ARAG BRAVO 300S Quick start guide

300S Bravo SerieS computer
muLti-roW SpraYer
• DIRECT CONNECTION: 46731XXX
• RCU: 46733XXX
Software rel. 3.1x
INSTALLATION, uSe ANd mAINTeNANce

2
 
=Generic danger
=Warning
LEGEND OF SYMBOLS
This manual is an integral part of the equipment to which it refers and must accompany the equipment in case of sale
or change of ownership. Keep it for any future reference; ARAG reserves the right to modify product specications and
instructions at any moment and without notice.

3
CONTINUES
• Manualforewordanduse ................................................................................................................................................. 5
• Manualusemodes ............................................................................................................................................................ 5
• Limitations ......................................................................................................................................................................... 5
• Responsibility.................................................................................................................................................................... 5
1 Risksandprotectionsbeforeassembly.......................................................................................................................... 6
2 BravoDSB.......................................................................................................................................................................... 6
3 Intendeduse ...................................................................................................................................................................... 6
4 Precautions ........................................................................................................................................................................ 6
5 Packagecontent ................................................................................................................................................................ 6
6 Positiononfarmingmachine ........................................................................................................................................... 7
6.1 System recommended composition ........................................................................................................................... 7
6.2 Monitor and control unit positioning...........................................................................................................................10
6.3 Bracket fixing.............................................................................................................................................................11
6.4 Control unit (RCU) fixing ...........................................................................................................................................11
6.5 Control unit position...................................................................................................................................................11
7 Computerconnectiontothefarmingmachine............................................................................................................. 12
7.1 General precautions for a correct harness position.................................................................................................. 12
7.2 Power supply connection.......................................................................................................................................... 13
8 Harnessconnectiontothecontrolunit,thehydraulicunitandtheavailablefunctions .......................................... 14
8.1 Multicore connector connection (FOR VERSIONS WITH DIRECT CONNECTION ONLY) ..................................... 14
8.2 Remote control unit (RCU) connection..................................................................................................................... 14
8.3 Control unit valve connection ................................................................................................................................... 14
8.4 Hydraulic valves connection ..................................................................................................................................... 15
8.5 Connection of sensors and other available functions .............................................................................................. 16
8.6 SD memory card ...................................................................................................................................................... 17
9 Setup................................................................................................................................................................................. 18
9.1 Tests and checks before programming..................................................................................................................... 18
9.2 Computer switching On/Off ...................................................................................................................................... 18
9.3 Use of keys for programming.................................................................................................................................... 19
10Advancedsetup............................................................................................................................................................... 20
10.1 Language ................................................................................................................................................................. 21
10.2 Unit of measurement................................................................................................................................................ 21
10.3 Section valves number ............................................................................................................................................. 21
10.4 Coverage.................................................................................................................................................................. 21
10.8 Valves....................................................................................................................................................................... 22
10.5 Flowmeter................................................................................................................................................................. 23
10.6 Pressure sensor ....................................................................................................................................................... 23
10.7 Delivery cal. sensor .................................................................................................................................................. 23
10.9 Tank level ................................................................................................................................................................. 24
10.9.1 Tank level - Manual Mode ...................................................................................................................................... 24
10.9.2 Tank level - Filling flowmeter mode ........................................................................................................................ 24
10.9.3 Tank level - Level sensor mode .............................................................................................................................. 25
10.10 Rev counter ............................................................................................................................................................. 26
10.11 Foam marker ........................................................................................................................................................... 26
10.12 Pump Protector........................................................................................................................................................ 26
10.13 Configuration check after Advanced setup end ....................................................................................................... 27
CONTENTS

4
11 Usersetting...................................................................................................................................................................... 28
11.1 Speed....................................................................................................................................................................... 29
11.1.1 Source - Wheel sensor............................................................................................................................................. 29
11.1.2 Source - GPS........................................................................................................................................................... 29
11.2 Jobs setup................................................................................................................................................................ 30
11.3 Nozzles setup........................................................................................................................................................... 31
11.4 Booms setup ............................................................................................................................................................ 31
11.5 Working limits ........................................................................................................................................................... 32
11.6 Flowrate correct. factor ............................................................................................................................................. 32
11.7 User preferences...................................................................................................................................................... 32
11.8 Date and Time .......................................................................................................................................................... 33
11.9 Data logger............................................................................................................................................................... 33
11.10 Test........................................................................................................................................................................... 34
11.11 Load/save setup ....................................................................................................................................................... 36
11.12 Totalizers .................................................................................................................................................................. 37
12Jobfunctions................................................................................................................................................................... 38
12.1 F1 - Job selection(PAGE 1)..................................................................................................................................... 39
12.2 F2 - Current job data(PAGE 1)................................................................................................................................ 40
12.3 F3 - Zero transducer setup(PAGE 1)....................................................................................................................... 40
12.4 F4 - Tank(PAGE 1) .................................................................................................................................................. 41
12.5 F4 - Tank(PAGE 1) .................................................................................................................................................. 42
12.6 F4 - User setting(PAGE 2)....................................................................................................................................... 42
13Use.................................................................................................................................................................................... 43
13.1 Controls on computer ............................................................................................................................................... 43
13.2 Control, selection or modification keys ..................................................................................................................... 44
13.3 Operating switches for control unit valves ................................................................................................................ 44
13.4 Operating switches for hydraulic valves.................................................................................................................... 44
13.5 Display...................................................................................................................................................................... 44
13.6 Treatment preliminary settings ................................................................................................................................. 44
13.7 Output rate regulation............................................................................................................................................... 45
13.7.1Automatic operation (DEFAULT)............................................................................................................................... 45
13.7.2Manual operation ..................................................................................................................................................... 45
13.8 Section valves automatic switch-off (through SKIPPER).......................................................................................... 45
14Maintenance/diagnostics/repairs............................................................................................................................... 46
14.1 Operation errors ....................................................................................................................................................... 46
14.2 Troubleshooting ........................................................................................................................................................ 47
14.3 Cleaning rules .......................................................................................................................................................... 47
15Technicaldata.................................................................................................................................................................. 48
15.1 Computer technical data .......................................................................................................................................... 49
16Endoflifedisposal ......................................................................................................................................................... 50
17Guaranteeterms .............................................................................................................................................................. 50
CONTENTS

5
 
This manual provides instructions to assemble, connect and set the computers of the BRAVO 300S family.
Any other information is provided in specic sheets to be used exclusively by the installer, containing specic information of each computer model.
 
The section of this manual dedicated to the installation contains information for installers. For this reason we have used technical terms without
providing explanations which would be necessary for end users only.
THEINSTALLATIONMUSTBECARRIEDOUTBYAUTHORISEDANDSKILLEDPERSONNELONLY.THEMANUFACTURERIS
NOTRESPONSIBLEFORANYOPERATIONSPECIFIEDINTHISMANUALCARRIEDOUTBYUNAUTHORISEDORUNSKILLED
PERSONNEL.
 
The descriptions of the assembly phases refer to a “general” computer, so specic models will not be mentioned, unless a certain installation procedure
concerns exclusively one computer type.
 
The installer must carry out workmanlike installations and ensure to the end user the perfect operation of the whole system both with ARAG components
only and other brands' components.
ARAG always recommends using its components to install control systems.
The installer will be held responsible for any malfunction if he decides to use other brands' components even without actually changing the system
parts or harness.
The compatibility check with components and accessories of other manufacturers shall be carried out by the installer.
If the computer or the ARAG components installed together with other brands' components get damaged because of what stated above, no direct or
indirect warranty will be provided.
INTRODUCTION

6
 
Allinstallationworksmustbedonewithbatterydisconnected,usingsuitabletoolsandanyindividualprotectionequipment
deemednecessary.
UseONLYcleanwaterfortreatmenttestsandsimulations:usingchemicalsduringsimulatedtreatmentrunscanseriouslyinjure
personsinthevicinity.
 
ARAG has designed and manufactured a diagnostics system for Bravo series computers and the systems they may be connected to.
BRAVO DSB (code 467003) provides reliable diagnostics of computer, control unit or the whole system to troubleshoot any potential problems
experienced with the BRAVO DSB system.
 
The device you have purchased is a computer which, when connected to a valve or suitable control unit, makes it possible to control all phases of
treatment in agricultural applications directly from the cabin of the farming machine it is installed in.
Thisdeviceisdesignedtoworkonagriculturalmachineryforcropsprayingapplications.
ThemachineisdesignedandbuiltincompliancewithENISO14982standard(Electromagneticcompatibility-Forestryand
farmingmachines),harmonizedwith2004/108/ECDirective.
 
•Donotaimwaterjetsattheequipment.
•Donotusesolventsorfueltocleanthecaseoutersurface.
•Donotcleanequipmentwithdirectwaterjets.
•Complywiththespeciedpowervoltage(12Vdc).
•Incaseofvoltaicarcwelding,removeconnectorsfromBRAVOanddisconnectthepowercables.
•OnlyuseARAGgenuinesparepartsandaccessories.
 
The table below indicates the components that you will nd in the BRAVO computer package:
Fi g . 1
BRAVO300SCOMPUTERWITHDIRECTCONNECTION
Legend:
 Bravo 300S
 Instruction manual
 Power cable
 SD memory card
 Fixing kit
 Power supply connector
 Complete harness to connect valves and sensors
 Inductive speed sensor
 Section valve connector seals
Fi g . 2
BRAVO300SCOMPUTERWITHRCU
Legend:
1Bravo 300S
2Instruction manual
3Control unit (RCU)
with harnesses
3a Connection cable to the hydraulic unit
3b Connection cable to the control unit
3c Connection cable to power supply and
sensors
3d Connection cable to monitor
4SD memory card
5Fixing kit
6Inductive speed sensor
7a Section valve connector seals
7b Hydraulic valve connector seals
8Power supply connector
INSTALLATION

7
INSTALLATION
 
6.1 Systemrecommendedcomposition


Fi g . 3
Legend:
Monitor
Battery
DFilling pump
Flowmeter
GMain valve
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter /
Pump Protector /
RPM sensor
XLevel sensor
1÷5 Section valves


Fi g . 4
Legend:
Monitor
Battery
DFilling pump
Flowmeter
GDrain valve
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter /
Pump Protector /
RPM sensor
XLevel sensor
1÷5 Section valves
Thecomputermustbedirectlyconnectedtothefarmingmachinebattery.
*Donotconnectthecomputertokey-operatedswitch(15/54).
CONTINUES

8
INSTALLATION


Fi g . 5
Legend:
Monitor
Battery
DFilling pump
Flowmeter
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter /
RPM sensor
XLevel sensor
1÷5 Section valves


Fi g . 6
Legend:
Monitor
Battery
DFilling pump
EHydraulic unit
Flowmeter
GMain valve
LLevel sensor
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter /
Pump Protector
RCU
XRPM sensor
1÷5 Section valves
Thecomputermustbedirectlyconnectedtothefarmingmachinebattery.
*Donotconnectthecomputertokey-operatedswitch(15/54).
CONTINUES

9
Thecomputermustbedirectlyconnectedtothefarmingmachinebattery.
*Donotconnectthecomputertokey-operatedswitch(15/54).


Fi g . 7
Legend:
Monitor
Battery
DFilling pump
EHydraulic unit
Flowmeter
GDrain valve
LLevel sensor
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter /
Pump Protector
RCU
XRPM sensor
1÷5 Section valves


Fi g . 8
Legend:
Monitor
Battery
DFilling pump
EHydraulic unit
Flowmeter
LLevel sensor
Pressure sensor
Control valve
Foam marker
Speed sensor
Filling owmeter
RCU
XRPM sensor
1÷5 Section valves
INSTALLATION

10
INSTALLATION
6.2 Monitorandcontrolunitpositioning
•The BRAVO 300S series computer must be placed in the control cabin of the farming machine. Observe the following precautions:
-DoNOTinstallthemonitorinareaswhereitwouldbesubjectedtoexcessivevibrationsorshocks,topreventanydamageor
accidentaluseofthecontrolkeys;
-Installthedeviceinavisiblepositionwithineasyreachbyhand;bearinmindthatthecomputershouldnotobstructthe
operator’sfreedomofmovementorblockhisview.
• Control unit (RCU): secure the control unit on the back of the machine, close to the control unit and the hydraulic unit.
Considerallnecessaryconnectionsofthecomputer,thecablelength,andmakesurethereisenoughspaceforconnectorsand
cables.
Anidenticationsymbolislocatednexttoeachconnectortoindicateitsfunction.Foranyreferencetothesystemconguration
readPar.6.1Systemrecommendedcomposition.
Fi g . 9
Fi g . 10
Fi g . 11
 
1Control unit and sensors
2a Power supply
2b
Monitor power supply
+
RCU connection
3Auxiliary connections
4SD memory card
 
5Monitor
6Power supply and sensors
7Control unit
8Hydraulic unit

11
6.3 Bracketxing
The monitor must be mounted after having xed the bracket at the desired location (the previous paragraph shows the bracket drilling template).
The bracket must be slid out of the monitor seat (, Fig. 12) and xed using the supplied screws ().
Make sure the bracket is securely mounted, t the monitor on it, and push it until it locks in place ().
Fi g . 12
6.4 Controlunit(RCU)xing
Respect the mounting direction of the control unit, as specied in Fig. 13 (connectors shall be facing down).
Noothertypeofassemblyisallowed.
Fi g . 13
6.5 Controlunitposition
The control unit must be xed with the special brackets supplied and tted to the unit, positioning it as shown in the manual provided with the assembly.
MAKESURETOFOLLOWALLTHESAFETYINSTRUCTIONSGIVENINTHECONTROLUNIT’SMANUAL.
6.6 Hydraulicunitpositioning
The hydraulic unit shall be secured to the machine, making sure it is well protected against the elements and the uid sprayed by the machine.
ARAGISNOTLIABLEFORANYDAMAGERESULTINGFROMTHEINSTALLATIONBYUNSKILLEDPERSONNEL.ANYSYSTEM
DAMAGECAUSEDBYAWRONGINSTALLATIONAND/ORCONNECTIONAUTOMATICALLYVOIDSTHEWARRANTY.
WARNING!DONOTCONNECTHYDRAULICUNITSOTHERTHANTHESPECIFIEDONES(SEEARAGGENERALCATALOGUE).
ARAGISNOTLIABLEFORANYDAMAGETOTHEPRODUCT,MALFUNCTIONERRORSANDANYKINDOFRISKIFTHEMODULE
ISCONNECTEDTONONORIGINALUNITSORUNITSNOTSUPPLIEDBYARAG.
INSTALLATION

12
 
7.1 Generalprecautionsforacorrectharnessposition
•Securingthecables:
- secure the harness so that it does not interfere with moving parts;
- route the harnesses so that they can not be damaged or broken by machine movements or twisting.
•Routingthecablestoprotectagainstwaterinltrations:
- the cable branches must ALWAYS be face downwards (see gures below).

Fi g . 14
Fig. 15

Fig. 16 Fi g . 17
•Fittingthecablestotheconnectionpoints:
- do not force the connectors by pushing too hard or bending them: the contacts may be damaged and computer operation may be compromised.
UseONLYthecablesandaccessoriesindicatedinthecatalogue,havingtechnicalfeaturessuitablefortheusetobemadeof
them.
INSTALLATION

13
INSTALLATION
7.2 Powersupplyconnection
The package includes the power connector (Fig. 1 and Fig. 2 on page 6) to be connected to the farming machine battery; Fig. 20 shows the drilling
template of the power connector.
Connect the power connector to the battery wires using two 6-mm faston connectors, as indicated in Fig. 18 and Fig. 19.
Use the cable provided with the package (Fig. 1 and Fig. 2 on page 6) to connect the computer to the power supply.
Fig. 18 Fig. 19 Fig. 20
WARNING:
Toavoidshortcircuits,donotconnectthepowercablestobatterybeforetheinstallationiscompleted.
Beforepoweringupthecomputerandcontrolunit,makesurethebatteryvoltageisasspecied(12Vdc).
BRAVO 300S is supplied directly by the farming machine battery (12 Vdc): ALWAYS switch on the computer through the monitor, and then remember
to switch it off using the specic key on the control panel.
IfBRAVO300Sremainsonforalongtimewithmachineoff,thetractorbatterycouldrunat:incaseofprolongedbreaksofthe
machinewithengineoff,makesurethecomputerisoff,too.
The power source must be connected as indicated in Fig. 21: the computer must be connected directly to the farming machine battery.
DONOTconnectthecomputertokey-operatedswitch(15/54).
Fig. 21
WARNING:
•ThepowercircuitshallALWAYSbeprotectedbya10Afuse
liketheonesforautomotiveapplications.
•All cables connected to the battery shall have a minimum
cross-sectionof2.5mm2.
Toavoidshort-circuits,connectthepowercableconnectoronly
aftercompletinginstallation.
•Usecableswithsuitableterminalsensuringcorrectconnection
ofallwires.

14
 

•UseonlythecablesprovidedwiththeARAGcomputers.
•Takecarenottobreak,pull,tearorcutthecables.
•UseofunsuitablecablesnotprovidedbyARAGautomaticallyvoidsthewarranty.
•ARAGisnotliablefordamagestotheequipment,persons,animalsorthingscausedbyfailuretoobservetheabove
instructions.
8.1 Multicoreconnectorconnection(FORVERSIONSWITHDIRECTCONNECTIONONLY)
Connect the multicore connector to the monitor (connection “1” on page 10); check it is correctly connected, and turn the ring nut clockwise until
connector blocking.
8.2 Remotecontrolunit(RCU)connection
Fig. 22
• Open connector slide (1,Fig. 22).
• To position connector (2), insert it inside socket
(3), then press: duringthisoperation,takecare
nottobendtheelectriccontacts.
• Close slide (4) until it locks in place.
ConnectharnessesasspeciedinPar.6.2;eachoneofthemshallbeconnectedtothecorrespondingsocketontheremote
controlunit.
Iftheyprovehardtoinsert,donotforcethem,butchecktheshownposition.
8.3 Controlunitvalveconnection
•UseARAGvalves:useofunsuitablevalvesnotprovidedbyARAGautomaticallyvoidsthewarranty.
ARAGisnotliablefordamagestotheequipment,persons,animalsorthingscausedbyfailuretoobservetheabove
instructions.
•Allvalveconnectorsmustbeprovidedwithsealsbeforebeingconnected(Fig.24).
•Makesurethesealsarecorrectlyttedtoavoidwaterinltrationwhenusingthecontrolunit.
Boom sprayer
section 2
Boom sprayer
section 3
Boom sprayer
section 4
Boom sprayer
section 1
Valve 1 Valve 3Valve 2 Valve 4
Boom sprayer
section 5
Valve 5
Fig. 23
Connector 1 shall control the valve which in turn is connected to the boomsection1, and so on with the other valves.
Connect “connector1” to “valve1”, and then the other connectors with increasing numbers from left to right: theboomsection1isthefurthest
fromthemachineontheleft,lookingatthemachinefromtherearside (Fig. 23).
INSTALLATION
CONTINUES

15
INSTALLATION
Fig. 24
Fix the connectors to the relevant valves according to the initials indicated in your assembly general diagram (Par. 6.1 System recommended composition).
• Remove the protection cap (1, Fig. 24) from the electric valve.
• Place the seal (2) onto the connector (3), and push the connector fully on (4): becarefulnottobendthecontactsuponinsertiononthevalve.
• Tighten the screw (5) fully home.
Iftherearemorecontrolpanelswitchesthansectionvalves,connectthewiresasshownintable:
NO.OFSECTIONVALVES SWITCHESTOBEUSED CABLESTOBECONNECTEDTO
SECTIONVALVES
2 2 - 4 2 - 4
3 2 - 3 - 4 2 - 3 - 4
4 1 - 2 - 4 - 5 1 - 2 - 4 - 5
6 1 - 2 - 3 - 4 - 5 - 6 1 - 2 - 3 - 4 - 5 - 6
8.4 Hydraulicvalvesconnection
Fig. 24
Bravo 300S can control up to 9 hydraulic functions through double-acting valves.
Fix the connectors to the relevant valves according to the initials indicated in your assembly general diagram
(Par. 6.1 System recommended composition).
• Position seal (1) onto connector (2), then connect the latter pressing it fully home (3):
duringthisoperation,takespecialcarenottobendvalveelectriccontacts.
• Insert screw inside connector, and screw it (4) until it is tightened.
The function of each switch on the hydraulic function control panel is described below.
• Connect the connector marked with “DD” to the pilot valve, and then the other connectors, as specied on the table:
CONTROL MOVEMENT CONNECTOR
Section movement / AUX switch opening
1 - 2 - 3 - 4 - 5 - 6
Opening 1 ÷ 6 A
Closing 1 ÷ 6 C
Boom height
Opening AA
Closing AC
Boom locking
Opening BA
Closing BC
Boom levelling
Opening CA
Closing CC

16
8.5 Connectionofsensorsandotheravailablefunctions
Fix the connectors to the relevant functions according to the initials indicated in your assembly general diagram (Par. 6.1).
Harnesscablesaremarkedwithasymboldenotingtheirfunctions:pleaseseethetableforcorrectharnessinstructions.
UseARAGsensors:useofunsuitablesensorsnotprovidedbyARAGautomaticallyvoidsthewarranty.
ARAGisnotliablefordamagestotheequipment,personsoranimalscausedbyfailuretoobservetheaboveinstructions.

ITEM MAINCONNECTION ALTERNATIVECONNECTION
Flowmeter --
GMain valve --
Pressure sensor --
Main valve --
Foam marker --
Speed sensor --
Filling owmeter RPM sensor Pump Protector
XLevel sensor --

WARNING:
thesecondaryconnection“T”shallbeusedonly
ifconnection“X”isalreadyoccupiedbyanother
sensor.
Donotusethesecondaryinput“T”ifnosensoris
connectedtothe“X”input,otherwisethecomputer
willnotbeabletoacknowledgethePumpProtector
sensor.
ITEM MAINCONNECTION ALTERNATIVECONNECTION
Flowmeter --
GMain valve --
LLevel sensor --
Pressure sensor --
Control valve --
Foam marker --
Speed sensor --
Filling owmeter Pump Protector
XRPM sensor Pump Protector
- The products are supplied with the sensor installation instructions.
The following speed sensors can also be used as RPM sensors:
• inductive speed sensor (Code467100.086);
• magnetic speed sensor (Code467100.100).
- Connection of:
• owmeter;
• pressure sensor;
• level sensor
• Pump Protector;
• lling owmeter;
• RPM sensor;
• foam marker.
All ARAG sensors use the same type of connector. Connect the sensor connector to the relevant harness; make sure it is correctly tted and push it
until locking it.
Fig. 25 Fig. 26
INSTALLATION

17
8.6 SDmemorycard
The SD memory card is used to exchange data with the BRAVO 300S computer.
Beforeusingitmakesurethecardisnotprotected(Fig.27).
ONLYusetheSDcardsuppliedwiththepackage.
Fig. 27 Fig. 28
BeforeinsertingorremovingtheSDmemorycardALWAYSswitchoffthecomputer.
Fig. 29
•Insertion:
Insert the memory card making sure to orient it correctly:
the card cut edge Amust be face downward; push the card until it engages into
place and close the slot with the cover.
•Removal:
Press and immediately release the card into the slot and slide it out.
TheSDmemorycardshallbeinsertedwithcomputeroffandmustbeleftthereduringcomputeroperation.
IftheSDmemorycardisnotinsertedinthecomputer,orifitisinsertedaftercomputerswitchingon,thiswillcauseanerror
(Par.14.1Operationerrors).StoretheSDmemorycardintothesuitablecase(supplied)whennotinuse.
INSTALLATION

18
 
9.1 Testsandchecksbeforeprogramming
Beforecomputerprogramming,ensure:
•thatallcomponentsarecorrectlyinstalled(controlunitandsensors);
•theconnectiontothepowersource;
•thecomponentconnection(maincontrolunitandsensors).
Failuretocorrectlyconnectsystemcomponentsortousespeciedcomponentsmightdamagethedeviceoritscomponents.
9.2 ComputerswitchingOn/Off
•Ordinaryswitchingon
Software version Job screen
Fig. 30
Keep key ESC pressed until switching on the display: after the software version, Bravo 300S displays the job screen (Fig. 30).
NOTE:Thestartingscreenchangesaccordingtothemodelyouhavepurchased.
•Switchingontoactivatetheadvancedsetup
Fig. 31
Contemporaneously press the key sequence until switching on the Bravo. Release key ESC keeping pressed the arrow keys until the display shows the menu
ADVANCED SETUP (Fig. 31).
•Switchingoff
Fig. 32
Keep key ESC pressed until the display shows the message WAIT: saving data.
Release the key and wait for the saving process to complete (Fig. 32); after a few seconds the computer turns off.
DuringswitchingoffdoNOTpressanyotherkeyanddoNOTdisconnectthepowersupplyuntilBravo300Sturnsoff.
WARNING:ALWAYSusethespecialkeytoswitchoffthecomputer;otherwiseALLdataconcerningthesprayingandthe
programmingwillbelost.
PROGRAMMING
Par.9.3
Quick reset of
change
Menu item scrolling or
Data increase/decrease
Conrms access to menu
or data change
Quits the menu or
data changes

19
9.3 Useofkeysforprogramming
Fig. 33
 Use cursor >to select the menu you want to access:
move it using the “arrow” keys until selecting the option you
are looking for (Fig. 33).
 Conrm the selection with OK.

Fig. 34
When it is about a simple selection of data, BRAVO 300S displays the
active value (2a, Fig. 33).
3a Press the arrow keys one after the other to select another item,
and the display will show the selected item.
If it is possible to disable the data press CRL: in this case the
display will show the item Disabled.
4a Conrm with OK.
Item quick scrolling: keep one of the arrow keys pressed.
Exit without conrming the change: press ESC.

Fig. 35
In case of a submenu BRAVO 300S displays three dots
“...” (2b, Fig. 33).
3b Press the arrow keys in succession to move across the menu
items. The cursor >will move on the selected one.
4b Press
OK to access to the submenu.
Item quick scrolling: keep one of the arrow keys pressed.
Exit without conrming the change: press ESC.

Fig. 36
5Press the arrow keys in succession to change the value.
To reset the data press CRL.
6Press
OK to conrm the data.
Quick increase/decrease of the value: keep one of the arrow keys
pressed. Exit without conrming the change: press ESC.
PROGRAMMING
Par.9.3.
Quick reset of
change
Menu item scrolling or
Data increase/decrease
Conrms access to menu
or data change
Quits the menu or
data changes

20
 
The computer can be set-up with all data required to ensure a correct distribution of the treatment product.
Thisoperationmustbedoneonceonly,wheninstallingthecomputer.

Fig. 37
Advancedsetup(withcomputeroff)
• Contemporaneously press the key sequence until switching on the Bravo.
• Release the key ESC by keeping the arrow keys pressed until the menu is
displayed.
ForcorrectuseofkeyswhileprogrammingrefertoPar.9.3.

Par.10.1
Par.10.2
Par.10.3
Par.10.4
Par.10.8
Par.10.5
Par.10.6
Par.10.7
Par.10.9
Par.10.10
Par.10.11
Par.10.12
(Tab. A)
Par.10.9.1 Par.10.9.2 Par.10.9.3
(Tab. B)
(Tab. B)
Fig. 38
TheminimumandmaximumvaluesrelevanttothedatathatcanbesetareindicatedinChap.15Technicaldata.
ADVANCED SETUP
Par.9.3
Quick reset of
change
Menu item scrolling or
Data increase/decrease
Conrms access to menu
or data change
Quits the menu or
data changes