Echo SRM-410U manual Starting Cold Engine, Purge Bulb

Page 20

20

STARTING COLD ENGINE

WARNING

When engine is started, confirm that there is not any abnormal vibration or sound. If there is abnormal vibration or sound, ask your DEALER to repair. After refueling tighten fuel cap firmly and check for leakage. In case of fuel leakage repair before starting operation since there is a danger of fire.

A

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 (A) forward away from the STOP position.

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.

4.Press the decompression device (E).

5.Recoil Starter

Lay the unit on a flat area and keep movable attachment parts clear of all obstacles. Hold unit firmly, and rapidly pull recoil starter handle/rope (D) until engine fires (or maximum five [5] pulls).

6.Choke

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

() position. Pull recoil starter starter handle/rope until engine starts and runs. 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.

7.Throttle Trigger

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

B

 

C

D

 

E

D

Page 19 Page 21
Image 20
Page 19 Page 21
Contents Grass Trimmer/Brush Cutter Safety Manual Table of ContentsIntroduction Operators ManualSafety Manual Safety Symbols and Important Information International SymbolsPersonal Condition and Safety Equipment Grass TRIMMER/BRUSH Cutter Operators ManualPhysical Condition Eye ProtectionHand Protection Hearing ProtectionRepetitive Stress Injuries Read the ManualsClear the Work Area Keep a Firm GripEquipment Emission Control Exhaust & EvaporativeMetal Debris Shield Decal DescriptionHot Decal near muffler Page Contents Install Metal Shield Assembly Drive SHAFT/POWER HeadBlade Installation Install Blade Grass TRIMMER/BRUSH Cutter 11 Operators ManualHandle Installation Balance and Adjust Unit Grass TRIMMER/BRUSH Cutter 13 Operators ManualOptional Nylon Head Installation Tools Required Locking Tool Parts Required Nylon Line HeadGrass TRIMMER/BRUSH Cutter 15 Operators Manual Operating Instructions Nylon LineOperation Blade SelectionGrass TRIMMER/BRUSH Cutter Operators Manual Fuel Fuel RequirementsGrass TRIMMER/BRUSH Cutter 19 Operators Manual Mixing InstructionsStarting Cold Engine Purge BulbStopping Engine Grass TRIMMER/BRUSH Cutter 21 Operators ManualStarting Warm Engine Skill Levels MaintenanceMaintenance Intervals AIR Filter Fuel Filter Spark PlugSpark Arrestor Screen Cooling SystemExhaust System Exhaust Port Cleaning Cover 2 screwsEngine Break-In High Altitude OperationGear Housing LubricationSharpening Metal Blades Troubleshooting Engine Problem Troubleshooting ChartStorage Long Term Storage over 30 daysSpecifications SRM-410UWarranty Statements OWNER’S Responsibility99922201032 11/18/2011 Grass TRIMMER/BRUSH Cutter 35 Operators Manual ECHO, Incorporated

SRM-410U specifications

The Echo SRM-410U is a powerful and reliable string trimmer designed to meet the demands of both residential and commercial landscapers. Engineered for exceptional performance and durability, this model has gained popularity among users who require a dependable tool for maintaining lawns, gardens, and outdoor spaces.

One of the standout features of the SRM-410U is its robust 41.5 cc professional-grade, 2-stroke engine. This engine not only delivers impressive power but also ensures efficient fuel consumption, allowing users to tackle tougher grass and weeds with ease. The engine’s design incorporates Echo’s innovative ES-Start system, which reduces the effort required for starting, making it user-friendly even for those inexperienced with power equipment.

The SRM-410U is equipped with a high-capacity fuel tank, which minimizes downtime during operations. The large tank capacity allows for extended use without frequent refueling, thereby improving productivity for users on larger properties or job sites. Additionally, the lightweight design of the unit enhances maneuverability, making it easier to navigate tight spaces, corners, and uneven terrain.

Another significant aspect of the SRM-410U is its advanced cutting system. The trimmer features a professional, heavy-duty bump head that allows for quick line adjustments. The dual-line design provides a wider cutting path, which drastically reduces the time spent trimming. This efficiency is further enhanced by the unit's ability to accommodate various cutting attachments, including brush blades and mulching kits, offering versatility for different landscaping tasks.

The ergonomic construction of the SRM-410U contributes to user comfort during extended periods of use. The handle is designed to reduce vibration, minimizing user fatigue. The unit also features a comfortable shoulder strap which distributes weight evenly, allowing more accessible handling during longer sessions.

In terms of build quality, the Echo SRM-410U is made with durable materials that ensure longevity in harsh working environments. The chassis is constructed to withstand regular wear and tear, making it a dependable choice for professionals who rely on their tools daily.

Overall, the Echo SRM-410U is a powerful, efficient, and versatile string trimmer that caters to the needs of both casual users and landscape professionals. Its combination of advanced technology, robust performance, and user-friendly design makes it a top choice for anyone looking to tackle outdoor trimming tasks effectively.
Top Page Image Contents