ARAG Bravo 400S Crop sprayer - Manual (Page 3)

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CONTENTS
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CONTENTS
1 Risks and protections before assembly .................................5
2 Intended use .............................................................................5
3 Precautions ...............................................................................5
4 Package content .......................................................................5
5 Position on farming machine ..................................................6
5.1 System recommended composition .................................6
5.2 Monitor and control unit positioning .................................7
5.3 Bracket fixing ...................................................................8
5.4 Remote control unit (RCU) fixing .....................................8
5.5 Control unit position .........................................................8
5.6 Hydraulic unit positioning .................................................8
6 Wiring connections ..................................................................9
6.1 General precautions for a correct harness position .........9
6.2 Switch box connection .....................................................9
6.3 Remote Control Unit (RCU) connection .........................10
6.4 Control unit valve connection .........................................10
6.5 Hydraulic valves connection...........................................11
6.6 Sensor connection .........................................................12
6.7 Camera connection ........................................................12
6.8 Power supply connection ...............................................13
6.9 SD memory card ............................................................14
6.10 Pen drive ........................................................................14
7 Setup ........................................................................................15
7.1 Setup preparation ..........................................................15
7.2 Switching on ..................................................................15
7.3 Switching off ...................................................................16
7.4 Use of keys for setup .....................................................16
8 Menu structure ........................................................................17
9 Basic settings .........................................................................18
10 Advanced setup ......................................................................20
10.1 Implement ......................................................................22
10.1.1 Sections configuration ........................................................ 23
• Spray spots spacing ....................................................... 23
• Section 1 ÷ 13 ................................................................. 23
Sections management
• Activation status of the sections ...................................... 23
10.1.2 Flowmeter ........................................................................... 24
• Type ................................................................................. 24
• Constant .......................................................................... 24
• Minimum flowrate ............................................................ 24
• Maximum flowrate ........................................................... 24
10.1.3 Filling flowmeter .................................................................. 25
• Type ................................................................................. 25
• Constant .......................................................................... 25
• Minimum flowrate ............................................................ 25
• Maximum flowrate ........................................................... 25
10.1.4 Pressure sensor .................................................................. 26
• Activation status .............................................................. 26
• Type ................................................................................. 26
• Maximum pressure ......................................................... 26
10.1.5 Valves ................................................................................. 27
MAIN VALVE
• Type (REMINDER) .......................................................... 27
• Automatic closing of sections valves .............................. 27
• Automatic closing of main valve ..................................... 27
• Switching time ................................................................ 27
PRESSURE REGULATING VALVE
• Regulation direction ........................................................ 28
SECTION VALVES
• Type ................................................................................. 28
• Section valves actuator ................................................... 28
• Shut-off time .................................................................... 28
• Switch-on time ................................................................ 28
10.1.6 Nozzles data ....................................................................... 29
• Flowrate ........................................................................... 29
• Pressure ........................................................................... 29
• Minimum pressure ........................................................... 29
• Maximum pressure ......................................................... 29
10.1.7 Wheel sensor ...................................................................... 30
• Constant .......................................................................... 30
10.1.8 Rev counter ........................................................................ 30
• Activation status .............................................................. 30
• Constant .......................................................................... 30
• Minimum rotation speed ................................................. 30
• Maximum rotation speed ................................................ 30
10.1.9 Tank .................................................................................... 31
• Reserve level .................................................................. 31
• Capacity ......................................................................... 31
• Reserve level .................................................................. 32
• Tank profile ...................................................................... 32
10.1.10 Alarms ................................................................................. 33
NOZZLES ALARMS
• Nozzle wear check ......................................................... 33
• Nozzle wear limit percentage ......................................... 33
• Minimum pressure alarm ................................................ 33
• Maximum pressure alarm ............................................... 33
FLOWMETER ALARMS
• Minimum flowrate alarm .................................................. 34
• Maximum flowrate alarm ................................................. 34
REV COUNTER ALARMS
• Minimum rotation speed alarm ....................................... 34
• Maximum rotation speed alarm ...................................... 34
10.1.11 Working parameters............................................................ 35
SPRAYING LIMITS
• Spraying speed limit ....................................................... 35
• Minimum spraying speed ............................................... 35
• Regulation pressure limit ................................................ 35
• Minimum regulation pressure ......................................... 35
• Flowrate correction factor ............................................... 35
• Tank level correction factor .............................................. 35
AUTOMATIC SECTION CONTROL
• Sections overlapping limit .............................................. 36
• Perimeter overlapping limit ............................................. 36
• Spray closing delay ........................................................ 37
• Spray opening advance ................................................. 37
GUIDANCE
• Steering radius ............................................................... 37
• Reference lines distance offset........................................ 38
10.1.12 Device calibration ............................................................... 39
SENSORS
• Tank level zero value ....................................................... 39
• Tank profile calibration .................................................... 40
• Pressure sensor zero value .............................................. 41
10.1.13 Implement geometry settings
(SYSTEM WITH REAR / FRONT 3-POINT HITCH) ............. 42
• Implement upper view .................................................... 42
• Implement rear view ....................................................... 43
10.1.14 Implement geometry settings
(SYSTEM WITH TOWING HITCH) ....................................... 44
• Implement upper view .................................................... 44
• Implement rear view ....................................................... 45