
3.9.4 Cleaning work............................................................................................................................ 33
3.9.5 After maintenance work............................................................................................................. 34
3.10 Repair......................................................................................................................................... 35
3.11 Signage...................................................................................................................................... 36
4 Indicators and control elements........................................................................................................ 41
4.1 Machine........................................................................................................................................ 42
4.1.1 Handle........................................................................................................................................ 42
4.1.2 Throttle lever.............................................................................................................................. 42
4.1.3 Starter switch............................................................................................................................. 42
4.1.4 Operating hour meter................................................................................................................. 43
4.1.5 Steering rod height adjustment.................................................................................................. 43
4.1.6 Locking pawl lever...................................................................................................................... 43
4.2 Engine.......................................................................................................................................... 44
4.2.1 Ventilation lever.......................................................................................................................... 44
4.2.2 Decompression lever................................................................................................................. 44
4.2.3 Crank handle.............................................................................................................................. 44
5 Checks prior to start up...................................................................................................................... 45
5.1 Notes on safety........................................................................................................................... 46
5.2 Visual inspections and function tests....................................................................................... 47
5.3 Checking the engine oil level..................................................................................................... 48
5.4 Checking the fuel level; topping up fuel................................................................................... 49
5.5 Checking the rubber buffers...................................................................................................... 50
6 Operation............................................................................................................................................. 51
6.1 Folding down the steering rod................................................................................................... 52
6.2 Starting the engine...................................................................................................................... 53
6.3 Operation..................................................................................................................................... 55
6.4 Parking the machine in secured condition............................................................................... 57
7 Loading / transporting the machine.................................................................................................. 59
7.1 Loading the machine.................................................................................................................. 60
7.2 Lashing the machine to the transport vehicle.......................................................................... 61
8 Maintenance........................................................................................................................................ 63
8.1 Preliminary remarks and safety notes...................................................................................... 64
8.2 Preparations/concluding work................................................................................................... 65
8.2.1 Opening / closing the protection hood........................................................................................ 65
8.2.2 Bleeding the fuel system............................................................................................................ 66
8.3 Fuels and lubricants................................................................................................................... 68
8.3.1 Engine oil................................................................................................................................... 68
8.3.2 Fuel............................................................................................................................................ 68
8.3.3 Oil for exciter shaft housing........................................................................................................ 69
8.3.4 Mineral oil based hydraulic oil.................................................................................................... 69
8.4 List of fuels and lubricants........................................................................................................ 71
8.5 Maintenance Table...................................................................................................................... 72
8.6 Running-in instructions.............................................................................................................. 73
8.6.1 General...................................................................................................................................... 73
8.6.2 After 25 operating hours............................................................................................................. 73
Table of contents
DRP70D
4