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Hardi NAVIGATOR 4000 User Manual

Hardi NAVIGATOR 4000
122 pages
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The Sprayer
Operators Manual
NAVIGATOR
3000/3500/4000/6000
Instruction book
67021703 - Version 3.00
US - 11.2020

Table of Contents

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Hardi NAVIGATOR 4000 Specifications

General IconGeneral
BrandHardi
ModelNAVIGATOR 4000
CategoryPaint Sprayer
LanguageEnglish

Summary

1 - Welcome

Welcome Letter

A message to the new owner, outlining the manual's importance and providing contact information.

2 - Safety Notes

Operator Safety

Guidelines and symbols for safe operation of the sprayer.

Symbols

Explanation of symbols used in the manual for danger, warning, attention, and notes.

General Information

Recommended precautions and safe operating practices before using the sprayer.

Label Explanation

Identification and importance of labels on the machine for safety.

Local Poison Information Center

Information and contact number for poison control centers in the US.

3 - Description

General Info

Overview of the sprayer's main components and identification.

View

Labeled diagram showing the main parts of the sprayer.

Identification Plates

Location and purpose of identification plates on the sprayer.

Roadworthiness

Regulations and considerations for operating the sprayer on public roads.

Sprayer Use

Intended purpose of the sprayer and recommendations for safe operation.

Frame

Description of the sprayer's robust and corrosion-resistant frame.

Tank

Details about the main tank material, design, and capacity options.

Liquid System

Overview of the sprayer's liquid handling components.

Hydraulic Systems

Requirements for connecting the sprayer's hydraulic system to tractors.

Boom

Reference to the separate Boom Operator's Manual for detailed information.

Equipment

Overview of sprayer equipment components.

Right Side Cover

How to open the side cover and its contents.

ChemLocker

Storage for chemical containers and optional FoamMarker tank.

SafetyLocker

Storage for protective gear and personal items.

Night Spraying Light (Platform mounted lights)

Details on platform-mounted lights for night spraying.

Night Spraying Light (Boom mounted lights)

Details on boom-mounted floodlights for night spraying.

External Cleaning Device (optional)

How to use the external cleaning device for washing the sprayer.

Hydraulic Motor for Liquid Pump

Alternative to PTO for driving the pump via tractor hydraulics.

Richway® Direct Inject foam marker (optional)

Installation and use of the optional foam marker system.

4 - Sprayer Setup

General Info

General information related to setting up the sprayer.

Jack up the Sprayer

Procedure for safely jacking up the sprayer for maintenance.

Transmission Shaft

Safety and installation procedures for the PTO transmission shaft.

Mechanical Connections

How to connect the sprayer to the tractor.

Hydraulic Systems

Requirements for connecting the sprayer's hydraulic system to tractors.

Electrical Connections

Information on power supply and connectors.

Liquid System

Information on the CycloneFilter.

Transport

Adjusting the boom for transport.

Track Width, Axles and Wheels

Adjusting track width, changing wheel offset, and dual tire setup.

Boom

Adjusting the suspension effect for SPC booms.

5 - Operation

Boom

Safety information and procedures for operating the boom.

Liquid System

Requirements for filling and washing locations.

Parking the Sprayer

Proper parking procedures to avoid spot contamination.

Quick reference - Operation

Diagram showing handle positions for common operations.

6 - Maintenance

General Info

Importance of service and maintenance for sprayer longevity.

Guidelines

General cleaning guidelines and legal considerations.

Standard Cleaning

Procedure for cleaning between spray jobs.

Cleaning the Tank and Liquid System

Detailed procedure for cleaning the tank and entire system.

Cleaning and Maintenance of Filters

Importance of clean filters for sprayer performance.

Use of Rinse Tank and Rinsing Nozzles

Using the rinse tank for diluting and cleaning.

Full Internal Cleaning (Soak Wash)

Procedure for a thorough internal cleaning of the sprayer.

Quick reference - Cleaning

Visual guide for cleaning procedures.

Lubrication

General guidelines for storing and applying lubricants.

Service and Maintenance intervals

Overview of periodic service and maintenance tasks.

10 Hours Service - EasyClean Filter

Servicing the EasyClean filter every 10 hours.

10 Hours Service - CycloneFilter

Servicing the CycloneFilter every 10 hours.

50 Hours Service - Greasing the pump

Greasing the pump every 50 hours.

250 Hours Service - Hydraulic circuit

Checking the hydraulic circuit for leaks.

Occasional maintenance

Maintenance that depends on operating conditions.

Speed Transducer for Pump

Location and adjustment of the speed transducer.

Cone check/replacement for EFC distribution valve

Checking and replacing valve cones in EFC distribution valves.

Level Indicator Adjustment

How to adjust the level indicator for accurate readings.

Drain valve seal replacement

Replacing the seal and seat of the main tank drain valve.

Re-tighten the frame

Ensuring frame and drawbar bolts are correctly tightened.

Change of Tires

Safety and procedures for changing sprayer tires.

Off-season storage

Steps for preparing the sprayer for long-term storage.

7 - Fault Finding

Operational Problems

Common operational issues and their causes.

Liquid System

Troubleshooting table for liquid system faults.

Pump

Troubleshooting table for pump-related issues.

Hydraulic System, Z-version

Troubleshooting for hydraulic system faults.

Emergency Operation - Liquid System

Manual operation in case of power failure.

8 - Technical Specifications

Dimensions

Overall dimensions and measurements of the sprayer.

Tank Capacities

Capacities of the main, clean water, and rinse tanks.

Weight

Weight specifications for different models and boom configurations.

Wheel and Axle Dimensions

Table of wheel and axle dimensions for different models.

Tire Pressure

Recommended tire pressures for different tire sizes.

Power Consumption

Power requirements (HP and kW) for different sprayer models.

Specifications

Technical data for pumps, filters, and pressure ranges.

Materials and Recycling

Information on materials used and disposal guidelines.

Electrical Connections

Information on road traffic lights and wiring.

EVC/EFC

Electrical specifications for EVC/EFC operating units.

9 - Warranty

Warranty Policy and Conditions

Terms, conditions, and limitations of the product warranty.

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