1023E and 1025R Compact Utility Tractors Operator's
Manual (December 2012)
Copyright 2023 © Deere & Company. THIS DATA IS THE PROPERTY OF DEERE & COMPANY. ALL USE AND/OR REPRODUCTION NOT SPECIFICALLY AUTHORIZED BY DEERE & COMPANY IS PROHIBITED.
All information, illustrations and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice.
Foreword
Required Emission-Related Information
Section 01 - Introduction
Thank You for Purchasing a John Deere Product
Using Your Operator’s Manual
Special Messages
Attachments for Your Machine
Section 02 - Product Identification
Record Identification Numbers
Section 03 - Safety Labels
Safety Label Location
Pictorial Safety Signs
WARNING LVU23360
CAUTION - LVU13286 / LVU30111
WARNING / CAUTION - CC40740
CAUTION - Australia Only
Section 04 - Safety
Recognize Safety Information
Understand Signal Words
Follow Safety Instructions
Prepare for Emergencies
Wear Protective Clothing
Protect Against Noise
Handle Fuel Safely—Avoid Fires
Handle Starting Fluid Safely
Fire Prevention
In Case of Fire
Keep ROPS Installed Properly
Use Foldable ROPS and Seat Belt Properly
Stay Clear of Rotating Drivelines
Use Steps and Handholds Correctly
Read Operator’s Manuals for ISOBUS Controllers
Use Seat Belt Properly
Operating the Tractor Safely
Avoid Backover Accidents
Limited Use in Forestry Operation
Operating the Loader Tractor Safely
Keep Riders Off Machine
Instructional Seat
Use Safety Lights and Devices
Transport Towed Equipment at Safe Speeds
Use Caution on Slopes, Uneven Terrain, and Rough Ground
Freeing a Mired Machine
Avoid Contact with Agricultural Chemicals
Handle Agricultural Chemicals Safely
Handling Batteries Safely
Avoid Heating Near Pressurized Fluid Lines
Remove Paint Before Welding or Heating
Handle Electronic Components and Brackets Safely
Practice Safe Maintenance
Avoid Hot Exhaust
Clean Exhaust Filter Safely
Work In Ventilated Area
Support Machine Properly
Prevent Machine Runaway
Park Machine Safely
Transport Tractor Safely
Service Cooling System Safely
Service Accumulator Systems Safely
Service Tires Safely
Service Front-Wheel Drive Tractor Safely
Tightening Wheel Retaining Bolts/Nuts
Avoid High-Pressure Fluids
Do Not Open High-Pressure Fuel System
Store Attachments Safely
Decommissioning — Proper Recycling and Disposal of Fluids
and Components
Section 05 - Operating Controls
Operator Station Controls
Section 06 - Operating
Daily Operating Checklist
Avoid Damage to Plastic and Painted Surfaces
Adjusting Seat
Using Seat Belt
Adjusting Tilt Steering Wheel (1025R)
Using Mower Height Control Knob
Using Light Switch
Operate Key Switch
Using Instrument Panel
Use Turn Signal Switch
Test Safety Systems
Test the Neutral Start Switch
Testing the Rear Power-Take-Off/Reverse Implement Option (PTO/RIO)
Switch
Test the Seat Switch
Testing Reverse Implement Option (RIO)
Using Brake Pedal
Using Park Brake
Using Throttle
Using Fuel Gauge
Operate Fuel Shutoff Valve
Starting the Engine
Cold Weather Starting Aids
Warm and Idle the Engine
To Start a Stalled Engine
Stop Engine
Operating the Hydrostatic Transmission
Using Reverse Implement Option (RIO)
Using Cruise Control - 1025R
Using Differential Lock (Traction Assist)
Using Mechanical Front Wheel Drive (MFWD)
Use the PTO Safely
Check PTO Driveshaft Length
Using Rear and Mid Power-Take-Off (PTO)
Using Rear Hitch
Using 3-Point Hitch
Using Optional iMatch™ Quick-Attach Hitch System
Connect Implement Hydraulic Hoses
Using Hydraulic Dual Selective Control Valve (SCV)
Using Selective Control Valve (SCV) Lock Lever
Ballasting Machine
Transport Machine on Trailer
Transporting Machine
Tow Loads
Using Safety Chain
Raising and Lowering ROPS
Section 07 - Replacement Parts
Service Literature
Parts
Section 08 - Service Intervals
Service Machine
As Needed
After First 10 Hours
Every 10 Hours or Daily
After First 50 Hours
Every 50 Hours
Every 200 Hours
Every 400 Hours
Every 600 Hours
Annually
Every 1200 Hours
Every Two Years or 2000 Hours
Every Six Years or 6000 Hours
Section 09 - Service Lubrication
Grease
Lubricating Machine Grease Fittings
Lubricating Hydraulic Selective Control Valve (SCV) Linkage
Lubricating 3-Point Hitch
Section 10 - Service Engine
Engine Warranty Maintenance Statement
Avoid Fumes
Engine Oil
Checking Engine Speeds
Checking Engine Oil Level
Changing Engine Oil and Filter
Clean Dust Unloading Valve
Checking Air Restriction Indicator (1025R only)
Servicing Air Filter Elements
Checking Air Filter Intake Hoses and Clamps
Service Cooling System Safely
Recommended Engine Coolant
Servicing Cooling System
Checking Radiator Hoses and Clamps
Cleaning Radiator Cooling Screen and Fins
Servicing the Alternator Belt
Checking and Cleaning Fuel Filter Sediment Bowl and Replacing
Filter
Fuel Injection Pump
Fuel Injection Nozzles
Clean Front Grille Screens
Section 11 - Service Transmission
Transmission and Hydraulic Oil
Checking Front Axle Oil Level
Changing Front Axle Oil
Checking Transmission Oil Level
Changing Transmission Oil and Filter
Remove and Install Oil Suction Screen
Section 12 - Service Electrical
Service Electrical
Service the Battery Safely
Check Battery Electrolyte Level
Removing and Installing Battery
Clean Battery and Terminals
Use Booster Battery
Replacing Headlight Bulb
Replacing Tail/Turn Light Bulb
Replacing Warning Light Bulb
Replacing Worklight Bulb (1025R)
Replacing Relays and Fuses
Section 13 - Service Steering & Brakes
Adjusting Brakes
Section 14 - Service Miscellaneous
Using Proper Fuel (Diesel)
Filling Fuel Tank
Raising and Lowering Hood
Removing and Installing Side Panels
Checking Wheel Bolts and Hardware
Removing and Installing Wheels
Check Tire Pressure
Select Front Tire Rolling Direction
Clean Plastic Surfaces
Clean and Repair Metal Surfaces
Section 15 - Troubleshooting
Use Troubleshooting Chart
Engine
Electrical System
Machine
Brakes
Steering
Section 16 - Storage
Store Safety
Prepare Machine for Storage
Prepare Fuel and Engine For Storage
Remove Machine from Storage
Section 17 - Specifications
Engine
Drivetrain
Electrical System
Front Wheels and Tires
Rear Wheels and Tires
Front Tire Inflation Pressures (Maximum)
Rear Tire Inflation Pressures (Maximum)
Fluid Capacities
Ground Speeds
Dimensions
Tread Width
Height From Ground
Ground Clearance
Turning Radius
Weight
3-Point Hitch
Torque Values - Inch Fastener Hardware
Torque Values - Metric Hardware
Section 18 - Warranty
Product Warranty
John Deere, Federal And California Emission Control System Warranty
(Non-Road Diesel)
Tire Warranty
Limited Battery Warranty
Section 19 - John Deere Quality Statement
John Deere Quality
Section 20 - Service Record
Record Service Dates