Do you have a question about the Thomas SAF-T-LINER HDX and is the answer not in the manual?
General advice and information for the bus operator.
Explains hazard alert symbols like DANGER, WARNING, CAUTION, and NOTICE.
Contact information for assistance and locating dealers.
Warning about chemicals known to cause cancer and birth defects.
Policy regarding vehicle modifications and potential warranty voidance.
Details about vehicle certification and data plates.
Guidance on proper vehicle loading and weight distribution.
Explanation of the ATS and its operation with Cummins engines.
Information on warning lamps related to the aftertreatment system.
Procedure for initiating and managing parked regeneration cycles.
Maintenance requirements for the Diesel Particulate Filter.
Details about Diesel Exhaust Fluid, its properties, and usage.
Location and filling instructions for the DEF tank.
Explanation of the fuel and DEF level gauge indicators.
Information on DEF system warnings and engine derate conditions.
General inspection checklist for exhaust system components.
Overview of the instrument control panel and its components.
Function and operation of the ATD Manual Regen Switch.
How to use the engine shutdown override feature.
Operation of the hazard light switch for emergencies.
Function of the kneeling switch for curb-side access.
Adjusting the position of the accelerator and brake pedals.
Operation of the headlight switch for different lighting modes.
Using the fast idle switch for engine warm-up.
How to operate the pushbutton transmission shifter.
Operating the lever-style transmission shifter.
Identification and function of instrument cluster gauges.
Operation of the ignition switch with anti-restart functionality.
How to apply and release the air brake parking brake.
Using the cruise control set and resume functions.
Overview of the side console switch panel and its controls.
Proper use and application of the driver's seat belt.
Minimum daily inspection checklist for safe operation.
Items to inspect on the bus exterior.
Safety precautions for servicing the engine compartment.
Pre-driving checks including mirrors, lights, and safety equipment.
Step-by-step procedure for starting the bus engine.
Using the cold weather starting aid system.
Proper procedure for warming up the engine after starting.
Driving advice for automatic transmissions, especially in slippery conditions.
Driving advice for steep grades, slippery surfaces, and wet brakes.
Sequence and procedure for parking the bus.
Procedure for manually releasing the parking brake.
Safety precautions and care for low maintenance batteries.
Safety precautions and procedures for using jumper cables.
Importance of correct tire inflation and speed limits.
Safety warnings and procedure for changing a flat tire.
Guidelines for safely towing the bus.
Preferred method for towing the bus with all wheels on the ground.
Fuel specifications and fuel system details.
Safety precautions and procedures for refueling the vehicle.
Procedures and warnings for fueling CNG vehicles.
Requirements and inspection guidelines for CNG fuel cylinders.
Operation and safety warnings for the emergency exit door.
How to use emergency push-out windows.
Inspection and maintenance of the fire extinguisher.
Use and storage of reflectorized safety triangles.
Proper use of 30-minute fusees.
Adjustments for outward opening entrance doors.
Procedure for adjusting the air-operated door opening.
Procedure for adjusting the air-operated door closure.
Operation and maintenance of the side emergency door.
Routine maintenance for bus doors.
Steps for removing and installing split sash windows.
Instructions for replacing glass in split sash windows.
Requirements and impact foam for seats.
Proper operation and checking of optional seat belts.
Guidelines for installing and removing track seating.
Seat spacing and knee room measurements for track seating.
Specifications for minimum side emergency exit clearance.
Glossary of terms related to seating and installation.
How to identify different makes and types of track seats.
General guidelines and safety for track seating installation.
General information and securing wheelchairs.
Procedures for repairing and replacing epoxy bonded body panels.
General description of the CNG fuel system.
Instructions for transferring and defueling CNG.
Information on fuses and electrical system protection.
Maintenance of heater system filters, fans, and hoses.
Procedures for washing the bus, especially during the first 30 days.
Cleaning and maintenance of the bus floor covering.
Information on tire size, inflation, and inspection.
Safety precautions and recommendations for tire and wheel replacement.
Step-by-step procedure for changing tires.
Mounting instructions and torque specifications for disc wheels.
Procedure and precautions for tightening wheel nuts.
Engine oil capacity and recommended lubricants.
Checking and changing engine oil and filter.
Diagram and list of lubrication points on the vehicle chassis.
Checking the brake system for leaks and proper operation.
Lubrication procedures and fluid specifications for power steering.
Procedure for checking and maintaining automatic transmission fluid.
Recommended intervals for transmission oil and filter changes.
Procedure for checking rear axle gear oil level.
Checking and maintaining engine coolant level.
Filling and venting the cooling system.
Procedures for filling engine and heater cooling systems.
Information on antifreeze types, mixture, and testing.
Preliminary checks and procedures for adjusting headlight aim.
Continued instructions and figures for headlight aiming.
General advice and information for the bus operator.
Explains hazard alert symbols like DANGER, WARNING, CAUTION, and NOTICE.
Contact information for assistance and locating dealers.
Warning about chemicals known to cause cancer and birth defects.
Policy regarding vehicle modifications and potential warranty voidance.
Details about vehicle certification and data plates.
Guidance on proper vehicle loading and weight distribution.
Explanation of the ATS and its operation with Cummins engines.
Information on warning lamps related to the aftertreatment system.
Procedure for initiating and managing parked regeneration cycles.
Maintenance requirements for the Diesel Particulate Filter.
Details about Diesel Exhaust Fluid, its properties, and usage.
Location and filling instructions for the DEF tank.
Explanation of the fuel and DEF level gauge indicators.
Information on DEF system warnings and engine derate conditions.
General inspection checklist for exhaust system components.
Overview of the instrument control panel and its components.
Function and operation of the ATD Manual Regen Switch.
How to use the engine shutdown override feature.
Operation of the hazard light switch for emergencies.
Function of the kneeling switch for curb-side access.
Adjusting the position of the accelerator and brake pedals.
Operation of the headlight switch for different lighting modes.
Using the fast idle switch for engine warm-up.
How to operate the pushbutton transmission shifter.
Operating the lever-style transmission shifter.
Identification and function of instrument cluster gauges.
Operation of the ignition switch with anti-restart functionality.
How to apply and release the air brake parking brake.
Using the cruise control set and resume functions.
Overview of the side console switch panel and its controls.
Proper use and application of the driver's seat belt.
Minimum daily inspection checklist for safe operation.
Items to inspect on the bus exterior.
Safety precautions for servicing the engine compartment.
Pre-driving checks including mirrors, lights, and safety equipment.
Step-by-step procedure for starting the bus engine.
Using the cold weather starting aid system.
Proper procedure for warming up the engine after starting.
Driving advice for automatic transmissions, especially in slippery conditions.
Driving advice for steep grades, slippery surfaces, and wet brakes.
Sequence and procedure for parking the bus.
Procedure for manually releasing the parking brake.
Safety precautions and care for low maintenance batteries.
Safety precautions and procedures for using jumper cables.
Importance of correct tire inflation and speed limits.
Safety warnings and procedure for changing a flat tire.
Guidelines for safely towing the bus.
Preferred method for towing the bus with all wheels on the ground.
Fuel specifications and fuel system details.
Safety precautions and procedures for refueling the vehicle.
Procedures and warnings for fueling CNG vehicles.
Requirements and inspection guidelines for CNG fuel cylinders.
Operation and safety warnings for the emergency exit door.
How to use emergency push-out windows.
Inspection and maintenance of the fire extinguisher.
Use and storage of reflectorized safety triangles.
Proper use of 30-minute fusees.
Adjustments for outward opening entrance doors.
Procedure for adjusting the air-operated door opening.
Procedure for adjusting the air-operated door closure.
Operation and maintenance of the side emergency door.
Routine maintenance for bus doors.
Steps for removing and installing split sash windows.
Instructions for replacing glass in split sash windows.
Requirements and impact foam for seats.
Proper operation and checking of optional seat belts.
Guidelines for installing and removing track seating.
Seat spacing and knee room measurements for track seating.
Specifications for minimum side emergency exit clearance.
Glossary of terms related to seating and installation.
How to identify different makes and types of track seats.
General guidelines and safety for track seating installation.
General information and securing wheelchairs.
Procedures for repairing and replacing epoxy bonded body panels.
General description of the CNG fuel system.
Instructions for transferring and defueling CNG.
Information on fuses and electrical system protection.
Maintenance of heater system filters, fans, and hoses.
Procedures for washing the bus, especially during the first 30 days.
Cleaning and maintenance of the bus floor covering.
Information on tire size, inflation, and inspection.
Safety precautions and recommendations for tire and wheel replacement.
Step-by-step procedure for changing tires.
Mounting instructions and torque specifications for disc wheels.
Procedure and precautions for tightening wheel nuts.
Engine oil capacity and recommended lubricants.
Checking and changing engine oil and filter.
Diagram and list of lubrication points on the vehicle chassis.
Checking the brake system for leaks and proper operation.
Lubrication procedures and fluid specifications for power steering.
Procedure for checking and maintaining automatic transmission fluid.
Recommended intervals for transmission oil and filter changes.
Procedure for checking rear axle gear oil level.
Checking and maintaining engine coolant level.
Filling and venting the cooling system.
Procedures for filling engine and heater cooling systems.
Information on antifreeze types, mixture, and testing.
Preliminary checks and procedures for adjusting headlight aim.
Continued instructions and figures for headlight aiming.