John Deere

OMMT6743

Issue F9

Professional Utility Mower

2653A Diesel PIN (080001 - )

Introduction

Safety Signs

Controls

Operating

Operating Cutting Units

Replacement Parts

Service Machine Safely

Service Interval Chart

Servicing Your Machine

Before Each Use

After Each Use

As Needed

Break-in - After First 50 Hours

Every 50 Hours

Every 100 Hours

Every 200 Hours

Every 500 Hours

Every 2 Years

Service Record

Service Lubrication

Service Engine

Service Transmission

Service Cutting Units

Service Electrical

Service Miscellaneous

Troubleshooting

Storing Machine

Assembly

Specifications

Warranty

John Deere Service Literature

John Deere Quality Statement

CopyrightŠ Deere & Company

All Manuals Close Window

Service Interval Chart


Servicing Your Machine

Please use the following timetables to perform routine maintenance on your machine.

Before Each Use

ˇ Check engine oil level.

ˇ Test safety interlock systems.

After Each Use

ˇ Check fuel tank, fill if necessary.

ˇ Clean debris from machine, engine compartment, linkages and controls.

ˇ Clean debris from engine, especially air intake screens.

ˇ Check for loose, missing, or damaged parts.

ˇ Check Air Restriction Indicator.

ˇ Check engine and transmission oil levels.

ˇ Check coolant level.

As Needed

ˇ Adjust alternator belt tension.

ˇ Check radiator hose clamps.

ˇ Check fuses.

ˇ Clean or replace battery.

ˇ Change light bulbs.

ˇ Lubricate seat side rails.

ˇ Adjust steering wheel free play.

ˇ Check tire pressure.

ˇ Clean fuel tank overfill reservoir.

ˇ Replace air cleaner elements.

ˇ Clean rubber dust unloading valve.

Break-in - After First 50 Hours

ˇ Change engine oil and filter.

ˇ Check alternator belt tension.

ˇ Check radiator hose clamps.

ˇ Check air filter hose clamps.

ˇ Check wheel bolt torque.

ˇ Check tire pressure.

ˇ Change transmission oil and filter.

Every 50 Hours

ˇ Check primary air filter.

ˇ Lubricate machine and cutting units.

ˇ Grease adjusters (2 per unit).

ˇ Grease lift arms (2 per cutting unit).

ˇ Grease roller bearings (2 per cutting unit).

ˇ Grease reel bearings (2 per cutting unit).

ˇ Grease rear wheel pivot and steering cylinder.

ˇ Check tire pressure.

ˇ Grease eccentric (2 places).

Every 100 Hours

ˇ Check/tighten hardware.

ˇ Check battery electrolyte level.

Every 200 Hours

ˇ Change engine oil and filter.

ˇ Check fan belt tension.

Every 500 Hours

ˇ Change transmission oil and filter.

ˇ Clean fuel filter sediment bowl.

ˇ Replace fuel filter.

ˇ Check engine speeds.

ˇ Check radiator hose clamps.

ˇ Check air filter hose clamps.

Every 2 Years

ˇ Change radiator coolant.

Service Record

Date

Service Performed