Trailer Brakes ........................................................................................................................................... 39
Trailer Air Lines ........................................................................................................................................ 39
3.2.5 Hydraulic System ................................................................................................................................. 40
Hydraulic Boom Operation ....................................................................................................................... 40
Basic Trailer Spotting Steps ..................................................................................................................... 41
6 Scheduled Maintenance ..................................................................................................................................... 47
General Maintenance Program ......................................................................................................................... 47
6.1 Checklists .................................................................................................................................................... 48
Chassis Lubrication Diagram ................................................................................................................................. 48
Lubrication and Fluids ................................................................................................................................... 52
Automatic Transmission Fluid .................................................................................................................. 53
Axle Differential Lubricant ......................................................................................................................... 53
Coolant/Anti-Freeze .................................................................................................................................. 53
Fuel ........................................................................................................................................................... 54
Engine Oil ................................................................................................................................................. 55
Diesel Exhaust Fluid (DEF) ...................................................................................................................... 55
Hydraulic System Fluid ............................................................................................................................. 56
Multi-Purpose Grease ............................................................................................................................... 56
Filters ............................................................................................................................................................ 56
Cab Interior ............................................................................................................................................... 57
Check HVAC System ............................................................................................................................... 58
Seat Belt System ...................................................................................................................................... 59
Cab Down - Exterior ............................................................................................................................... 60
Cab Up ..................................................................................................................................................... 61
Under Vehicle ........................................................................................................................................... 63
Chassis ..................................................................................................................................................... 64
Lubrication ................................................................................................................................................ 65
Test Drive ................................................................................................................................................. 66
7 Environment ....................................................................................................................................................... 67
General ............................................................................................................................................................. 67
Environmental Policy ......................................................................................................................................... 67
Environmental Awareness ................................................................................................................................. 68
Environmental Problems ................................................................................................................................... 68
Laws and Regulations ....................................................................................................................................... 68
Use of Materials and Energy ............................................................................................................................. 69
Effects of Exhaust Gases .................................................................................................................................. 69
Recycling ........................................................................................................................................................... 70
Complete Overhaul or Disposal ........................................................................................................................ 70
Problem Waste .................................................................................................................................................. 71
Oils and Fluids .................................................................................................................................................. 71
Air Conditioning ................................................................................................................................................. 71
Occupational Health and Safety ........................................................................................................................ 72
Remember ........................................................................................................................................................ 72
Standards .......................................................................................................................................................... 73
Vibration Affecting the Hands ................................................................................................................... 73
Noise Levels ............................................................................................................................................. 73
CE Marking ............................................................................................................................................... 73
Exhaust Gas Emissions ............................................................................................................................ 73
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Table of Contents