DR 6.25 TOW-BEHIND User Manual

DR
®
6.25 TOW-BEHIND TRIMMER/MOWER
SAFETY & OPERATING INSTRUCTIONS
Serial No.
Order No.
DR Power Equipment
Toll-free phone: 1-800-DR-OWNER (376-9637)
Fax: 1-802-877-1213
Website: www.DRpower.com
Original Language
Read and understand this manual and all instructions before operating the DR 6.25 TOW-BEHIND TRIMMER/MOWER.

DR 6.25 TOW-BEHIND Specifications

General

Engine Displacement	190cc
Type	Tow-Behind
Power Source	Gasoline
Blade Material	Steel
Engine	Briggs & Stratton
Cutting Height	1.5-4 inches

Summary

Safety and Operating Instructions Overview

Safety Conventions and Notices

Hazard Definitions (Danger, Warning, Caution, Notice)

Explains hazard levels and important information for safe operation.

Machine Identification (Serial & Order Number)

Information on identifying the machine and order details for reference.

Product Information and Updates

DR Power Equipment's right to change products and manual content.

Chapter 1: General Safety Rules

Equipment Labels and Identification

Overview of safety and information labels on the equipment.

Personal Protective Measures

Essential safety precautions for personal protection while operating.

Chapter 1 Continued: Safety Precautions

Safety Regarding Children and Pets

Precautions to prevent accidents involving children and pets.

Gasoline Handling and Safety

Hazards and safety measures related to gasoline use and storage.

Chapter 1 Continued: Safe Operation

Safe Operation Guidelines

Guidelines for safe operation, including reverse trimming and obstacles.

User Responsibility and Assistance

General advice on applying common sense and seeking assistance.

Chapter 2: Setting Up the Trimmer/Mower

Machine Controls and Features

Identification and description of key controls and features of the machine.

Chapter 2 Continued: Setup Details

Technical Specifications

Detailed technical specifications of the trimmer/mower.

Hardware and Parts Identification

Lists and descriptions of hardware and box parts.

Chapter 2 Continued: Assembly Procedures

Assembly Tools and Initial Steps

Lists required tools and initial assembly procedures.

Wheel and Hitch Assembly

Procedures for installing wheels and assembling the hitch.

Chapter 2 Continued: Lubrication and Tires

Lubrication and Tire Pressure Checks

Instructions for greasing fittings and checking tire pressure.

Chapter 2 Continued: Cutting Cords

Cutting Cord Installation and Care

Step-by-step guide for inserting cords and tips for longevity.

Chapter 2 Continued: Fluids and Spark Plug

Adding Engine Oil and Gasoline

Procedures for filling the engine with oil and gasoline.

Spark Plug Wire Installation

Connects the spark plug wire to the spark plug.

Chapter 3: Operating the Trimmer/Mower

General Operation and Safety Notes

Key operational guidelines and warnings for safe use.

Setup for Trimming Operations

Instructions for hitching, leveling, and adjusting cutting height.

Chapter 3 Continued: Adjustments

Adjusting Tow Bar Offset and Spring Tension

How to adjust tow bar offset and kickback spring tension.

Chapter 3 Continued: Operation Scenarios

Starting, Stopping, and Obstacle Navigation

Procedures for starting/stopping and handling obstacles.

Chapter 3 Continued: Operating Conditions

Operating in Heavy Growth, Slopes, and Windrows

Guidance on operating in varied conditions and creating windrows.

Cutting Cord Usage and Performance

Advice on cord types, installation, and performance.

Chapter 4: Maintenance Procedures

Regular Maintenance Checklist

A checklist of maintenance tasks and their recommended intervals.

Greasing Wheel and Support Components

Instructions for lubricating the wheel and support components.

Chapter 4 Continued: Part Replacement

Replacing Mow-Ball® or Line Plates

Step-by-step instructions for replacing these parts.

Chapter 4 Continued: Belt Replacement

Replacing the Drive Belt

Detailed procedure for removing and installing the drive belt.

Chapter 4 Continued: Wheel and Tire Maintenance

Replacing Wheels and Checking Tire Pressure

Steps for replacing wheels and checking tire pressure.

Chapter 4 Continued: Engine Oil Change

Changing Engine Oil

Instructions for draining and replacing the engine oil.

Chapter 4 Continued: Storage Preparation

Machine Storage Guidelines

Steps for partially disassembling and storing the machine.

Chapter 5: Troubleshooting

Troubleshooting Engine Issues

Solutions for common engine starting and running problems.

Troubleshooting Engine Smoke

Diagnosing and resolving engine smoking issues.

Chapter 5 Continued: Troubleshooting Problems

Troubleshooting Power and Cutting Issues

Solutions for engine power loss and cutting performance.

Troubleshooting Cut Quality and Wear

Addresses poor cut quality, scalping, and component wear.

Chapter 6: Parts Lists and Diagrams

Drive Assembly Parts List

Detailed list of parts for the drive assembly.

Chapter 6 Continued: Drive Assembly Schematic

Drive Assembly Schematic

Visual diagram of the drive assembly components.

Chapter 6 Continued: Frame and Tow-Bar Parts

Frame and Tow-Bar Assembly Parts List

Detailed list of parts for the frame and tow-bar assembly.

Chapter 6 Continued: Frame and Tow-Bar Schematic

Frame and Tow-Bar Assembly Schematic

Visual diagram of frame and tow-bar assembly components.

Daily Checklist and Storage

Daily Operation Checklist

Recommended checks before and during each use of the machine.

End of Season and Storage Procedures

Steps for preparing the machine for long-term storage.