Echo SRM-280T manual Grass Trimmer/Brush Cutter Operators Manual

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Grass Trimmer/Brush Cutter

27

 

 

 

 

 

Operator's Manual

 

Troubleshooting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ENGINE PROBLEM TROUBLESHOOTING CHART

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Problem

Check

Status

 

Cause

Remedy

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuel at carburetor

No fuel at carburetor

 

Fuel strainer clogged

Clean or replace

 

 

 

 

 

 

 

 

Fuel line clogged

Clean or replace

 

 

 

 

 

 

 

 

Carburetor

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuel at cylinder

No fuel at cylinder

 

Carburetor

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine

 

Muffler wet with fuel

 

Fuel Mixture too rich

Open choke

 

 

 

 

 

 

 

 

Clean/replace air filter

 

 

 

 

cranks -

 

 

 

 

Adjust carburetor

 

 

 

 

starts hard/

 

 

 

 

See your Echo dealer

 

 

 

 

doesn't

 

 

 

 

 

 

 

 

 

Spark at end

No spark

 

Stop switch off

Turn switch to ON

 

 

 

 

start

 

 

 

 

 

 

of plug wire

 

 

Electrical problem

See your Echo dealer

 

 

 

 

 

 

 

 

Interlock switch

See your Echo dealer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark at plug

No spark

 

Spark gap incorrect

Adjust to .65mm (0.026 in.)

 

 

 

 

 

 

 

 

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 in

Replace

 

 

 

 

 

 

 

 

fuel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine runs,

Fuel vent

Fuel vent plugged

 

Contaminants/residues in

Clean or replace

 

 

 

 

 

 

 

fuel

 

 

 

 

 

but dies or

 

 

 

 

 

 

 

 

 

Spark Plug

Plug dirty/worn

 

Normal wear

Clean and adjust or replace

 

 

 

 

does not

 

 

 

 

 

accelerate

 

 

 

 

 

 

 

 

 

Carburetor

Improper adjustment

 

Vibration

Adjust

 

 

 

 

properly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling System

Cooling system

 

Extended operation in

Clean

 

 

 

 

 

 

dirty/plugged

 

dirty/dusty locations

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spark Arrestor

Spark arrestor

 

Normal wear

Replace

 

 

 

 

 

Screen

screen plugged

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine does

N/A

N/A

 

Internal engine problem

See your Echo dealer

 

 

 

 

not crank

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

danger

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

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Contents Grass Trimmer/Brush Cutter Operators manual Safety manualTable of Contents IntroductionGrass Trimmer/Brush Cutter Operators Manual Safety Manual safety symbols and important informationInternational symbols Personal condition and safety equipmentHearing Protection Physical ConditionEye Protection Hand ProtectionKeep a Firm Grip Repetitive Stress InjuriesRead the Manuals Clear the Work AreaEquipment Emission Control exhaust & evaporativeEPA 2010 and Later and/or C.A.R.B. Tier Shaft Decal DescriptionPage Assembly Plastic shield installation ContentsNylon line head installation To advance trimmer lineRemove nylon line head Front handle installation Grass Trimmer/Brush Cutter 11 Operators ManualOperation Preparing the Trimmer/Brush Cutter for Blade Use Operation with bladesChoosing the Correct Blade Fuel Requirements FuelMixing Instructions Purge Bulb Starting cold engineStopping engine Starting warm engineMaintenance Maintenance intervalsSkill levels Dual Layer Air Filter Air filterFuel filter Foam Pre-filterCooling system Spark plugGrass Trimmer/Brush Cutter 21 Operators Manual Exhaust systemSpark Arrestor Screen Exhaust Port Cleaning High Altitude Operation Carburetor adjustmentGrass Trimmer/Brush Cutter 23 Operators Manual Engine Break-InGear Housing LubricationDrive Shaft Grass Trimmer/Brush Cutter 25 Operators Manual Nylon line replacementSharpening metal blades Grass Trimmer/Brush Cutter Operators Manual Storage Long Term Storage over 30 daysGrass Trimmer /Brush Cutter Operator s Manual SpecificationsExceptions Warranty Statements99922201032 12/03/09 01/2010 Grass Trimmer/Brush Cutter 33 Operators Manual Page Grass Trimmer/Brush Cutter 35 Operators Manual Echo consumer product support ServiceWarranty registration Additional or replacement manuals Servicing Information parts/serial number

SRM-280T specifications

The Echo SRM-280T is a powerful and versatile string trimmer designed for both residential and professional use. This tool is particularly known for its efficiency and effectiveness in maintaining lawns, gardens, and large outdoor spaces. With its impressive features and robust construction, the SRM-280T is a reliable choice for those looking to keep their landscapes impeccably manicured.

One of the standout features of the SRM-280T is its high-performance 28.1cc professional-grade, 2-stroke engine. This engine provides ample power while ensuring low emissions, making it an environmentally friendly option for users. The engine has been engineered for easy starting and smooth operation, minimizing frustration when getting the machine ready for work. Additionally, the engine's design helps reduce vibration, making it more comfortable for prolonged use.

In terms of cutting capabilities, the Echo SRM-280T excels with its 17-inch cutting width. This allows users to tackle larger areas more efficiently, reducing the time spent on mowing tasks. The trimmer comes equipped with a Speed-Feed head, which allows for quick and easy reloading of trimmer line without the need to disassemble the head. This feature is particularly valuable for users who frequently need to replace their line, streamlining the process significantly.

Durability is another notable characteristic of the SRM-280T. This model features a solid and robust construction that can withstand the rigors of outdoor use. Its curved shaft design not only enhances the tool's aesthetics but also improves maneuverability and ease of use. The trimmer is designed with a comfortable handle, providing users with a secure grip while minimizing fatigue during extended operation.

Safety is also prioritized with the Echo SRM-280T. It includes a protective shield to keep debris at bay and ensure user safety during operation. Furthermore, the tool's lightweight design aids in reducing strain on the arms and back, making it easier to control while trimming around landscaping features.

In conclusion, the Echo SRM-280T is an outstanding choice for anyone in need of a reliable and efficient trimmer. Its powerful 2-stroke engine, user-friendly features, and durable construction make it suitable for both residential homeowners and professional landscapers alike. Whether you're trimming along fences, edging sidewalks, or maintaining your garden beds, the SRM-280T stands out as a top-tier tool for all your trimming needs.