Echo SRM - 280U manual Starting cold engine, Purge Bulb

Page 19

Grass Trimmer/Brush Cutter 19

Operator's Manual

starting cold engine

WARNING

The attachment will operate immediately when the engine starts, and could result in possible serious injury. Keep movable parts of the attachment away from objects that could become entangled or thrown, and surfaces that could cause loss of control.

1.Stop Switch

Move stop switch button (A) forward away from the STOP posi- tion.

2.Choke

Move choke lever (B) to Cold Start Position ().

3.Purge Bulb

Pump purge bulb (C) until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an additional 4 or 5 times.

NOTE

Lightly place knee on drive shaft to stabilize unit during starting. Do not apply excessive downward force or damage to unit can oc- cur.

4.Recoil Starter

Lay the unit on a flat area and keep movable attachment parts clear of all obstacles. Firmly grasp right hand grip and throttle trigger lockout with left hand and fully depress throttle trigger to wide open position. Rapidly pull recoil starter handle/rope (D) until engine fires (or maximum five [5] pulls).

5.Choke

After engine fires (or 5 pulls), move choke lever back to Run

() position. Hold throttle trigger and throttle trigger lockout fully depressed, and pull recoil starter starter handle/rope until engine starts and runs. Release throttle trigger, and allow unit to warm up at idle for several minutes.

NOTE

If engine does not start with choke in “Run” position after 5 pulls, repeat instructions 2 - 5.

6.Throttle Trigger

After engine warm-up, gradually depress throttle trigger to increase engine RPM to operating speed.

A

B

C

D

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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 AreaEmission Control exhaust & evaporative EquipmentEPA 2010 and Later and/or C.A.R.B. Tier Hot Decal near muffler DescriptionShaft Decal Metal Debris Shield Decal Page Contents Nylon line head installation Assembly Plastic shield installationNylon line operation To advance trimmer line Blade installationInstall Metal Shield Grass Trimmer/Brush Cutter 11 Operators ManualPage Install Blade Handle installationGrass Trimmer/Brush Cutter 13 Operators Manual Throttle linkage and ignition leads Blade selection Balance and adjust unitGrass Trimmer/Brush Cutter 15 Operators Manual OperationBlade SET-UP Guide Fuel Requirements FuelHandling Fuel Purge Bulb Starting cold engineStarting warm engine Skill levels MaintenanceGrass Trimmer/Brush Cutter 21 Operators Manual Stopping engineMaintenance Procedure Notes Maintenance intervalsDual Layer Air Filter Air filterFuel filter Foam Pre-filterCooling system Spark plugExhaust system Grass Trimmer/Brush Cutter 25 Operators ManualSpark Arrestor Screen Exhaust Port Cleaning Engine Break-In Carburetor adjustmentHigh Altitude Operation Lubrication Gear HousingDrive Shaft Echomatic Pro Trimmer Head Nylon line replacementSharpening metal blades Grass Trimmer/Brush Cutter Operators Manual Long Term Storage over 30 days StorageGrass Trimmer /Brush Cutter Operator s Manual SpecificationsExceptions Warranty Statements99922201032 12/03/09 01/2010 Grass Trimmer/Brush Cutter 37 Operators Manual Page Grass Trimmer/Brush Cutter 39 Operators Manual Echo consumer product support ServiceWarranty registration Additional or replacement manuals Servicing Information parts/serial number
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SRM - 280U specifications

The Echo SRM-280U is a robust and versatile string trimmer designed to meet the demands of both residential users and professional landscapers. Its innovative features and cutting-edge technologies make it a standout option in the market for those seeking efficiency, durability, and exceptional performance in a lightweight package.

One of the key characteristics of the SRM-280U is its powerful engine. Equipped with a 28.1 cc, 2-stroke, air-cooled engine, this trimmer delivers reliable power and impressive torque, allowing users to tackle thick grass and dense weeds with ease. The engine is designed with a sophisticated fuel system that promotes better fuel efficiency and reduced emissions, contributing to a lower environmental impact while providing strong performance.

The SRM-280U also features an ergonomic design that enhances user comfort during extended usage. Its lightweight construction, combined with a well-balanced frame, allows for reduced operator fatigue, ensuring that users can complete their trimming tasks without strain. The curved shaft design adds to the ease of maneuverability, making it perfect for reaching tight spaces and navigating around obstacles.

Another notable feature of the SRM-280U is its advanced Easy Start system, which significantly reduces the amount of effort needed to start the engine. This system is particularly beneficial for users who may find traditional pull-start systems challenging. The ignition coil produces a strong spark, facilitating quick starts and providing confidence even in cold weather.

The trimmer is also equipped with a high-capacity, 0.095-inch diameter cutting line, optimized for durability and cutting efficiency. The dual-line head allows for quicker trimming, enabling users to cover larger areas in a shorter amount of time. Additionally, the SRM-280U supports a range of attachments, transforming it into a versatile tool capable of performing multiple landscaping tasks, from edging to brush clearing.

Durability is a hallmark of the Echo SRM-280U, as it is built with high-quality materials designed to withstand rigorous use. The trimmer’s components are constructed to resist wear and tear, ensuring that the tool remains reliable over the years. Coupled with Echo’s renowned customer service and support, the SRM-280U offers peace of mind with every purchase.

In summary, the Echo SRM-280U string trimmer is an excellent choice for users seeking a blend of power, comfort, and versatility. With its robust engine, ergonomic design, advanced starting system, and durable construction, it represents a smart investment for both home and professional gardening needs. Whether for routine yard maintenance or tackling tough landscaping challenges, the SRM-280U stands out as a top-performing solution.
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