Form No. 20252SL Rev AReelmaster® 3100-D/3105-D(Model No. 03170Serial No. 403430001 and Up)(Model No. 03171Serial No. 403430001 and Up)(Model No. 03174Serial No. 400000000 and Up)© 2021—The Toro® Company8111 Lyndale Avenue SouthBloomington, MN 55420Original Instructions (EN)Contact us at www.Toro.com.All Rights Reserved

Toro Reelmaster 3100-D Service Manual

Introduction

Safety

Toro Mower Safety

Sound Power Level

Setup

Installing the Wheels

Activating, Charging, and Connecting the Battery

Checking the Angle Indicator

Installing the Hood Latch (CE Only)

Installing the Exhaust Guard (CE Only)

Installing the Front Lift Arms

Mounting the Cutting Units

Mounting the Cutting Unit Drive Motors

Product Overview

parking brake

Specifications

Operation

Checking the Cooling System

Checking the Hydraulic System

Checking the Tire Pressure

Checking the Interlock System

Standard Control Module (SCM)

Operating Tips

Maintenance

Daily Maintenance Checklist

Service Interval Chart

Lubrication

Sealed Bearings

Engine Maintenance

Fuel System Maintenance

Changing the Fuel Filter Canister

Electrical System Maintenance

Drive System Maintenance

Brake Maintenance

Belt Maintenance

Controls System Maintenance

Changing the Hydraulic Filter

Checking the Hydraulic Lines and Hoses

Storage

Schematics

the toro total coverage guarantee

03200 Reelmaster 3100-D

Installing the CE Decal

Installing the Carrier Frames to the Cutting Units

Adjusting the Lift Arms

Filling the Fuel Tank

During Operation Safety

Starting and Shutting Off the Engine

Bleeding the Fuel System

Identifying the Tie-Down Points

Pre-Maintenance Procedures

Checking the Sealed Bearings

Changing the Engine Oil and the Filter

Storing the Battery

Cooling System Maintenance

Toro Riding Mower Safety

maintenance and storage

Sound Pressure Level

Install Wheels

Install Seat

Check Angle Indicator

Install ROPS

Mount Carrier Frames To Cutting Units

Mount Cutting Units

Mount Cutting Unit Drive Motors

Before Operating

Check Cooling System

Check Tire Pressure

Check Reel To Bedknife Contact

hour meter

Bleeding Fuel System

Operating Characteristics

Mowing Techniques

Selecting Clip Rate (Reel Speed)

General Air Cleaner Maintenance

Fuel System

Bleeding Air From Injectors

Servicing Engine Belts

Changing Hydraulic Fluid

Adjusting Traction Drive For Neutral

Battery Care

Electrical Schematic

Hydraulic Schematic

The Toro General Commercial Products Warranty

Safety and Instructional Decals

Figure

Installing the Roll Bar

fuel gauge

Checking the Reel-to-Bedknife Contact

Hydraulic System Maintenance

Safety and Instruction Decals

Check Torque Of Wheel Nuts

Controls

Check Operation Of Interlock Switches

After Mowing

Cleaning Engine Cooling System

Adjusting Throttle

Replacing Hydraulic Filter

Adjusting Parking Brake

Battery Storage

service manual

Safety Instructions

while operating

Jacking Instructions

Product Records

Equivalents and Conversions

Torque Specifications

Adjustments

Service and Repairs

General Information

check cooling system

fuel system

Hydraulic Schematics

towing traction unit

relieving hydraulic system pressure

Hydraulic Flow Diagrams

traction circuits

reel circuit

steering circuit

measuring container

Troubleshooting

Testing

steering control valve test

replace hydraulic oil filter

flush hydraulic system

front wheel motors

rear wheel motor

wheel motor service

oil cooler

hydraulic manifold

hydraulic manifold service

piston pump

piston pump service

piston pump crush ring replacement

steering control valve

gear pump

gear pump service

front lift cylinder

rear lift cylinder

lift cylinder service

steering cylinder

steering cylinder service

Electrical Schematics and Diagrams

Special Tools

cutting unit operating problems

Electrical System Quick Checks

Component Testing

standard control module

battery service

standard seat

deluxe seat

steering column

front lift arms

rear lift arm

Factors That Can Affect Cutting Performance

leveling rear roller

bedbar assembly

bedbar adjuster service

preparing reel for grinding

rear roller

roller service

Grooming Performance

idler assembly

groomer reel

groomer reel service

height adjuster assembly

Installing the O-ring and the Grease Fitting

Adjusting the Blade Depth

Adjusting the Transport Rollers

Installing the Verticutter Blades

03170

03171

03174

Reelmaster 3105-D

Toro Reelmaster 3100-D Service Manual

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