Table of Contents
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Contents
MAINTENANCE AND SERVICE MANUAL
Introduction................................................................................4
Sprayer Use / Layout / ID Plates..........................................4
Important Safety Guidelines......................................................5
Before operating sprayer.........................................................5
Roadworthiness.................................................................5
Disconnecting Sprayer.......................................................5
Transmission shaft installation.............................................6
Wheel track..........................................................................6
Tyres.....................................................................................7
Connecting hydraulics.........................................................7
Connecting electric controls...........................................8
EVC 3 / EVC 4 Operating Unit..............................................8
Control boxes and Power Supply....................................8
Controls Setup.................................................................8
Pressure Equalisation Setup...........................................8
Subsequent Adjustments................................................8
Emergency operation - Power Failure................................ 8
Maintenance...........................................................................9
Cleaning Guidelines..........................................................9
Lubrication............................................................................10
Pump..................................................................................10
Transmission shaft.............................................................10
Support leg.........................................................................10
Wheel bearings..................................................................10
Hitch...................................................................................10
Service and maintenance schedules.....................................11
Occasional maintenance.......................................................13
Pumps...............................................................................13
EVC operating unit ............................................................14
EVC Operating Unit Valve Cone....................................14
Transmission shaft.............................................................15
Shock absorbers................................................................16
Level indicator....................................................................16
Drain valve seal..................................................................16
Hoses and fittings...............................................................17
Tyres.................................................................................17
Storage......................................................................................18
Preparation before off season storage..............................18
Preparation after off season storage..................................19
Troubleshooting.......................................................................19
Fluid System......................................................................20
EVC....................................................................................21
Foam Marker......................................................................21
Specifications...........................................................................22
Torque settings...................................................................22
Tyre pressures...................................................................22
Temperature / Pressure / Flow..........................................22
Dimensions........................................................................22
Pump capacity....................................................................22
Materials and recycling......................................................22
Filters.................................................................................22
Function diagrams...................................................................23
Replacement Parts...................................................................24
Parts Identification Contents..............................................24
Parts Identification Drawings.......................................25-53
HARDI CONTACTS..............................................................54
EMERGENCY CONTACTS...................................................54
HARDI NAVIGATOR
OPERATORS MANUAL
Introduction................................................................................4
Sprayer Use / Layout / ID Plates...........................................4
Important Safety Guidelines......................................................4
Description..................................................................................5
Sprayer Setup........................................................................6
Connection...........................................................................6
Support leg / Fold-down access step...................................6
Transmission shaft installation.............................................6
Wheel track..........................................................................7
Tyres................................................................................8
Connecting hydraulics.........................................................8
Connecting electric controls...........................................8
Emergency operation - Power Failure.............................9
Setup, Operation and Adjustment.............................................9
EVC Operating Unit..............................................................9
Remote pressure gauge................................................10
Filters.................................................................................10
Self cleaning filter...............................................................10
HARDI Foam Markers........................................................11
Flush Tank and Flush Nozzles............................................11
.....................................................................................
Emergency operation - Power Failure...........................11
Before operating sprayer.........................................................12
Roadworthiness.................................................................12
Disconnecting sprayer...................................................12
Powerline Warning.............................................................12
Function diagram.....................................................................13
OPERATION..............................................................................14
Filling Tanks with Water...........................................................14
Adding Chemicals....................................................................17
Spraying Operation.............................................................20
Interrupted Spraying and Standby Mode...........................20
After spraying is completed.....................................................21
Disposal of unused and residual spray solution..........21
Draining Tanks.................................................................21
Cleaning and Decontamination...............................................22
Cleaning Procedure.........................................................23
Decontamination.............................................................24
Final Rinse........................................................................24
Storage......................................................................................25
Specifications...........................................................................26
Notes..........................................................................................27
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