Challenger Terra Gator 3244 Chassis. Manual - part 2

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Safety

Before Starting Engine 

Start engine only from operator station. Never short

across starter terminals or batteries. Shorting could

damage electrical system or cause unexpected machine

movement. 

Adjust seat so full pedal travel can be achieved with

operator's back against back of seat.

Make sure machine is equipped with a lighting system

adequate for job conditions and all lights are in working

order. 

Ensure area is free of personnel before starting engine.

Engine Starting 

Move hydraulic controls to HOLD before starting engine.

Make sure transmission control lever is in PARK.

Diesel engine exhaust contains products of combustion

which can be harmful to health. Always run engine in a

well-ventilated area. Vent exhaust outside when in an

enclosed area.

When engine is running and steering wheel is turned,

machine will not turn with transmission control lever in

PARK. 

Ensure area is free of personnel to prevent injury due to

unexpected machine movement.

Before Operation 

Ensure machine and surrounding area are free of

personnel.

Clear all obstacles from path of machine. Beware of

hazards such as wires, ditches, etc.

Be sure all windows are clean and either in the open or

closed position.

Adjust rear view mirrors for best visibility for objects

close to machine. Make sure horn, backup alarm, if

equipped and all other warning devices are working

properly.

Fasten seat belt securely, low around hips.

Operation

Only operate machine while in operator seat. Seat belt

must be fastened during operation. Only operate

controls while engine is running.

Check for proper operation of all controls and protective

devices while operating machine slowly in an open area.

Make sure no one will be endangered before moving

machine.

Report any damage noted during operation and make

any necessary repairs.

Do not drive machine near an overhang, edge of a cliff

or near edge of an excavation.

If machine begins to sideslip on a grade, immediately

dispose of load and turn machine downhill.

Take steps to avoid any ground condition that causes

machine to tip.

A rollover can occur when working on hills, banks or

slopes or when crossing ditches, ridges or other

unexpected obstacles.

When possible, operate machine up and down slopes,

avoid driving across slopes whenever possible.

Keep machine under control and do not overload

beyond capacity.

Make sure towing devices are adequate for application.

Never straddle, or allow other personnel to straddle a

wire cable.

Know maximum dimensions of machine.

When operating on icy roads, reduce travel speed.

After operating in muddy conditions, allow time for tires

to reject debris and moisture before making high speed

maneuvers. Wet, muddy tires impede machine’s

steering.

If stability of machine is noticeably reduced, reduce

travel speed.

Select a gear that controls machine speed when

descending a hill.

Downshift if braking is required to control machine

speed. Never coast down a hill with transmission in

neutral.

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Safety

Parking

Park on a level surface. If parking on a grade is

necessary, chock machine’s tires.

Move transmission control lever to park.

Before stopping engine, move throttle control lever to

low idle. Run engine at low idle speed for five minutes to

allow turbocharger to cool.

Stop engine.

Turn engine start switch to off and remove key.

Turn battery disconnect switch to off. 

Operator Station 

Any modifications to inside of operator station should not

project into operator space. The addition of a radio, fire

extinguisher and other equipment must be installed so

defined operator space is maintained.

Any item brought into cab should not project into defined

operator space. A lunchbox or other loose items must be

secured. Objects must not pose an impact hazard in

rough terrain or in the event of a rollover.

Crushing and Cutting Prevention 

Ensure proper support when working under machine.

Do not depend on hydraulic cylinders to hold machine

up. An implement can fall if a control lever is moved or if

a hydraulic line breaks.

Never jump across starter solenoid terminals to start

machine, unexpected movement could result.

Never attempt adjustments while machine is moving or

engine is running.

Whenever there are attachment control linkages,

clearance in linkage area changes with movement of

attachment.

Stay clear of all rotating and moving parts.

Keep objects away from moving fan blades. Fan blades

will throw and can cut objects.

Always wear gloves when handling wire cable and never

use a kinked or frayed wire cable.

When striking a retainer pin may cause personal injury.

Make sure there are no personnel in area. To avoid

injury to eyes, wear protective glasses when striking

retainer pins.

Chips or other debris may fly off objects when struck.

Make sure no personnel will be injured by flying debris

before striking.

Hydraulic Safety

Machine uses high-pressure fluids for operation. If

injured by escaping fluid, seek medical attention

immediately.

•

Remove hydraulic pressure by operating control

lever(s) to all positions with engine shut off.

•

Make sure all components in hydraulic system are

clean and in good condition and connections are

tightened properly.

•

Immediately replace any worn, cut, flattened or

crimped hoses and/or steel lines.

•

Wear proper hand and eye protection when

searching for a high-pressure leak.

•

Use a piece of wood or cardboard to isolate leaks.

•

Never use fingers or hands to search for leaks. 

•

Relieve system before loosening any hydraulic lines

or connections. Use extra care when working on

hydraulic circuits containing accumulators. High

pressure can exist long after machine is shut down.

•

Loosen connections slowly, keeping hands and

fingers clear of loosened fittings.

•

Tighten connections securely before applying

pressure.

•

Escaping fluid under high pressure can be almost

invisible but can penetrate skin.

•

Consult a doctor immediately if an escaping fluid

injury is sustained. Serious reactions can result.

•

Do not attempt any repairs to hydraulic lines, fittings

or hoses by using tape, clamps or cements. Such

repairs fail suddenly and create hazardous

conditions.

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Safety

Chemical Safety

Do not perform any maintenance on machine until all

chemicals have been thoroughly rinsed from outside

and entire system has been flushed.

m

DANGER: Contact with chemicals can

cause injury or death.

Select an area to fill, flush, calibrate and decontaminate

machine. Select an area where hazardous chemicals

will not drift or run off to contaminate people, animals,

vegetation or water supply.

Follow instructions on all signs and labels.

Wear approved hand, eye and body protection.

Do not inhale dust or fumes.

Never use mouth to blow trash or debris from nozzles,

tips or other parts which may contain chemical residue.

Have spare tips or parts available for replacement.

Follow correct treatment on container if contact is made

with chemicals or fertilizers.

Wash hands before touching face or mouth.

Clean machine after each use with correct method.

Get medical help immediately if signs of illness occur

during or soon after use of dry or liquid agricultural

chemicals or fertilizers.

The Material Safety Data Sheet (MSDS) provides

specific details on hazardous chemical products such

as physical and health hazards, safety procedures and

emergency response techniques.

Safety

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EMERGENCY EXIT FROM CAB

FIG. 4: Understand the procedure to use the

emergency exit from the Right Hand side of the cab

before operating the vehicle.

1. Pull green tab located at the rear of the Right Hand

Cab Window. This removes the glass seal.

2. Push out the Right Hand Cab Window and exit the

vehicle.

OPERATING THE VEHICLE SAFELY

FIG. 5: Wear a seat belt at all times.

FIG. 6: Make sure the operator and ladder areas are

clean and dry to help prevent personal injuries.

•

Make sure all wheel bolts are torqued to the proper

specifications before operating the vehicle.

•

Never permit any passengers on, or in the vehicle

when it is in operation.

•

Engage the Parking Brake and place the Drive

Lever in the NEUTRAL position before starting the

vehicle's engine.

•

Stop the vehicle, turn off the engine and set the

Parking Brake before inspecting any damage if an

accident occurs.

•

Stop the vehicle immediately if there is a failure in

the engine, hydraulic system, or any vehicle

system. Do not turn the key switch to the OFF

position until the vehicle is stopped and the vehicle

is shutdown properly.

•

The operator must not exceed the speeds and

loads listed on the tire load and inflation table in the

Maintenance section.

•

Tire inflation pressure must be maintained per the

tire load and inflation table in the Maintenance

section.

•

Never get off a moving vehicle.

FIG. 4

FIG. 5

FIG. 6