Echo PB-255LN specifications Engine Problem Troubleshooting Chart

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TROUBLESHOOTING

 

 

PB-255LN

 

 

 

 

 

 

 

 

 

TROUBLESHOOTING

 

 

 

 

 

 

 

 

 

 

 

 

 

ENGINE PROBLEM TROUBLESHOOTING CHART

 

 

 

 

 

 

 

 

 

 

Problem

Check

Status

Cause

Remedy

 

 

 

 

 

 

 

 

 

 

 

 

Fuel strainer clogged

Clean or replace

 

 

 

Fuel at carburetor

No fuel at carburetor

Fuel line clogged

Clean or replace

 

 

 

 

 

Carburetor

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

 

No fuel at cylinder

Carburetor

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

Fuel at cylinder

 

 

Open choke

 

 

 

Muffler wet with fuel

Fuel Mixture too rich

Clean/replace air filter

 

 

Engine cranks -

 

Adjust carburetor

 

 

 

 

 

 

 

starts hard/

 

 

 

See your Echo dealer

 

 

doesn’t start

 

 

 

 

 

 

Spark at end of

 

Stop switch off

Turn switch to ON

 

 

 

 

 

 

 

No spark

Electrical problem

See your Echo dealer

 

 

 

plug wire

 

 

 

 

Interlock switch

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark gap incorrect

Adjust to .65mm (0.026 in.)

 

 

 

Spark at plug

No spark

Covered with carbon

Clean or replace

 

 

 

Fouled with fuel

Clean or replace

 

 

 

 

 

 

 

 

 

 

Plug defective

Replace plug

 

 

 

 

 

 

 

 

 

 

Air filter

Air filter dirty

Normal wear

Clean or replace

 

 

 

 

 

 

 

 

 

 

Fuel filter

Fuel filter dirty

Contaminants/residues

Replace

 

 

 

in fuel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine runs,

Fuel vent

Fuel vent plugged

Contaminants/residues

Clean or replace

 

 

in fuel

 

 

but dies or

 

 

 

 

 

 

 

 

 

 

 

does not

Spark Plug

Plug dirty/worn

Normal wear

Clean and adjust or replace

 

 

accelerate

 

 

 

 

 

 

Carburetor

Improper adjustment

Vibration

Adjust

 

 

properly

 

 

 

 

 

 

 

 

Cooling System

Cooling system

Extended operation in

Clean

 

 

 

 

 

 

dirty/plugged

dirty/dusty locations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark Arrestor

Spark arrestor screen

Normal wear

Replace

 

 

 

Screen

plugged

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine does

N/A

N/A

Internal engine problem

See your Echo dealer

 

 

not crank

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine runs,

Blower pipe

Pipe clogged

Build-up of debris

Unclog

 

 

blower doesn't

 

 

 

 

 

 

 

Pipe loose

Vibration

Tighten

 

 

work or is

 

 

 

 

 

 

 

 

 

 

Pipe damaged

Wear/Misuse

Replace

 

 

weak/uneven

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark by grounding spark plug near cylinder plug hole, otherwise serious personal injury may result.

26

X7501183502

© 4/2013 ECHO Inc.

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Contents Operator’s Manual Burn HazardTable of Contents Introduction Servicing InformationInternational Symbols SafetyManual Safety Symbols and Important Information Personal Condition and Safety Equipment Vibration and Cold Repetitive Stress InjuriesEquipment Product Emission Durability Emission Compliance Period Emission Control Exhaust & EvaporativeEPA 2010 and Later and/or C.A.R.B. Tier Description Description Contents Assembly Install Blower PipesOperation Remove Blower PipesHandling Fuel FuelFuel Requirements After use Starting Cold Engine Throttle TriggerStarting Warm Engine Stopping EngineRead the Safety Section carefully Operating BlowerTwo-hand Operation Skill Levels MaintenanceMaintenance Intervals Air Filter Fuel FilterCooling System Cleaning GrillSpark Plug Exhaust System Cleaning Cylinder FinsExhaust Port Cleaning Spark Arrestor ScreenHigh Altitude Operation Carburetor AdjustmentEngine Break-In Maintenance Troubleshooting Engine Problem Troubleshooting ChartStorage Long Term Storage Over 30 DaysSpecifications ModelWarranty Statements OWNER’S ResponsibilityWarranty Statements PB-255LN PB-255LN PB-255LN PB-255LN PB-255LN P35111001001/P35111999999 P35012001001/P35012999999

PB-255LN specifications

The Echo PB-255LN is a powerful handheld leaf blower designed for both professionals and homeowners seeking a reliable and efficient solution for clearing leaves, debris, and grass clippings. With its cutting-edge technology and user-friendly design, the PB-255LN stands out in the market of outdoor power equipment.

One of the key features of the Echo PB-255LN is its robust 25.4 cc, 2-stroke engine, which delivers exceptional performance while remaining lightweight. This engine provides a maximum air volume of 510 cubic feet per minute (CFM) and an air speed of up to 145 miles per hour (MPH), making it easy to tackle even the toughest yard cleanup challenges. The engine also incorporates a patented and efficient fuel system that ensures optimal fuel combustion, reducing emissions and increasing longevity.

Another notable characteristic of the PB-255LN is its ergonomic design. The blower weighs just 9.2 pounds, which allows for extended use without causing unnecessary strain on the user's arms and back. The comfortable and adjustable padded shoulder strap helps distribute the weight evenly, providing additional comfort during prolonged use. Its lightweight construction makes it easy to maneuver, ensuring that users can reach tight spaces and hard-to-get areas effortlessly.

The Echo PB-255LN also features a convenient StartAssist system. This innovative technology simplifies the starting process, allowing users to get to work quickly. With a simple pull of the starting cord, the engine roars to life, minimizing frustration and maximizing efficiency during busy days in the yard.

This leaf blower is equipped with a durable and well-designed nozzle that enhances airflow, improving overall performance. Users can easily switch between different nozzle configurations for various tasks, such as clearing large areas or blowing debris out of tight corners.

Additionally, the PB-255LN boasts a low noise level, making it an ideal choice for residential areas. This feature enables users to perform their yard work without disturbing neighbors or wildlife. As part of Echo's commitment to quality, the PB-255LN comes backed by a limited warranty, ensuring peace of mind for owners.

In conclusion, the Echo PB-255LN combines power, efficiency, and ease of use in a compact design. With its advanced engine technology, ergonomic features, and user-friendly design, it represents a solid investment for anyone looking to maintain a clean and tidy outdoor space. Whether you are a homeowner or a landscape professional, the PB-255LN is an excellent choice for achieving exceptional yard care results.