Toro Multi Pro 5800 User Manual (English)

Other manuals for Toro Multi Pro 5800

Service Manual501 pages

Quick Start Guide2 pages

Installation Instructions34 pages

Installation4 pages

Questions and Answers:

R
rcaldwellAug 25, 2025
What to do if the Toro Paint Sprayer has a low eduction rate?
- W
  William DominguezAug 25, 2025
  If the eduction rate is low in your Toro Paint Sprayer, it may be due to a lack of flow and pressure to the eductor system; try increasing the pump speed and turning the agitation throttling toward the closed position. Another cause could be an obstructed outlet/inlet hose; disassemble and remove any obstructions. Also, ensure that you are only using sweeping turns with flexible hoses, because fittings with elbows or other flow-restrictions in the eductor outlet may cause this issue.
T
Thomas WrightAug 29, 2025
What causes hydraulic oil leaks in my Toro Multi Pro 5800 Paint Sprayer?
- D
  Diane RiveraAug 29, 2025
  Hydraulic oil leaks can stem from loose or damaged hydraulic fittings or hoses, or missing or damaged O-rings or seals. Tighten or replace any loose or damaged fittings or hoses, and replace any missing or damaged O-rings or seals.
D
David VasquezAug 29, 2025
What to do if one of the spray booms on my Toro Multi Pro 5800 Paint Sprayer does not raise or lower?
- C
  Cindy JenkinsAug 29, 2025
  If one of the spray booms does not raise or lower, the affected spray boom pivot may be worn, binding, or damaged. There might be an electrical problem in the boom lift control manifold, or the solenoid valve or check valve for the affected boom could be sticking or damaged. A plugged or damaged orifice, or a worn or damaged lift cylinder could also be the cause. Repair or replace the boom pivot, address any electrical issues, repair or replace the solenoid valve or check valve, clean or replace the orifice, and replace the lift cylinder if necessary.
L
Lindsey WarnerAug 30, 2025
Why won't one of the spray booms on my Toro Multi Pro 5800 remain in the raised position?
- G
  Gina GomezAug 30, 2025
  If a spray boom won't stay raised, the boom lift control manifold check valve for the affected boom might be sticking or damaged, the cartridge valve seals could be leaking, the lift cylinder might have internal leaks, or the hydraulic hoses to the lift cylinder could be incorrectly installed. Repair or replace the check valve, repair the seals, fix the internal leak, and correctly install the hydraulic hoses.
C
Christopher GreeneAug 30, 2025
What to do if neither of the spray booms on my Toro Paint Sprayer will raise or lower?
- J
  Joel HughesAug 30, 2025
  If neither spray boom raises or lowers, the oil level in the reservoir might be low, there could be an electrical problem in the boom lift control manifold, or the solenoid valve in the manifold could be sticking or damaged. A sticking, worn, or damaged check valve in the steering control valve, a faulty relief valve in the gear pump, or a worn or damaged rear gear pump section could also be the cause. Fill the oil reservoir, repair any electrical problems, repair or replace the solenoid valve, and repair or replace the check valve, relief valve, or gear pump section.
C
Christopher LunaAug 30, 2025
Why does my Toro Multi Pro 5800 turn in the wrong direction when steering?
- H
  Henry RobinsonAug 31, 2025
  If rotating the steering wheel turns the machine in the wrong direction, the hoses to the steering cylinder might be reversed, or the steering cylinder could have an internal leak. Correct the hose connections to the steering cylinder and repair the internal leak.
A
Amanda MartinezAug 31, 2025
What to do if the spray pump hydraulic motor on my Toro Multi Pro 5800 doesn't rotate?
- R
  Ronald ScottAug 31, 2025
  If the spray pump hydraulic motor doesn't rotate, first ensure the pump switch is engaged. If it is, there may be an electrical problem in the pump control manifold, or the solenoid valve could be sticking or damaged. A worn or damaged spray pump hydraulic motor or a worn or damaged front gear pump section could also be the cause. Engage the pump switch, repair any electrical problems, repair or replace the solenoid valve, and replace the motor or gear pump section if necessary.
D
Deborah SanchezAug 31, 2025
Why are there leaks at the fittings of my Toro Multi Pro 5800?
- V
  vromanSep 1, 2025
  Leaks at the fittings of your Toro Paint Sprayer can occur if the fittings are damaged; check for cracks and replace the fitting if necessary. Another cause can be worn thread sealant; if a leak occurs on the threads, disassemble and seal the joint with joint seal compound.
W
wallacescottSep 1, 2025
How to fix no rinsing or flushing action in my Toro Multi Pro 5800?
- B
  barneswilliamSep 1, 2025
  If your Toro Paint Sprayer has no rinsing or flushing action, it could be because the bottle rinse nozzle is plugged or clogged; disassemble the rotary portion of the nozzle from the lower valve assembly and back flush until the nozzle ports are clear of debris. Alternatively, the flush tee might be plugged or clogged; disassemble the flush tee and clean until the nozzle ports are clear of debris.

Toro Multi Pro 5800 Specifications

General

Brand	Toro
Model	Multi Pro 5800
Category	Paint Sprayer
Language	English

Summary

Safety

Safe Operating Practices

Guidelines for the safe operation of the turf sprayer, emphasizing awareness and training.

Supervisor's Responsibilities

Duties of supervisors in ensuring operator training and establishing safe work procedures.

Training

Requirements for operator and mechanic training, emphasizing comprehension of manuals and safety.

Before Operating

Pre-operation checks and precautions, including reading the manual and operator capabilities.

Chemical Safety

Procedures for safe handling of chemicals, use of PPE, and hazard awareness.

While Operating

Operational safety guidelines, including awareness of surroundings and vehicle control.

Braking

Information on slowing down, stopping, and factors affecting braking performance.

Sound Power

Guaranteed sound power level of the unit, including uncertainty value.

Sound Pressure

Sound pressure level at the operator's ear, including uncertainty value.

Hand-Arm Vibration

Measured vibration levels for hands, including uncertainty value.

Whole Body Vibration

Measured vibration levels for the whole body, including uncertainty value.

Safety and Instructional Decals

Location and importance of safety decals for operator awareness and safety.

Operating on Hills and Rough Terrain

Loading

Guidelines for loading the sprayer to maintain stability and avoid loss of control on slopes.

Maintenance

Setup

Loose Parts

Chart to verify all parts shipped with the machine.

Media and Additional Parts

List of included media and additional parts like manuals and training materials.

Checking the Boom Hinge Springs

Procedure to check and adjust boom hinge springs for correct compression.

Removing the Shipping Bumper

Steps to remove the shipping bumper from the sprayer.

Product Overview

Controls

Vehicle Controls

Description of primary controls for machine movement, braking, and starting.

InfoCenter

Description of the display unit showing operating status and diagnostics.

Sprayer Controls

Overview of various controls for pump, agitation, boom lift, and section control.

Specifications

Optional Equipment

Information on available optional equipment and accessories.

Operation

Think Safety First

Emphasis on reading safety instructions and decals to prevent injury.

Performing Pre-Starting Checks

Daily checks required before operating the sprayer.

Preparing to Drive the Machine

Procedures for checking tire pressure before driving.

Checking the Coolant Level

Procedure to check and maintain the engine coolant level.

Checking the Hydraulic Fluid

Procedure for checking the level of hydraulic fluid.

Checking the Brakes

Pre-operation check of brake pedal travel and condition.

Adding Fuel

Safety precautions and procedures for adding fuel to the sprayer.

Filling the Fuel Tank

Instructions for safely filling the fuel tank, including capacity and fill level.

Using the InfoCenter

How to start and navigate the InfoCenter display for machine information.

Accessing the Settings Menu

Steps to access and navigate the InfoCenter settings menu.

Changing the Units of Measure (English and Metric)

How to change display units for speed, volume, and area.

Adjusting the Backlighting and Contract Levels of the Display

Procedure to adjust display brightness and contrast for better visibility.

Preparing to Use the Sprayer

Cleaning the Suction Strainer

Procedure for cleaning the suction strainer before and after use.

Inspecting the Tank Straps

Method to check and tighten tank straps to prevent damage.

Operating the Machine

Starting the Engine

Steps for starting the engine, including preheating and warm-up.

Driving the Machine

Instructions for operating the traction pedal for forward and reverse movement.

Setting the Ground Speed Lock Switch

How to set and release the ground speed lock for consistent speed.

Stopping the Engine

Procedure for safely shutting down the engine.

Breaking in a New Sprayer

Operating the Sprayer

Filling the Fresh Water Tank

Procedure for filling the fresh water tank for safety purposes.

Filling the Spray Tank

Steps for filling the main spray tank with chemicals and water.

Operating the Booms

How to move the booms between transport and spray positions.

Operating the Boom Transport Cradle

Using the cradle to secure booms during transport.

Spraying

Steps for performing the spraying operation, including agitation and section control.

Turf Care Precautions while Operating in Stationary Modes

Spraying Tips

Advice for improving spraying results and efficiency.

Unclogging a Nozzle

Procedure for clearing a clogged nozzle during spraying.

Selecting a Nozzle

How to select the appropriate nozzle for the task.

Cleaning the Sprayer

Essential steps for cleaning the sprayer system after each use.

Calibrating the Section Valves

Agitation Bypass Valve Knob Position

Illustration of different positions for the agitation bypass valve knob.

Calibrating the Agitation Bypass Valve

Pump

Transporting the Sprayer

Towing the Sprayer

Maintenance

Recommended Maintenance Schedule(s)

A comprehensive schedule of maintenance tasks based on service intervals.

Daily Maintenance Checklist

Notation for Areas of Concern

Premaintenance Procedures

Jacking the Sprayer Up

Safety precautions and procedures for safely lifting the sprayer.

Accessing the Engine

Removing the Forward Heat Shield

Steps to remove the forward heat shield for engine access.

Installing the Engine Heat Shield

Procedure to install the engine heat shield after maintenance.

Removing the Seat Base Access Panel

Steps to remove the seat base access panel.

Installing the Seat Base Access Panel

Procedure to install the seat base access panel.

Lubrication

Greasing the Sprayer

Lubrication points and procedures for the sprayer pump and fittings.

Greasing the Boom Hinges

Lubrication procedure for the boom hinge pivots.

Greasing the Actuator Rod Bearings

Procedure for lubricating the actuator rod bearings.

Engine Maintenance

Checking the Air Cleaner

Procedure to inspect and clean the air cleaner element and body.

Replacing a the Filter Element

Steps for replacing the air filter element.

Servicing the Engine Oil

Guidelines for changing engine oil and oil filter based on service intervals.

Changing the Engine Oil Filter

Procedure for replacing the engine oil filter.

Changing the Engine Oil

Steps for draining old oil and filling with new oil.

Checking the PCV Valve

Procedure to check the PCV valve for proper function.

Fuel System Maintenance

Checking the Fuel Line and Connections

Inspection of fuel lines and connections for leaks or damage.

Servicing the Fuel Filter

Procedures for servicing the fuel filter and related components.

Replacing the Fuel Filter

Procedure for replacing the fuel filter.

Draining the Fuel Tank

Steps for draining and cleaning the fuel tank.

Bleeding the Fuel System

Electrical System Maintenance

Replacing the Fuses

Location and procedure for replacing electrical fuses.

Servicing the Battery

Maintenance procedures for the battery, including cleaning and charging.

Storing the Battery

Drive System Maintenance

Inspecting the Wheels/Tires

Checking wheel lug nut torque and tire condition.

Changing the Planetary Gearbox Fluid

Procedure for changing the fluid in the rear planetary gearboxes.

Adjusting the Front Wheel Toe-in

Cooling System Maintenance

Servicing the Cooling System

Steps for checking and changing the engine coolant.

Brake Maintenance

Adjusting the Brakes

Procedure to adjust the sprayer brakes for optimal performance.

Belt Maintenance

Servicing the Alternator Belt

Procedure to check and adjust the tension of the alternator belt.

Hydraulic System Maintenance

Hydraulic Fluid Specification

Recommended hydraulic fluid types and specifications.

Servicing the Hydraulic Oil

Procedures for servicing the hydraulic oil and filter.

Checking the Hydraulic Lines and Hoses

Daily inspection of hydraulic lines and hoses for leaks and damage.

Sprayer System Maintenance

Inspecting the Hoses

Inspection of sprayer hoses and connections for wear and damage.

Changing the Pressure Filter

Procedure for changing the pressure filter element.

Inspecting the Sprayer Pump

Inspection of pump diaphragm and check valves.

Adjusting the Actuators

Procedure to adjust the length of the actuator rods for boom control.

Inspecting the Nylon Pivot Bushings

Cleaning

Cleaning the Radiator Cooling Fins

Procedure to clean radiator fins for optimal cooling.

Cleaning the Sprayer Valves

Procedures for cleaning rate control, agitation, and master boom valves.

Cleaning the Manifold Valve

Assembling the Manifold Valve

Installing the Rate Control Manifold Valve

Installing the Agitation Manifold Valve

Installing the Master Boom Manifold Valve

Installing the Section Manifold Valve

Installing the Valve Actuator

Storage

Troubleshooting

Troubleshooting the Engine and Vehicle

Common engine and vehicle problems and their solutions.

Troubleshooting the Spray System

Common spray system issues and their corrective actions.

Schematics

Flow Diagram (Rev. A)

A diagram illustrating the fluid flow within the sprayer system.

Toro Multi Pro 5800 User Manual

Table of Contents

Other manuals for Toro Multi Pro 5800

Questions and Answers:

Toro Multi Pro 5800 Specifications

Summary

Safety

Safe Operating Practices

Supervisor's Responsibilities

Training

Before Operating

Chemical Safety

While Operating

Braking

Sound Power

Sound Pressure

Hand-Arm Vibration

Whole Body Vibration

Safety and Instructional Decals

Operating on Hills and Rough Terrain

Loading

Maintenance

Setup

Loose Parts

Media and Additional Parts

Checking the Boom Hinge Springs

Removing the Shipping Bumper

Product Overview

Controls

Vehicle Controls

InfoCenter

Sprayer Controls

Specifications

Optional Equipment

Operation

Think Safety First

Performing Pre-Starting Checks

Preparing to Drive the Machine

Checking the Coolant Level

Checking the Hydraulic Fluid

Checking the Brakes

Adding Fuel

Filling the Fuel Tank

Using the InfoCenter

Accessing the Settings Menu

Changing the Units of Measure (English and Metric)

Adjusting the Backlighting and Contract Levels of the Display

Preparing to Use the Sprayer

Cleaning the Suction Strainer

Inspecting the Tank Straps

Operating the Machine

Starting the Engine

Driving the Machine

Setting the Ground Speed Lock Switch

Stopping the Engine

Breaking in a New Sprayer

Operating the Sprayer

Filling the Fresh Water Tank

Filling the Spray Tank

Operating the Booms

Operating the Boom Transport Cradle

Spraying

Turf Care Precautions while Operating in Stationary Modes

Spraying Tips

Unclogging a Nozzle

Selecting a Nozzle

Cleaning the Sprayer

Calibrating the Section Valves

Agitation Bypass Valve Knob Position

Calibrating the Agitation Bypass Valve

Pump

Transporting the Sprayer

Towing the Sprayer

Maintenance

Recommended Maintenance Schedule(s)

Daily Maintenance Checklist

Notation for Areas of Concern

Premaintenance Procedures

Jacking the Sprayer Up

Accessing the Engine