John Deere

OMMT4664

Issue H7

1800 Utility Vehicle

Serial No. (020161 - )

Introduction

Safety

Controls

Operating

Replacement Parts

Service Machine Safely

Practice Safe Maintenance

Wear Appropriate Clothing

Stay Clear Of Rotating Drivelines

Handling Waste Product And Chemicals

Avoid High Pressure Fluids

Service Intervals

Service Engine

Service Transmission

Service Steering & Brakes

Service Electrical

Service Miscellaneous

Troubleshooting

Storage

Assembly

Warranty

Specifications

John Deere Quality Statement

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Service Machine Safely


Practice Safe Maintenance


MIF

ˇ Understand service procedure before doing work. Keep area clean and dry.

ˇ Never lubricate or service machine while it is moving. Keep safety devices in place and in working condition. Keep hardware tight.

ˇ To prevent them from getting caught, keep hands, feet, clothing, jewelry, and long hair away from any moving parts.

ˇ Before servicing machine, disengage all power and stop the engine. Lock park brake and remove the key. Let machine cool.

ˇ Securely support any machine elements that must be raised for service work.

ˇ Never run engine unless park brake is locked.

ˇ Keep all parts in good condition and properly installed. Fix damage immediately. Replace worn or broken parts. Remove any buildup of grease, oil, or debris.

ˇ Disconnect battery ground cable (-) before making adjustments on electrical systems or welding on vehicle.

ˇ Unauthorized modifications to the vehicle may impair its function and safety.

Wear Appropriate Clothing


MIF

ˇ Wear close fitting clothing and safety equipment appropriate for the job.

ˇ Loud noise can cause impairment or loss of hearing, wear a suitable protective device such as earplugs.

ˇ Do not wear radio or music headphones while servicing the machine. Safe service requires your full attention.

Stay Clear Of Rotating Drivelines


MIF

Entanglement in rotating driveline can cause serious injury or death:

ˇ STOP the engine and be sure PTO driveline is stopped before getting near it.

Handling Waste Product And Chemicals


MIF

ˇ Waste products, such as, used oil, fuel, coolant, brake fluid, and batteries, can harm the environment and people.

ˇ DO NOT use beverage containers for waste fluids-someone may drink from them.

ˇ See your local Recycling Center or John Deere distributor to learn how to recycle or get rid of waste products.

ˇ A Material Safety Data Sheet (MSDS) provides specific details on chemical products: physical and health hazards, safety procedures, and emergency response techniques. See your John Deere distributor for the MSDS on chemical products used with your machine.

Avoid High Pressure Fluids


MIF

ˇ Escaping fluid under pressure can penetrate the skin causing serious injury. Avoid the hazard by relieving pressure before

ˇ Disconnecting hydraulic or other lines. Tighten all connections before applying pressure.

ˇ Search for leaks with a piece of cardboard. Protect hands and body from high pressure fluids.

ˇ If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar with this type of injury should reference a knowledgeable medical source. Such information is available from Deere & Company Medical Department in Moline, Illinois, U.S.A.