Contents

Introduction

General information

• Critical warnings and safety instructions
• Passport data of the bus
• General technical characteristics of the bus

Bus controls and operation

• Controls and instrumentation
• Bus operation
• Running a new bus
• Starting the engine
• Bus driving

Engine

• Cylinder-piston group and crank mechanism
• Gas distribution mechanism
• Lubrication system
• Crankcase ventilation system
• Power system
• Exhaust gas recirculation
• Exhaust system
• Cooling system
• Possible engine malfunctions

Transmission

• Clutch
• Gearbox
• Cardan drive
• Rear axle
• Possible transmission faults

Chassis

• Suspension
• Front axle
• Wheels and tires

Control mechanisms

• Steering
• Possible steering faults
• Braking system
• Possible brake system malfunctions
• Anti-lock braking system

Electrical equipment

• Battery
• Generator
• Starter
• Ignition system
• Lighting system
• Alarm and control system
• Fuses
• Wiring diagram

Body

• Heating system

Maintenance

• Maintenance checklist
• Bus Lubrication
• Tools and accessories
• Bus storage
• Disposal
• Factory warranty

Applications

• Appendix No. 1 Refueling volumes
• Appendix No. 2 Data for control and adjustment
• Appendix No. 3 Tightening torques for main threaded connections
• Appendix No. 4 Approximate weights of the main units and assemblies
• Appendix No. 5 Operating materials
• Appendix No. 6 Bearings
• Appendix No. 7 Information on the content of precious metals
• Appendix No. 8 Statement of operational documents