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Questions and Answers
What should be checked every 10 hours or each day during tractor maintenance?
What should be checked every 10 hours or each day during tractor maintenance?
What is the purpose of the Wheel Angle Sensor (WAS) calibration?
What is the purpose of the Wheel Angle Sensor (WAS) calibration?
What is the recommended interval for checking the front wheel, rear wheel, and rear wheel weight nuts?
What is the recommended interval for checking the front wheel, rear wheel, and rear wheel weight nuts?
Why must we check the windscreen washer reservoir?
Why must we check the windscreen washer reservoir?
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What is the recommended interval for greasing all fittings?
What is the recommended interval for greasing all fittings?
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What is the purpose of checking the remote control valve drain bottles?
What is the purpose of checking the remote control valve drain bottles?
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What should be checked and cleaned during general maintenance?
What should be checked and cleaned during general maintenance?
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Why is it important to check the brake pedal latching/unlatching during general maintenance?
Why is it important to check the brake pedal latching/unlatching during general maintenance?
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What should be done during general maintenance to ensure proper fuel system function?
What should be done during general maintenance to ensure proper fuel system function?
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How often should the front loader screws be checked?
How often should the front loader screws be checked?
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What is checked during every 50 hours of maintenance?
What is checked during every 50 hours of maintenance?
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What is greased during every 50 hours of maintenance?
What is greased during every 50 hours of maintenance?
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What is the purpose of the section 'Transmission'?
What is the purpose of the section 'Transmission'?
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Where can you find the information about the differential lock?
Where can you find the information about the differential lock?
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What is the general warning about machine stability?
What is the general warning about machine stability?
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What should be considered when operating on inclines or steep hills?
What should be considered when operating on inclines or steep hills?
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What is the consequence of not following the machine stability requirements?
What is the consequence of not following the machine stability requirements?
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Why do we keep talking about warning 'Roll-over hazard'?
Why do we keep talking about warning 'Roll-over hazard'?
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What is the importance of machine stability?
What is the importance of machine stability?
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What is the purpose of the Wheel Angle Sensor (WAS) calibration?
What is the purpose of the Wheel Angle Sensor (WAS) calibration?
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What happens when operating the tractor in too low a gear with a light load and high engine speed?
What happens when operating the tractor in too low a gear with a light load and high engine speed?
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What should you do before driving or operating the tractor?
What should you do before driving or operating the tractor?
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Why should you read Section 2 of the manual even if you operate other tractors?
Why should you read Section 2 of the manual even if you operate other tractors?
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What should you do if you are unsure about any aspect of the tractor's operation?
What should you do if you are unsure about any aspect of the tractor's operation?
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What should you do before starting the engine or operating the tractor?
What should you do before starting the engine or operating the tractor?
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What should you do after completing the daily maintenance operations?
What should you do after completing the daily maintenance operations?
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What is the purpose of a pre-trip ?
What is the purpose of a pre-trip ?
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Why is it important to select the correct transmission ratio for each operation?
Why is it important to select the correct transmission ratio for each operation?
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What should you consider when operating on inclines or steep hills?
What should you consider when operating on inclines or steep hills?
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What is the warning 'Driving hazard' related to?
What is the warning 'Driving hazard' related to?
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What is the primary reason for adjusting ballast and driving speed?
What is the primary reason for adjusting ballast and driving speed?
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What is the consequence of operating the tractor in too high a gear under heavy load?
What is the consequence of operating the tractor in too high a gear under heavy load?
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What should you avoid when operating the tractor?
What should you avoid when operating the tractor?
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What is the importance of varying the type of operation undertaken during the running-in period?
What is the importance of varying the type of operation undertaken during the running-in period?
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What should you do before using the tractor?
What should you do before using the tractor?
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What is the purpose of the international symbols used on the tractor's instruments, controls, switches, and fuse box?
What is the purpose of the international symbols used on the tractor's instruments, controls, switches, and fuse box?
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Ballasting and tires play a significant role in ensuring tractor stability and performance.
Ballasting and tires play a significant role in ensuring tractor stability and performance.
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The interval for greasing all fittings is every 50 hours of operation.
The interval for greasing all fittings is every 50 hours of operation.
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Front loader screws should be checked for tightness before the start of each working day.
Front loader screws should be checked for tightness before the start of each working day.
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When operating the tractor on inclines, it is important to not consider the tractor's weight distribution.
When operating the tractor on inclines, it is important to not consider the tractor's weight distribution.
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Study Notes
Maintenance Schedules
- Every 1500 hours or every 4 years: Change the poly V-belts
- Every 2 years: Change the air conditioning receiver drier
- Every 3750 hours or every 3 years: Change the DEF/AdBlue main filter
- Every 3750 hours or every 4 years: Change the engine coolant fluid
General Maintenance
- Clean the tractor, DEF/AdBlue control unit area, and SCR catalyst area
- Check the first stage fuel filter and water trap, and bleed the fuel system
- Inspect hydraulic system hoses, brake pedal latching/unlatching, and headlight and work light adjustments
- Replace bulbs, check fuses and relays, and protect electronic and electrical systems during battery charging or welding
Electro-Hydraulic Remote Control Valves
- Settings and adjustments for remote control valves
- Creating timer programs and connecting remote cylinders
- Operating with remote valves and external EHR controls
- Hydraulic oil level when using remote hydraulic equipment
Hydraulic Power Beyond Port
- Hydraulic power beyond for external services
Three Point Hitch
- Attaching three-point hitch equipment, lift rod adjustment, and top link adjustment
- Telescopic link ends, quick hitch, and linkage stabilizer adjustment
Drawbars and Towing Attachments
- Drawbars and towing attachments, including swinging drawbar
Trailer Braking Systems
- Trailer brake release switch, air-operated trailer brakes, and auxiliary air supply connector
- Hydraulic trailer brakes (Universal type - Dual line and Single line)
Wheels and Tires
- Tire combinations, front wheel track adjustment, and front wheel alignment
- Steering stops, wheel angle sensor calibration, and front axle oscillation stops
- Front fender, rear wheels, and rear wheel weight nuts
- Flange type axle, bar type axle, and dual rear wheels
- Tightening torques for front and rear wheels
Ballasting and Tires
- Ballasting and tires, iron weights, and liquid ballast
- Tire inflation, tire pressures, and permissible loads
Auxiliary Power Connections
- Diagnostic socket, trailer socket electrical, and electrical power connectors
- Internal power connectors, external power connectors, and ISO bus classes and functionality
Maintenance
- General information, including fuel requirements, fuel storage, and general specifications
- Introduction to maintenance, tractor jacking points, and engine oils
- Capacities, organic acid technology (OAT) coolant, and maintenance chart
Maintenance Chart
- Scheduled maintenance tasks, including every 10 hours, every 50 hours, every 150 hours, every 375 hours, and every 750 hours
Starting the Tractor
- Before starting the engine, ensure familiarity with all controls and instruments.
Pre-Operation Checks
- Perform daily lubrication and maintenance operations according to Section 7.
- Conduct a walk-around visual inspection of the tractor.
Machine Stability
- Consider and follow machine stability requirements to prevent machine instability and potential death or serious injury.
- Calculate the required front and rear mounted ballast according to the manual.
- Be aware of the effect of inclines and steep hills on machine stability.
Operating the Tractor
- Select the correct transmission ratio for each operation to save fuel and minimize engine wear.
- Check instruments and warning lights frequently.
- Keep the radiator and oil reservoirs filled to the recommended levels.
Maintenance
- Check the engine coolant level, engine oil level, and transmission oil level regularly.
- Change engine oil and filter every 750 hours.
- Check the front loader screws every 10 hours or daily.
- Clean the cab air filter, cooler section, and SCR cover air ducts every 50 hours.
- Grease all fittings every 50 hours.
- Check the front wheel, rear wheel, and rear wheel weight nuts every 50 hours.
- Check the tire pressures and condition every 50 hours.
Hydraulic Power Beyond Port
- Hydraulic power beyond for external services is available.
Three-Point Hitch
- Attach three-point hitch equipment according to the manual.
- Adjust the lift rod, top link, and telescopic link ends.
- Use quick hitch and linkage stabilizer adjustments.
Drawbars and Towing Attachments
- Use drawbars and towing attachments according to the manual.
- Adjust the swinging drawbar.
Trailer Braking Systems
- Use trailer brake release switch and air-operated trailer brakes (Universal and UK types).
- Use hydraulic trailer brakes (Universal type - Dual and Single line).
Wheels and Tires
- Use tire combinations according to the manual.
- Adjust front and rear wheel alignment, track, and oscillation stops.
- Tighten wheel bolts according to the recommended torque values.
- Ballast and inflate tires according to the manual.
Auxiliary Power Connections
- Use diagnostic socket, trailer socket electrical, and internal and external power connectors.
- Use ISO bus classes and functionality.
Warning Lights
- Identify and respond to warning lights for engine air cleaner, brake fluid level, and trailer brake system.
Machine Stability
- Machine stability is crucial to prevent death or serious injury
- ALWAYS consider and follow machine stability requirements to prevent machine instability
Calculating Stability
- Calculate front and rear mounted ballast based on machine stability requirements
- Refer to ballast recommendations and maximum permitted operating weights in the manual
Hazards and Warnings
- Driving on inclines and steep hills can affect machine stability
- Adjust ballast and driving speed to ensure stable and accurate steering and braking performance
- Failure to comply can result in death or serious injury
Necessary Data for Evaluating Stability
- Mass of unladen tractor (MT)
- Front axle load unladen tractor (MF)
- Rear axle load unladen tractor (MR)
- Distance Centre of Gravity front load to front axle centre (a)
- Wheelbase (b)
- Distance rear axle centre to lower hitch point of three point linkage (c)
- Distance Centre of Gravity rear load to lower hitch point of three point linkage (d)
- Distance rear axle centre to centre of gravity (COG) of MT (e)
- Mass of front mounted equipment or front mounted ballast (BF)
- Mass of rear mounted equipment or rear mounted ballast (BR)
- Maximum permissible mass of the laden tractor (MPT max)
- Maximum permissible front axle load (MPF max)
- Maximum permissible rear axle load (MPR max)
Maintenance and Safety Checks
- Pay particular attention to poly 'V' belt, engine and exhaust areas, hoses, lines, and fittings during the 50 hour running-in period
- Avoid overloading the engine and operating in too high a gear under heavy load
- Do not operate without a load on the engine
- Make any necessary repairs before using the tractor
Types of Controls
- Preventive controls aim to prevent errors or problems from occurring in the first place, examples include training, quality inspections, and standard operating procedures.
- Detective controls identify errors or problems after they have occurred, examples include quality control checks, audits, and performance metrics.
- Corrective controls correct errors or problems after they have been detected, examples include corrective action plans, process improvements, rework or reprocessing.
Control Objectives
Effectiveness and Efficiency
- Effectiveness ensures operations achieve their intended goals and objectives.
- Efficiency ensures operations use resources in the most optimal way.
Quality, Safety, and Compliance
- Quality ensures operations produce high-quality products or services.
- Safety ensures operations are safe for employees, customers, and the environment.
- Compliance ensures operations comply with laws, regulations, and industry standards.
Control Activities
Authorization and Verification
- Authorization involves approving transactions, activities, or decisions to ensure they are legitimate and authorized.
- Verification involves checking the accuracy, completeness, and authenticity of transactions, activities, or decisions.
Validation and Monitoring
- Validation ensures transactions, activities, or decisions are correct and in line with policies and procedures.
- Monitoring involves ongoing surveillance of operations to identify and respond to errors or problems.
Control Environment
Tone at the Top and Risk Management
- Tone at the top refers to the attitude and behavior of management towards controls and risk management.
- Risk Management involves identifying, assessing, and mitigating risks to operations.
Policies, Training, and Awareness
- Policies and procedures establish clear guidelines and rules for operations.
- Training and awareness educate employees on controls and risk management.
Joystick Controls
Types of Controls
- Digital controls include on/off switches and binary inputs, such as buttons.
- Analog controls provide continuous input, including throttles and steering, and use variable resistance, such as potentiometers.
Joystick Control Elements
Axes
- Joysticks have three axes: X-axis for left/right movement, Y-axis for forward/backward movement, and Z-axis for up/down movement.
Buttons
- Primary trigger buttons are used for actions like firing or shooting.
- Secondary buttons are used for actions like jumping or crouching.
Hat Switch
- A hat switch is a 4- or 8-way directional switch often used for camera control or navigation.
Joystick Control Schemes
Real-World Inspired Controls
- Joystick controls can be modeled after real-world controls, such as aircraft yokes or sticks with throttle and rudder pedals.
- Vehicle controls can include a steering wheel, accelerator, and brake pedals.
Custom Controls
- Custom controls can be designed for specific games, such as flight simulators or racing games.
- Adaptive controls can be designed for accessibility, allowing players with disabilities to play games more easily.
Bomford Tractor Parts
- The Bomford tractor has a cab, which serves as the operator's compartment.
- The rear window provides visibility for the operator.
- The rear mudguard protects the tractor from mud and debris.
- The tool carrier is designed to hold various tools and equipment.
- The rear hydraulics, side hydraulics, and lower hydraulics are systems that provide power and control to the tractor's functions.
- The power take-off shaft is a driveshaft that connects to various implements and attachments.
- The back axle is a critical component of the tractor's suspension and steering system.
- The rear light and front light provide illumination for the tractor during nighttime operations.
- The folding arm for tool is an adjustable component that allows for the attachment and detachment of tools.
- The Bomford tractor has a label identifying it as a Falcon model.
Bomford Tractor Parts
- The Bomford tractor has a cab, which serves as the operator's compartment.
- The rear window provides visibility for the operator.
- The rear mudguard protects the tractor from mud and debris.
- The tool carrier is designed to hold various tools and equipment.
- The rear hydraulics, side hydraulics, and lower hydraulics are systems that provide power and control to the tractor's functions.
- The power take-off shaft is a driveshaft that connects to various implements and attachments.
- The back axle is a critical component of the tractor's suspension and steering system.
- The rear light and front light provide illumination for the tractor during nighttime operations.
- The folding arm for tool is an adjustable component that allows for the attachment and detachment of tools.
- The Bomford tractor has a label identifying it as a Falcon model.
Bomford Tractor Parts
- The Bomford tractor has a cab, which serves as the operator's compartment.
- The rear window provides visibility for the operator.
- The rear mudguard protects the tractor from mud and debris.
- The tool carrier is designed to hold various tools and equipment.
- The rear hydraulics, side hydraulics, and lower hydraulics are systems that provide power and control to the tractor's functions.
- The power take-off shaft is a driveshaft that connects to various implements and attachments.
- The back axle is a critical component of the tractor's suspension and steering system.
- The rear light and front light provide illumination for the tractor during nighttime operations.
- The folding arm for tool is an adjustable component that allows for the attachment and detachment of tools.
- The Bomford tractor has a label identifying it as a Falcon model.
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Description
This quiz covers the schedules for replacing various vehicle parts and fluids, including poly V-belts, air conditioning receiver drier, DEF/AdBlue main filter, and engine coolant fluid.
