Echo Power Pruner PPT-280 User Manual

Power Pruner
TM
oPeraTor's Manual
1
Power Pruner
TM
Operator's Manual
MODEL PPT-280
WARNING
Users of this equipment risk injury to themselves and others if the unit is used improp-
erly and/or safety precautions are not followed. ECHO provides an operator’s manual
and a safety manual. Both must be read and understood for proper and safe operation.
Failure to do so could result in serious injury.
X770001278
03/13
X7702091008

Echo Power Pruner PPT-280 Specifications

General

Brand	Echo
Model	Power Pruner PPT-280
Category	Pole Saw
Language	English

Summary

Introduction

Operator's Manual

Guide to understanding the operator's manual for safety, operation, maintenance, storage, and assembly.

Safety Manual

Guide to understanding the safety manual for possible hazards and safety measures.

Safety Information

Safety Symbols and Important Information

Explanation of safety alert symbols, keywords, and their meanings for user safety.

International Symbols

Reference guide for common international safety symbols used on the product and manual.

Personal Safety and Condition

Operator Condition and PPE

Ensures operator is physically and mentally fit, and wears appropriate Personal Protective Equipment (PPE).

Environmental Factors

Addresses safety considerations for hot humid weather and exposure to vibration and cold.

Safe Operating Practices

Repetitive Stress Injury Prevention

Guidance on preventing injuries like Carpal Tunnel Syndrome (CTS) from repetitive movements.

Hazard Warnings

Key warnings regarding electrical hazards, ventilation, and general safety notices.

Work Area and Grip Safety

Ensuring a clear work area, proper clothing, and a firm grip for safe operation.

Operation and Hazard Control

Stance and Movement

Maintaining a solid stance and balance, avoiding overreaching, and safe movement between tasks.

Transporting and Hot Surfaces

Safe procedures for transporting the unit and avoiding contact with hot surfaces.

Kickback Hazard

Kickback Warning and Prevention

Understanding kickback and how to prevent it to avoid serious injury.

Equipment Safety and Handling

Equipment Warnings

Critical warnings about using unapproved parts, moving parts, and fuel system integrity.

Guide Bar and Saw Chain Safety

Ensuring the guide bar and saw chain are attached correctly and in safe operating condition.

Emission Control Information

Emission Control Label Details

Information regarding the emission control system and label placement on the engine.

Emission Durability Period

Explanation of the product emission durability and compliance periods.

Component Identification

Safety Decals Location

Locating and understanding the safety decals on the unit for proper instructions.

Product Components and Features

Major Assemblies

Overview of key assemblies like Power Head, Cutting Attachment, and Shafts.

Controls and Systems

Details on controls (throttle, choke, stop switch) and systems (fuel, oiling, air cleaner).

Assembly Instructions

Handle Shaft and Drive Shaft Assembly

Step-by-step guide for assembling the handle shaft and drive shaft.

Handle Shaft and Power Head Assembly

Throttle Linkage and Ignition Leads

Cutting Attachment Installation

Installation Procedure

Detailed steps for installing the cutting attachment onto the drive shaft.

Safety Warning

Warning regarding sharp saw chains and the need for gloves during installation.

Saw Chain Tension Adjustment

Adjustment Procedure and Warnings

Instructions for adjusting saw chain tension, including important warnings.

Operation and Fueling

General Operation Warnings

Essential safety warnings regarding moving parts, sparks, and fire prevention.

Fuel Requirements

Specifies approved gasoline octane, ethanol content, and two-stroke oil standards.

Fuel Handling and Safety

Fuel Handling Dangers and Precautions

Crucial safety guidelines for handling flammable fuel to prevent injury or damage.

Fuel Mixing and Storage

Instructions for correct fuel mixing ratios and safe storage practices.

Lubrication

Guide Bar and Saw Chain Oiling

Procedure for filling the automatic oil reservoir for bar and chain lubrication.

Automatic Oiler Adjustment

How to adjust the automatic oiler for optimal lubrication.

Starting Procedures

Starting a Cold Engine

Step-by-step guide for starting a cold engine, including choke and purge bulb usage.

Engine Operation

Starting a Warm Engine

Procedure for starting the engine when it is already warm.

Stopping the Engine

Correct procedure for safely stopping the engine using the stop switch.

Pruning Techniques and Safety

Pruning Safety Warning

Warning about hot exhaust and carbon monoxide hazards during pruning.

Pruning and Cutting Methods

Tips for successful pruning, including planning cuts and branch handling.

Maintenance

Maintenance Warnings and Skill Levels

General maintenance warnings and a guide to skill levels for maintenance tasks.

Maintenance Intervals Overview

A table outlining recommended maintenance procedures and intervals for various components.

Air Filter Maintenance

Air Filter Types and Cleaning

Procedures for cleaning foam and dual layer air filters.

Fuel Filter Replacement

Fuel Filter Replacement Procedure

Steps to remove and replace the fuel filter.

Fuel Filter Danger

Warning about the extreme flammability of fuel during filter replacement.

Spark Plug Service

Spark Plug Inspection and Adjustment

Instructions for checking, cleaning, and adjusting the spark plug gap.

Cooling System Maintenance

Cooling System Importance and Cleaning

Ensuring proper cooling air flow to prevent overheating and engine seizure.

Exhaust System Maintenance

Spark Arrestor Screen Service

Procedure for removing and cleaning the spark arrestor screen.

Exhaust Port Cleaning

Cleaning Procedure and Warnings

Steps for cleaning exhaust ports, with crucial warnings about tool usage.

Carburetor Adjustment

Break-in and Altitude Considerations

Guidance on engine break-in period and carburetor adjustment for high altitude.

Idle Speed Adjustment

How to check and reset the idle speed if necessary.

Lubrication

Flexible Drive Shaft Lubrication

Procedure for lubricating the flexible drive shaft with grease.

Guide Bar and Saw Chain Replacement

Replacement and Installation Procedure

Step-by-step guide for replacing the guide bar and saw chain.

Sprocket Cover and Chain Tension

Sprocket Cover Cleaning

Instructions for cleaning the sprocket cover and surrounding area.

Saw Chain Tension Adjustment

Detailed procedure for adjusting and maintaining proper saw chain tension.

Bar and Chain Combinations

Specifications and Compatibility

Table of compatible guide bar and saw chain combinations.

Saw Chain Filing

Filing Procedure and Safety

Guide on proper saw chain filing techniques and associated safety precautions.

Troubleshooting

Engine Problems

Troubleshooting chart for common engine starting and running issues.

Fuel Vapor Hazard

Danger warning regarding fuel vapors and ignition testing.

Storage

Storage Warnings and Procedures

Safety precautions for storing the unit and detailed long-term storage maintenance.

Specifications

Model and Dimensions

Technical specifications including model number, length, width, and weight.

Engine and System Specifications

Details on engine type, bore, stroke, displacement, fuel, and oil specifications.

Warranty Statements

Warranty Overview and Responsibilities

Details ECHO's limited warranty, owner's responsibilities, and registration.

Warranty Periods by Application

Defines warranty duration for residential, commercial, and rental applications.

Warranty Exclusions and Limitations

Exclusions from Coverage

Lists conditions and damages not covered by the limited warranty.

Disclaimers and Legal Rights

Information on implied warranties and legal rights that may vary by state.

Servicing Information

Parts, Serial Number, and Dealer Information

Guidance on obtaining parts, finding serial numbers, and locating authorized dealers.

Consumer Support and Manuals

Contact information for consumer support, replacement manuals, and safety videos.