horsch Express 4 KR, Operating Instructions Manual, Page: 6 / 78

Table of contents
Introduction ...................................................4
Foreword ........................................................4
Notes on representation .................................4
Service............................................................5
Warranty claim processing .............................5
Consequential damage...................................5
Safety and responsibility .............................6
Intended use ...................................................6
Qualification of personnel ...............................7
Children in danger ..........................................7
Personal protective outfit ................................8
Safety in traffic ................................................8
Safety in operation ..........................................9
Fertiliser and dressed seed ..........................12
Environmental protection ..............................12
Retrofitting and conversions .........................12
Care and maintenance .................................13
Danger zone .................................................14
Safety stickers ..............................................15
Commissioning ...........................................18
Delivery.........................................................18
Transport ......................................................18
Installation ....................................................18
Technical data .............................................19
Type plate .....................................................19
Requirements on the tractor .........................20
Requirements on the front implement ..........21
Calculating the ballasting..............................22
Structure......................................................24
Overview.......................................................24
Hydraulics .....................................................25
Lighting .........................................................27
Instruction stickers ........................................27
Operation .....................................................28
Commissioning / Tractor change ..................28
Adapting the propshaft ...............................28
Connecting/Parking ......................................30
Transport position ......................................31
Parking .......................................................32
Wings .........................................................33
Use in the field ..............................................33
Blockage of the rotors ................................35
Checks .......................................................35
Power harrow ...............................................36
Adjusting the working depth of
the power harrow .......................................36
Setting the rotor speed ..............................37
Adjusting the deflector rail .........................39
Tines .............................................................40
Packer roller .................................................43
Trapezoid Ring Packer ..............................43
Adjusting the scrapers ...............................43
Dam harrow ...............................................44
Coulter ..........................................................45
Overview ....................................................45
Depth setting ..............................................48
Coulter pressure ........................................48
Correlation .................................................49
Tightening torques on the coulter ..............49
Track loosening tines (option) ......................50
Troubleshooting .........................................51
Care and Maintenance ...............................52
Cleaning .......................................................52
Maintenance intervals...................................52
Storage .........................................................53
Maintenance overview ..................................54
Oil change ..................................................58
Waste disposal ...........................................60
Appendix .....................................................61
Tightening torques ........................................61
Pneumatics - hose arrangement ..................63
Cam shut-down clutch ..................................64
Adjusting the propshaft .................................67
Determine the operating lengths................67
Shortening the propshaft ...........................68
Index ............................................................71
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