and allow the starter motor to cool for ___ seconds before attempting to start the engine again.
60
Diesels consume over ___ gals of air for every gallon of fuel. A dirty air cleaner is a common cause of air restriction.
12,500
Diesel fuel shall be Ultra Low Sulfur Diesel (ULSD) fuel containing __ parts per million (PPM) sulfur content or less.
15
Cold Weather Guidelines: Avoid extended idling (beyond 10 minutes) whenever possible. Maintain a minimum of ___ rpm by hand throttle or high idle system.
1,250
The Low Brake Indicator light will light & alarm will sound at approximately __psi.
60
With less than __ PSI in the brake system, use extreme caution.
60
If air pressure is reduced to approximately 40 PSI in ___ system(s), the spring brake will auto apply
Primary and Secondary
When the Rear Brakes are caged, perform?
Lockout/Tagout
When caging the Rear Brakes, Use the caging _____supplied with the spring brake chamber
Stud
To extent life of rubber, spray weather-strip & window rubber with a light coating?
Silicone lubricant
The Air Dryer removes air system moisture by collecting it on the surface of ____ pellets is discharged out of the bottom of the air dryer each time the governor unloads.
Desiccant
Tighten loose door strikers on cab side doors to ___ ft-lbs
55
Ensure proper clearing of the windshield, Wipe the blades with a clean towel soaked in?
Windshieldwasherfluid
Hinges shall be lubricated by spraying a light coat of?
Silicone lubricant
To Adjust the tilt of the steering column by __ on the adjusting lever while tilting the column to the desired position
Pulling Up
The Air Guard tire alert pressure system will monitor the pressure of each tire. The cap is a chrome plated brass sensor that is installed on the __ of each tire.
Tire Valve Stem
Air Guard Sensor activates an integral battery operated LED when the tire PSI drops __PSI
8
The Cab lift cylinders include a ___ in the tilt system. This is a safety device designed to lock fluid in the cylinders in the event that pressure is lost suddenly due to pump failure or a broken line
Velocity Fuse
The ___ is the only point where you can actually see inside the air conditioner during operation. Check the window on top of the receiver-drier (or the separate in-line).
Sight Glass
Pierce uses environmentally acceptable ___ refrigerant, which is a hydrofluorocarbon
R-134A
AC Intake Filter system, Some have air intake filters & must be replaced?
When dirty
When an AC Sight tube is clear the system would include all the following
System ok, Overcharged
Torque the bumpers to __ foot pounds
400
Brake Linings, Check caliper inboard bosses on the slide pins. If within ___ inch of the end of the pins or less, remove wheels & inspect for replacement.
1/4
Exhaust Temps are often ___ at the outlet during or shortly after Diesel Particulate Filter (DPF) regeneration.
1,200
Do not use Lithium base grease on disc brake calipers. Lithium grease may not adequately lubricate the calipers. Only use ___ based NLGI Grade numbers 1 or 2, or equivalent.
Clay
Lubricate spring pins with NLGI grade EP2 grease until grease oozes evenly from ends of each pin. If grease will not flow, raise ___ to remove the load on springs and apply grease again.
Chassis
Fire-service rated tires have limits on the amount of time they can be driven at high speed and high loads before they must cool-down. After driving for __ hour(s) at speeds above max rated speeds, or at loads over max side- wall rating, park for __ hour(s) to cool tire.
1-1
What tool is used to check the coolant solution
Refractometer
How do drivers find the gross axle Truck weight rating (GAWR)?
Found on the yellow final vehicle manufacturer label in the cab.
Duels - Do not mount tires together that vary by more than 1/4 inch in diameter or 3/4 inch in circumference.
3/4”
A thermostat is fully open at approximately ___°F above the opening temperature
20
Where is the Power Steering filter element located
Inside Reservoir
Balancing, Wheel and tire assemblies should be balanced to avoid vibration or shimmy during road operation. Pierce balances all tires and wheels by adding Counteract balancing ___ to the tire/wheel during assembly installed inside the tire.
Beads
Maintain the nut torque at periodic checks or at ____mile intervals, whichever comes first. Individual fleet experience may dictate shorter intervals or allow for longerintervals.
10,000
Trouble Shooting: PTO will not engage would include all the following errors
Aerial Master Switch not Energized
Trans selector Not in natural
Parking brake disengaged
Trouble Shooting: Stabilizer Circuit Will Not Operate would include all the following errors
Hydraulic power switch is in aerial function
Locked in aerial mode
Aerial is out of boom support
Trouble Shooting: Aerial Controls Are Inoperative would include all the following errors
PTO is not engaged
Aerial dead man foot switch is not depressed
Hydraulic power switch is in stabilizer function.
The Aerial Hydraulic system has ___electric-over-hydraulic closed-center valves.
2
Pierce: What type of hydraulic fluid shall be used in the Aerial Hyd Reservoir?
See oil tag on Reservoir
. Pierce: What type of hydraulic fluid shall be used in the Rotation Gearbox?
API-GL5 80W90
Dry Cleaning solvents can be used to your Pierce Aerial Truck on Metal surfaces. Type III Solvents have a Flash point at ___ degrees
200
When cleaning Rubber surfaces, use ___ solution
Soap & Water
Always clean lube fitting before lubricating. Use?
Dry Cleaning Solvent
Welds: Look for loose or chipped paint, rust, or gaps where welded. If a cracked weld is found, notify?
Supervisor
Inspections: The Air Brake shall be drained for water and checked for contaminates
Daily
Inspections: Inspect Air Intake System tubes and clamps for tightness?
Daily
Inspections: Air Conditioning Sight Glass shall be inspected?
6 months
Inspections: Clean and grease battery post and inspect?
Monthly & 3,000 miles
Inspections: Inspect Front Axle for signs of damage wear or corrosion?
Weekly
Inspections: Inspect door hinges, latches and strikers. Adjust and/or lubricate as necessary.
6 months
Inspections: Check throttle pedal for operation and return ability.
Daily
Inspections: Brakes, Inspect for sufficient thickness.
Weekly
Inspections: Inspect belts for damage, check tension.
Weekly
Inspections: Inspect for signs of oil or coolant leaks
Daily
Inspections: Replace external transmission cooler.
3 to 5 years
Inspections: Exhaust System, Inspect for leaks and clamp tightness
Daily
Inspections: Steering, Inspect all steering parts for integrity.
Weekly
Inspections: Check spring U-bolts torque and tighten as required after initial delivery and?
500 miles
Inspections: Inspect hangers and shackles for wear, corrosion, or damage.
Weekly
Inspections: Check wheel nut torque & tighten as required.
3,000 miles
Inspections: Tires, Check/set pressure to correct PSI per manufacturer’s load/inflation
Daily
Inspections: Engine Air Cleaner, Check air intake restriction indicator
Daily
The Rotation Gear Box capacity is ___ Pints
5
Lube & Fluids: Front Axle, Lubricate kingpin and Rod Ball Joints with Lithium NLGI grade EP2 grease
Annually & 100,000
Lube & Fluids: Check rear axle carrier (differential) oil level.
Monthly
Lube & Fluids: Lubricate disc brake calipers with clay-based NLGI Grade 1 or 2 grease
6 months
Lube & Fluids: Cab Tilt System, Lubricate pivot pins Lithium NLGI grade EP2 grease
Monthly & 3,000 miles
Lube & Fluids: Driveshaft, Lubricate slip joints & U-Joints with Lithium NLGI grade EP2 grease.
Monthly
Lube & Fluids: Fifth Wheel, Lubricate the fifth wheel bearing connecting the tractor to the tiller trailer
6 months & 3,000 miles
Lube & Fluids: Suspension, Lubricate spring pins Lithium NLGI grade EP2 grease
6 months & 3,000 miles
Lube & Fluids: Replace the DEF Filter every?
1,000 hours
Aerial Inspection: Aerial, Perform aerial function time checks. Differences in times to raise, lower, extend, and retract functions are to be expected. However, times required to rotate 360° to the right and left should be approximately the same
50 hours/Annual
Aerial Inspection: Check aerial cradle for secure mounting, defective welds, or structural cracks.
50 Hours/ Annual
Aerial Inspection: Check base section pivot pins and lift cylinder pins for security or cracking.
50 Hours/ Annual
Aerial Inspection: Aerial Drift Test, Performed together with the stabilizer jack cylinder drift test and extension cylinder drift test
50 Hours/ Annual
Aerial Inspection: PTO and Hyd Pump, Check mounting and all hoses
50 Hours/ Annual
Aerial Inspection: Rotation Gear Box Oil, Once changed after 50 hours, only needs to be checked for proper level every?
50 Hours/ Annual
400 Hours/Annual
.Aerial Inspection: Rotation Gear Box Oil, Remove the fill plug from the rotation gear box and fill with oil as specified in The oil level should be ____ inch below the top of the fill hole.
1.25 to 1.5
Aerial Inspection: Aerial Rope cable, Adjust extension and retraction cables, see service group 8300- P-033, Wire Rope (Cable) Replacement/Adjustment.
50 Hours/ Annual
Aerial Function Time Checks: Elevate aerial to __ °, fully retracted, extend ladder fully—record time
75
Aerial Base Side and Bottom Pads Clearance, The Min clearance to the base section is ___”
1/8
Elevation Cylinder Drift Test: Fully extend & elevate aerial to ___° elevation; turn truck off. Toggle the manual control valve handle to remove pressure and wait 10 minutes.
60
Fifth-Wheel Lock-Out, While rotating the aerial, monitor movement of the fifth wheel lock-out cylinder rods. If the rod movement is greater than __ inch during compression strokes (aerial side-to-side movement), the bleeding procedure must be performed.
1/4
Onan Generator: Check Oil Level
Daily/ 8 hours
Onan Generator: Check Fuel Level?
Daily/ 8 hours
Onan Generator: Change oil first 50 hours and every?
Monthly/Every 100 hours
Onan Generator: Change Fuel Filter?
Monthly/Every 100 hours
Onan Generator: Drain water in fuel every?
Monthly/Every 100 hours
Onan Generator: Replace Pressure Cap every
Every 2 years
Onan Generator: Replace Generator Bearing every
Every 5 years
Aerial Rotation is accomplished by an external tooth swing bearing, hydraulically driven by a planetary gearbox with a?
Drive speed reducer
Before Placing the Aerial in Service, a Primary Inspecting of the Aerial is required. The reason for this inspection includes all the following
Check for proper operation & adjustment of components
Cleaning and lubrication, after initial training use & delivery travel.
All the following are true about LAFD’s Pierce heavy aerials
Trussed diagonally, vertically & horizontally using welded steel tubing.
Extend height, 100 feet or 105 feet above ground at 75°
Elevation, 5° below horizontal to 75° above horizontal.
Aerial Rotation interlock system prevents aerial from being rotated to the side on which
The stabilizers are short-jacked
Holding Valves, Cartridges and a ___ to restrict ladder movement when system hydraulic pressure is not present
Rotational Brake
The Peirce Aerial Ladder Construction Requirements meets NFPA Standard ___
1901-1999
Ladder has a safety factor of ___ based on the rated load and a stability factor of __?
2:1- 1.5:1
Stabilizer Extension Cylinders are used to __ the stabilzers?
Extend and Retract
Lower Control Stations are located on both the left & right sides of the apparatus. Each lower control station contains the following
Stabilizer controls for left & right
Stabilizer beam In/Out Up/Down indicator light
Inclinometer for grade and slope
Emergency hydraulic power switch
