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Goldacres MY17-19 Operator's Manual

Prairie special 1500-3000l
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Prairie Special
Prairie Special
Operator's Manual MY17-19
Operator's Manual MY17-19
GA8701082 REV 0
SEP 2019
FROM SERIAL #201833
1500-3000L
1500-3000L

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Summary of Contents for Goldacres MY17-19

  • Page 1 Prairie Special Prairie Special 1500-3000L 1500-3000L Operator’s Manual MY17-19 Operator’s Manual MY17-19 GA8701082 REV 0 SEP 2019 FROM SERIAL #201833...
  • Page 2 All information in this parts manual is based on the latest product information available at the time of printing. The policy of Goldacres is one of continuous improvement and as such, Goldacres reserve the right to alter any specifications and designs without notice and without incurring any obligation regarding such changes.
  • Page 3 (a) the supplying of the services again; or date of the Purchaser’ s or user’ s use of the Goods and Goldacres shall be under no liability for damages arising out of the use of any (b) the payment of the cost of having the services supplied again.

  • Page 5: Table Of Contents

    Contents 1 INTRODUCTION Wiring Schematic - Manual Rate Control ..Hydraulic Schematic ....Welcome ......8 OPERATION 2 SAFETY Key Features .
  • Page 6 Maintenance - General....Corrosion Prevention ....11 TROUBLESHOOTING General.

  • Page 7: Introduction

    We are pleased to welcome you as a Goldacres owner and look forward to making your spray applications as efficient as possible. Please use this comprehensive resource to gain a full understanding of your equipment, and don’t hesitate...
  • Page 8 2 - Chapter 1 - Introduction Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 9: Safety

    Goldacres in writing. The following pages outline important safety • Inspect the equipment thoroughly for damage and information. At Goldacres safety is a high priority. wear before operation. These safety and warning instructions MUST be followed to ensure the safe operation of your •...
  • Page 10 PPE to use with the chemical/s you are using. tank of water. Machine damage can result if the Goldacres also suggests that you read and understand machine is over weight. See filling instructions in the following Australian standards: Chapter 8 ‘Operation’...
  • Page 11 Safety Information Stored Energy Hazard  Empty the spray tank where possible.  Chock all wheels that remain on the ground. Even when the machine is not operating, energy  Securely lift the machine using a jack and support can be stored in components such as hydraulic the machine on work stands.
  • Page 12 All operators should be trained in the safe use of Ag chemicals. Goldacres suggest that a relevant course is completed by owners/operators prior to operation of this equipment as a spray unit.

  • Page 13: General Information

    The chassis is grit The Supermix agitator has an approximate capacity blasted, primed and then protected by the Goldacres of 300 - 1300 L/min depending of the pump size and paint process for excellent chemical resistance and operating pressure.
  • Page 14 The TeeJet & Lechler nozzle selection catalogue and user’s guides to spray nozzles are boom sections and number of boom lines. available from your Goldacres dealer, or as a free Filtration download from the TeeJet web site: www.teejet.com Filtration is a critical part of the sprayer’s Lechler web site: www.lechler.de...

  • Page 15: Hydraulics

    Hydraulics Closed Centre Systems - Pressure Electric over hydraulic spool valves allow the use of a number of hydraulic functions on the sprayer Compensated with only one set of tractor remotes. The hydraulic Tractors fitted with closed centre, pressure functions are then controlled from an electric switch compensated, hydraulic systems have a variable box in the cabin.

  • Page 16: Wheels & Tyres

    Wheels & Tyres All tyres used on Goldacres sprayers have been NOTE: If a tyre is replaced with a different brand designed to carry the maximum loaded weight of or size, please contact the supplier for correct air the sprayer when travelling at 20 km/h. The load...

  • Page 17: Dimensions

    IN MILLIMETRES OPEN DIM ± 1.00 ANGULAR ± 0.50° Surface Finish: Drawing Checked: THIS DRAWING REMAINS THE PROPERTY UNLESS OTHERWISE OF GOLDACRES TRADING PTY LTD AND IS Approved TOLERANCED DRG. STANDARD SUBJECT OF COPYRIGHT /PRACTICE DATE EDITED: DEBUR ALL EDGES nealharvey...

  • Page 18: Identification & Parts Ordering

    Dealers are not liable for the return of any goods to a Goldacres Dealer. The goods must be returned to the point of sale. Genuine Goldacres parts only should be used on Goldacres equipment.

  • Page 19: Cabin

    Chapter 4 CABIN Not Applicable Chapter 5 DRIVETRAIN Not Applicable Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 4 & 5 - N/A - 13...
  • Page 20 14 - Chapter 4 & 5 - N/A Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 21: Calibration

    Chapter 6 CALIBRATION Manual Rate Control - Calibration Spraying is a complex task, that is affected by many variables. It is the responsibility of the operator to be familiar with spraying variables and to understand the spraying process prior to operation. In general, the operator should know: •...

  • Page 22: Auto Rate Control - Calibration

    Auto Rate Control - Calibration Spraying is a complex task, that is affected by many Record your console calibration information in the variables. It is the responsibility of the operator to table below for future reference: be familiar with spraying variables and to understand PARAMETER VALUE UNIT...

  • Page 23: Auto Rate Control - Key Component Locations

    ANGULAR ± 0.50° Surface Finish: Drawing Checked: THIS DRAWING REMAINS THE PROPERTY UNLESS OTHERWISE from 0 L/min to the maximum pump output, OF GOLDACRES TRADING PTY LTD AND IS REVISIONS Approved TOLERANCED DRG. STANDARD SUBJECT OF COPYRIGHT /PRACTICE DATE EDITED: DEBUR ALL EDGES dependant on system pressure.

  • Page 24: Auto Rate Control Calibration - Speed Sensors

    Auto Rate Control Calibration - Flow Meter • Perform a self test, choose a high speed and high • The flow meter should then be reassembled and rate so that the tank will empty relatively quickly replaced on the sprayer. Perform the volume but make sure the pressure does not exceed 60 check again and if there is still a discrepancy, the PSI.

  • Page 25: Auto Rate Control Calibration - Raven Scs 450

    Auto Rate Control Calibration - Raven SCS 450 INITIAL CONSOLE PROGRAMMING STEP 7: Press [SPEED CAL] then [ENTER]. Enter After the console has been installed and turned on it speed CAL in decimeters e.g. 477 (1 metre = 10 will require a one-time initial programming. For more decimeters) then press [ENTER].
  • Page 26 Auto Rate Control Calibration - Raven SCS 450 STEP 12: OPTIONAL STEP 1: Press [SELF TEST] then [ENTER] Press [VOL/TANK] then [ENTER] STEP 2: Enter speed (i.e. 12.0 for 12 km/h) Enter the volume in the tank in litres at start of STEP 3: Press [ENTER] spraying e.g.

  • Page 27: Nozzle Calibration

    Nozzle Calibration As part of your daily sprayer calibration, Goldacres • TeeJet advise that nozzles that flow greater than recommends you carry out a simple “jug test” to +10% of their stated volume are ‘worn out’ and ensure the spray nozzles you are using are delivering should be replaced.
  • Page 28 22 - Chapter 6 - Calibration Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 29: Pre-Operation

    Chapter 7 PRE-OPERATION Drawbar Connections The standard drawbar connections are as shown below. It is important that the dielectric grease (supplied with each sprayer) is applied to electrical connections prior to connection. This keeps the electrical terminals in good condition by preventing corrosion.

  • Page 30: Tractor Connection

    Tractor Connection Prior to tractor to sprayer connection, it is important For hydraulic drive pumps - connect hydraulic hoses to tractor remote outlets. See to chapter 3 ‘General that the operator has read and fully understood this operator’s manual. Information & Specifications’ for important hydraulic information.

  • Page 31: Pto Shaft Fitment

    PTO Shaft Fitment Wide angle PTO shafts are fitted as standard to Prairie Evolution sprayers. When using/hitching a sprayer (especially for the first time) the following critical points concerning the PTO shaft must be considered: MAXIMUM PTO OPERATING LENGTH Try to obtain the greatest possible overlap. In its working position, the PTO shaft must not be extended by more than half the profile overlap (Pu) available when fully compressed (Lz).

  • Page 32: Console Mounting

    Console Mounting The mounting of the consoles within the cabin of your tractor is a critical part of the set up process. It is important that the consoles are mounted in the cabin in such a way that it cannot cause harm to the operator under any circumstance while also being mounted in a user friendly way.

  • Page 33: Wiring Schematic - Raven Scs450 Or Isobus

    Wiring Schematic - Raven SCS450 or ISOBUS Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 7 - Pre-Operation - 27...

  • Page 34: Wiring Schematic - Manual Rate Control

    Wiring Schematic - Manual Rate Control 28 - Chapter 7 - Pre-Operation Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 35: Hydraulic Schematic

    Hydraulic Schematic Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 7 - Pre-Operation - 29...
  • Page 36 30 - Chapter 7 - Pre-Operation Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 37: Operation

    Prairie Spe Main tank lid Surface Finish: Drawing Checked: ANGULAR ± 0.50° THIS DRAWING REMAINS THE PROPERTY UNLESS OTHERWISE OF GOLDACRES TRADING PTY LTD AND IS REVISIONS Approved TOLERANCED DRG. STANDARD SUBJECT OF COPYRIGHT Flush water tank /PRACTICE DATE EDITED:...

  • Page 38: Ez Control

    Sur ace Finish: Dra ing Checked: ONE DEC. PL. 0.10 Flow control valve THIS DRAWING REMAINS THE PROPERTY TWO DEC. PL. 0.05 OF GOLDACRES TRADING PTY LTD AND IS Approved REV NO CHANGE NAME/DATE ECN NO. ANGULAR 0.50 DRG. STANDARD...

  • Page 39: Ez Control Functions

    EZ Control Functions EXTERNAL WATER DELIVERY Turning on this function allows the use of the tank rinse nozzles with larger quantities of fresh water making it useful Main tank rinse nozzles for a more thorough flushing/decontamination. Fresh water fill Used to fill the rinse water tank. Foam marker fill Used to fill the foam marker tank.

  • Page 40: Tank Filling

    Tank Filling EZ Control External Water When filling the sprayer it is necessary to connect to an external water source. Delivery Station The external water delivery station allows several The main tank should be filled through the 3” fill filling functions of the sprayer to be performed point mounted to the side of the EZ control station simultaneously.

  • Page 41: Agitation

    Agitation TO AGITATE WHILE STATIONARY 5. If the tank has been filled and the spray mixture has been allowed to settle, agitate for as long as it Add 20 percent of the main tank’s volume in takes the pump to pump the quantity of water in fresh water to the main tank.

  • Page 42: Auto Rate Control - Raven Scs 450

    Auto Rate Control - Raven SCS 450 The Raven SCS 450 Auto Section Controller • Simple operation • Low-limit function • Digital boom pressure read-out • Supports a variety of flow meters and control valves • Audible alarms • Self-test function •...

  • Page 43: Manual Rate Control - Spray Application

    Manual Rate Control - Spray Application After completing the filling process, you are now ready to start spraying. While travelling from the fill station to the field, the pump should be running at 400 - 500 rpm with the agitator running in order to ensure that the chemical mix is adequately agitated prior to spraying.

  • Page 44: Manual Rate Control - Spray Controls

    If the regulating valve is used in this manner, it must tion control box and harness. be set so that the pressure can not exceed 690 kPa (100 PSI). This is a Goldacres factory preset. 38 - Chapter 8 - Operation Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 45: Suction Filter Cleaning

    Suction Filter Cleaning The suction filter tap is plumbed before the filter housing. The suction filter receives fluid from either the rinse water tank or the main spray tank. Therefore, all fluid to be sprayed or flushed through the system passes through this filter. NOTE: Running the main spray pump dry will damage it.

  • Page 46: Pressure Filter Cleaning

    Pressure Filter Cleaning There are 2 in-line pressure filters in the spray pressure line that traps the minute particles that are not collected by the main suction filters. WARNING: Always wear the recommended personal protective equipment and use caution while working with chemicals. Unscrew the filter body.

  • Page 47: Decontamination

    Decontamination Decontamination of your spraying equipment is 6. Turn off all taps to allow the pressure relief valve important when changing chemicals or application to blow off and purge the ‘relief to tank’ line. methods. 7. Operate induction equipment (if fitted), with a Information specific to your circumstances, the quantity of fresh water in order to flush venturi spraying equipment being used and the chemicals...

  • Page 48: End Of Day

    End of Day At the end of the spraying day: Follow the flushing 3. Remove drawbar pin. and decontamination procedure as per previous 4. Remove safety chains. instructions. 5. Disconnect all drawbar connections between the 1. Unfold the boom in an area convenient to sprayer and the tractor (i.e.

  • Page 49: Plumbing Schematic - 1500-2500L - My17

    Plumbing Schematic - 1500-2500L - MY17 Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 8 - Operation - 43...

  • Page 50: Plumbing Schematic - 1500-2500L - My19

    Plumbing Schematic - 1500-2500L - MY19 FRESH WATER FILL MAIN TANK RINSE Pressure Manifold PRESSURE HOPPER RELIEF AGITATOR VENTURI 44 - Chapter 8 - Operation Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 51: Plumbing Schematic - 3000L - My17

    Plumbing Schematic - 3000L - MY17 Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 8 - Operation - 45...

  • Page 52: Plumbing Schematic - 3000L - My19

    Plumbing Schematic - 3000L - MY19 MAIN FILL POINT FRESH WATER FILL MAIN TANK RINSE TRANSCAL RINSE Chem Probe Pressure Manifold PRESSURE HOPPER RELIEF AGITATOR VENTURI Hopper Check Valve Venturi Tank Fill 46 - Chapter 8 - Operation Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 53: Delta Boom

    This system provides suspension in three directions: CAUTION: Goldacres do not endorse use of this PITCH Hydraulic cylinders connected to nitrogen machine for spraying at speeds greater than 20 Km/...

  • Page 54: Delta Boom Overview

    Delta Boom Overview FEATURE FEATURE Boom rose end Tilt pin (40 mm) Tilt arm adjuster Boom section controls Tilt cylinder (optional) Boom alignment adjuster Yaw spring (or cylinder) mount Roll shocker Tail light mounting plate Tilt arm wear strips Diagonal delta links Flow meter Lineal delta links Inner Wing...

  • Page 55: Delta Boom Features

    Delta Boom Features Centre Section close together so that the weight distribution is the same on both sides of the boom. The Delta centre section is made up of two components, the Paralift rear and the boom centre As hydraulic fluid enters one hydraulic cylinder, it section.
  • Page 56 In the event of valve failure, unscrew the top cap and check the fuse (3A) is not blown as a first step. Nozzles The standard nozzle spacing on Goldacres booms is 500 mm. Nozzles are mounted on brackets that are adjustable for different nozzle types. Nozzles are...

  • Page 57: Delta Boom Options

    Delta Boom Options Hydraulic Boom Wing Tilts Fence Line Jets Delta booms can incorporate a hydraulic tilt option, Manually operated fence line jets are optional which allows the individual boom sides to be raised on these sprayers. The ‘fenceline’ jet is designed independently when in the working position.

  • Page 58: Delta Boom Adjustment

    Delta Boom Adjustment Inner Steel Boom Alignment - Unfolded Position 1. Open the boom fully into the working position. 2. Continue to press the unfold button or hold the hydraulic remote open to ensure the fold cylinders are phased completely. They must be at the same length.
  • Page 59 Delta Boom Adjustment Outer Boom Wing Alignment - NOTE: It is advised that all threads are lubricated prior to making adjustments. Unfolded Position 1. When adjustment of the inner booms is NOTE: If cable adjustments run out on the complete, the outer booms can be aligned. turnbuckles, it is advised that you should contact your dealer and purchase new cables.
  • Page 60 Delta Boom Adjustment Outer Boom Wing Alignment - Folded Position • The eyebolt cable adjuster aligns the outer boom arm in the working position; the adjustment plate is designed to adjust the outer boom arm in the folded position. • The eyebolt adjuster will follow the same orientation as the boom when folding and unfolding.
  • Page 61 Delta Boom Adjustment Vertical Boom Alignment - OUTER BOOMS Unfolded Position • The height of the outer booms in the working position are adjusted by adding or removing shims When the boom is in the working position, the inner at the cable drum. and outer boom should be level or slightly increasing in height from the centre section to give a consistent •...
  • Page 62 Delta Boom Adjustment To raise the outer boom, remove shims from the top pivot To lower the outer boom, remove shims from the lower pivot The tilt arm guide arms are fitted with wear strips. between 0-0.5mm either side. This ensures the tilt It is important that these strips are maintained and arm cannot twist, prolonging the life of the product.
  • Page 63 Delta Boom Adjustment Vertical Boom Alignment - Folded The boom support saddle is bolted to the outer boom and when folded, couples to the inner boom. Position This saddle must slide onto the inner boom freely to When the booms are folded up in the transport prevent damage to the booms.

  • Page 64: Delta - Three Dimensional Breakaway

    Delta - Three Dimensional Breakaway Initial setup To ensure smooth and long lasting operation of your breakaway mechanisms, and to avoid premature 1. Open the boom fully into the working position failure of components, they must be oiled every 8 and lower to a good working height.

  • Page 65: Lubrication & Maintenance

    Chapter 10 LUBRICATION & MAINTENANCE Maintenance Schedule FREQUENCY MAINTENANCE TASKS 8 hour Check pump oil level & condition 8 hour Check tyre pressure 8 hour Check wheel nuts are torqued correctly to 320 ft/lb 8 hour Grease tilt arm pivot pins 8 hour Grease cable drum bearing block pivots 8 hour...

  • Page 66: Lubrication

    Lubrication Goldacres recommend that a quality multi purpose The pictures below outline key lubrication points. All grease should be used when lubricating your hydraulic cylinders (excluding wing tilt cylinder) have equipment. grease points on the clevis ends. A SAE 30W40 engine oil should be used in the diaphragm pump.

  • Page 67: Lubrication Points - Centre Section - Delta

    Lubrication Points - Centre Section - Delta GREASE GREASE GREASE GREASE GREASE GREASE GREASE LOCATION GREASE INTERVAL Hydraulic cylinder rose ends 8 hourly Tilt arm pivot pins 8 hourly Cable adjuster pivots 25 hourly Boom mount rose ends 50 hourly Delta links 50 hourly Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 68: Lubrication Points - Cable Drum

    LOCATION GREASE/OIL INTERVAL Pivot points on 3D breakaways 8 hourly REV NO CHANGE DATE ECN NO. 1-3 MORANG CR GOLDACRES MITCHELL PARK 3352 Tip rose ends 8 hourly PH: 03 53426399 FAX: 03 53426308 TITLE: DATE CREATED: DWG NO. UNLESS OTHERWISE SPECIFIED...

  • Page 69: Maintenance - General

    This will ensure a very relief setting. Goldacres pre-sets the pressure to even and constant pressure delivery. approximately 110 PSI and this should not be altered.
  • Page 70 Maintenance - General 3 MONTHS • Make sure the wheel is in a satisfactory condition Grease the jack; there are two grease nipples on to use and that the tyre is inflated to the correct the sprayer’s jack. One on the winding mechanism tyre pressure.
  • Page 71 Maintenance - General ADJUSTING PARALIFT BOOM RIDE HEIGHT pumping system which can result in damage to the SWITCH pump, solenoids, valves and cause blockages in nozzle The ride height switch is used to adjust the minimum tips. Also, if the screens are not properly fitted, air boom height.

  • Page 72: Corrosion Prevention

    Corrosion Prevention Goldacres are applying G15 anti corrosion spray to Use the following as a guide for areas to spray with all fasteners (bolts, washers and nuts) and zinc plated corrosion inhibitor. This guide is not necessarily components at the time of manufacture.
  • Page 73 THIS DRAWING REMAINS THE PROPERTY Cable drum bolts Hydraulic cylinder fittings UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE UNTOL. DIMENSIONS UNLESS OTHERWISE Materia OF GOLDACRES TRADING PTY LTD AND IS Mate IN MILLIMETRES OPEN DIM TOLERANCED ± 1.00 SUBJECT OF COPYRIGHT Boom protector u-bolts...
  • Page 74 68 - Chapter 10 - Lubrication & Maintenance Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0...

  • Page 75: Troubleshooting

    The following troubleshooting information is shown in this chapter prior to calling your dealer, or provided as a reference when your sprayer is not Goldacres, for service advice functioning correctly. To ensure that you receive Parts information and schematics can be found in the best possible service, it is recommended that the parts manual supplied.
  • Page 76 Spray Pump PROBLEM COMMON CAUSES COMMON SOLUTION Verify console calibration settings. Check for restriction in bypass line. Pressure and flow Bypass line is restricted or rate are too high blocked.. Check pump speed is not too fast. Check if Bypass valve is turned on The pressure on Blocked filters of nozzles Check and clean all pressure and nozzle filters...

  • Page 77: Plumbing

    Plumbing PROBLEM COMMON CAUSES COMMON SOLUTION Check all wiring and connections to ensure Insufficient power. there is 12 volts at the valves. Boom valves fail to open System pressure greater than Reduce the system pressure 150 PSI. Check all wiring and connections to ensure Insufficient power.

  • Page 78: Flow Meter & Controller

    Flow Meter & Controller PROBLEM COMMON CAUSES COMMON SOLUTION Incorrect console calibration Re-calibrate console Inconsistent ground speed Check cabling reading Application rate is inaccurate, unstable Inconsistent flow meter Replace flow meter or zero reading Replace control valve Faulty control valve Check using manual increase/decrease flow control Speed sensor display Incorrect speed calibration...
  • Page 79 Flow Meter & Controller Use the following procedures to the manually override the boom valves and control valve if the Raven console has failed or is otherwise not able to operate them: FLOW CONTROL VALVE OVERRIDE 1. Remove electric motor from three way fast close valve, and manually rotate valve until desired spraying pressure is achieved.

  • Page 80: Chemical Probe

    Chemical Probe PROBLEM COMMON CAUSES COMMON SOLUTION Air leak in the vacuum Check all hose clamps and fittings are tight system Chem probe is not working or is working too slow Lack of pressure to venturi in Check there are no kinked hoses and the top of tank water pressure is about 100 PSI ISOLATING POSSIBLE AIR LEAKS...

  • Page 81: Transcal

    Transcal PROBLEM COMMON CAUSES COMMON SOLUTION Air leak in the vacuum system Check all hose clamps and fittings are tight Transcal is not working or is working too slow? The volume of water supplied Check there are no kinked hoses and the to the Venturi water pressure is about 100psi Residual vacuum left in tank...

  • Page 82: Delta Boom

    Delta Boom PROBLEM COMMON CAUSES COMMON SOLUTION Boom cables are not Adjust boom cables to realign booms Inner and outer wing are adjusted correctly not in line with each other Stopper bolt holding out when the boom is unfolded Adjust the boom stopper bolt the boom Insufficient lubrication Lubricate all boom pivots...

  • Page 83: Optional Accessories

    Chapter 12 OPTIONAL ACCESSORIES General Information The following pages provide information on NOTE: These options may not be fitted to your Goldacres optional accessories available on this sprayer unless ordered. equipment. ITEM NO. PART NUMBER DESCRIPTION QTY. GA5013603 PVC pipe 25mm cut 630mm HOS25PVC PVC hose 25mm cut 3.2m...
  • Page 84 Chemical Induction Probe Operation Once chemical has been transferred into the main spray tank the sprayer should always be WARNING: It is critical that the chemical probe agitating until spraying begins. venturi continues to operate for a minimum of 30 seconds following use. This will ensure that no chemical is left in the line prior to the probe being disconnected.

  • Page 85: Chemical Induction Hopper

    Chemical Induction Hopper Overview The Chemical Induction Hopper is an alternative method of transferring chemical into the main spray tank. The hopper can be lowered to a more convenient height for adding chemicals. The chemical can either be in liquid form or granular form and once in the hopper the chemical can then be easily transferred into the main spray tank.
  • Page 86 Chemical Induction Hopper Operation • Raise the hopper to its transport position and replace the retaining pin and ‘R’-clip in the 1. Add at least 500 litres of clean water to the main mechanism. spray tank. Initially there needs to be a sufficient Rinsing amount of water in the tank in order for the pump delivery to create the venturi effect via the...
  • Page 87 Chemical Induction Hopper RINSING OUT THROUGH DRAIN The hopper can be rinsed and the rinsate emptied through the hopper drain ball valve rather than transferred into the main spray tank. CAUTION: Spray pump should be turned off. To do this: 1.

  • Page 88: Transcal

    Transcal Overview WARNING: Do not fill Transcal tank past the 45 litre mark. The Transcal volumetric measuring system is designed to provide a measuring facility without the WARNING: Do not use the Transcal tank to store need for an auxiliary pump and flowmeter. When chemicals when spraying.
  • Page 89 Transcal Operation When finished transferring chemical, turn the fitting in order to release it from the envirodrum. 1. Remove the cam lever plug and connect the chemical probe line or the Micromatic coupler to TRANSCAL TANK OVERFILLING the cam lever fitting. CAUTION: Ensure that the appropriate protective clothing is worn, as per the chemical label.
  • Page 90 Transcal 4. The chemical will now transfer from the chemical TRANSFERRING CHEMICAL TO MAIN TANK drum into the main sprayer, bypassing the Transcal. Once the required amount of chemical is in the Transcal tank, transfer it into the sprayer tank: 5.
  • Page 91 Transcal Rinsing 6. The fresh water will now rinse through the Micromatic fittings to the Transcal tank and then CHEMICAL PROBE LINE RINSE PROCEDURE into the main spray tank. 1. Fill a suitable container with fresh water (and any 7. When there has been sufficient cleaning with applicable decontaminating agent), at least 50 fresh water (at least 5 minutes of cleaning), close litres of fresh water should be sucked through for...

  • Page 92: Foam Marker

    1. Close the concentrate needle valve ½ turn at a 10. Turn the fresh water pumping system off. time and record the number of turns until the 11. Fill the concentrate tank with only Goldacres needle valve is closed. foam concentrate.

  • Page 93: Foam Marker - Schematic

    Foam Marker - Schematic Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 12 - Optional Accessories - 87...

  • Page 94: Rowcrop Turnable Hitch

    Rowcrop Turnable Hitch The Rowcrop Compact can be fitted with an When connecting or disconnecting the sprayer with optional articulating turnable hitch assembly that the transport towbar fitted, the single chassis jack allows much greater turn angles at the end of a row. can be used to support the front of the unit.
  • Page 95 Prairie 1500-3000L Operator’s Manual MY17-MY19 - REV 0 Chapter 12 - Optional Accessories - 89...
  • Page 96 www.goldacres.com.au...

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