Echo SRM-225 specifications Skill Levels, Maintenance Intervals

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SRM-225

MAINTENANCE

 

 

MAINTENANCE

Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit.

Allow unit to cool before performing service. Wear gloves to protect hands from sharp edges and hot surfaces.

Your ECHO unit is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your unit achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHO Dealer do it, each maintenance task has been graded. If the task is not listed, see your ECHO Dealer for repairs.

Skill Levels

Level 1 = Easy to do. Common tools may be required.

Level 2 = Moderate difficulty. Some specialized tools may be required.

ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier.

Maintenance Intervals

 

 

REQ’D

DAILY

 

 

 

 

MAINTENANCE

OR

EVERY

3

 

COMPONENT/SYSTEM

SKILL

YEARLY

PROCEDURE

BEFORE

REFUEL

MONTHS

 

LEVEL

 

 

 

USE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Filter

Inspect/Clean

1

I / C *

 

R *

 

 

 

 

 

 

 

 

Choke Shutter

Inspect/Clean

1

I / C

 

 

 

 

 

 

 

 

 

 

Fuel Filter

Inspect/Replace

1

 

 

I *

I / R *

 

 

 

 

 

 

 

Fuel Cap Gasket

Inspect/Replace

1

 

 

I *

R *

 

 

 

 

 

 

 

Fuel System

Inspect/Replace

1

I (3) *

I (3) *

 

 

 

 

 

 

 

 

 

Spark Plug

Inspect/Clean

1

 

 

I / C / R *

 

 

 

 

 

 

 

 

Cooling System

Inspect/Clean

2

I / C

 

 

 

 

 

 

 

 

 

 

Muffler Spark Arrestor

Inspect/Clean/Replace

2

 

 

I / C / R *

 

 

 

 

 

 

 

 

Cylinder Exhaust Port

Inspect/Clean/Decarbon

2

 

 

I / C

 

 

 

 

 

 

 

 

Drive Shaft

Grease

2

 

 

I (1)

 

(Flex Cable Models)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gear Housing

Grease

2

 

 

I (2)

 

 

 

 

 

 

 

 

Recoil Starter Rope

Inspect/Clean

1

I / C *

 

 

 

 

 

 

 

 

 

 

Screws/Nuts/Bolts

Inspect/Tighten/Replace

1

I *

 

 

 

 

 

 

 

 

 

 

MAINTENANCE PROCEDURE LETTER CODES: I = INSPECT, R = REPLACE, C = CLEAN IMPORTANT NOTE - Time intervals shown are maximum. Actual use and your experience will determine the frequency of required maintenance.

MAINTENANCE PROCEDURE NOTES:

(1) Apply POWER BLENDXTM grease every 25 hours of use.

X7722271109

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© 2/2014 ECHO Inc.

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Contents Burn Hazard Operator’s ManualTable of Contents Servicing Information IntroductionSafety Additional or Replacement ManualsManual Safety Symbols and Important Information On / OFF International SymbolsPersonal Condition and Safety Equipment Repetitive Stress Injuries Vibration and ColdEquipment Emission Control Exhaust & Evaporative EPA 2010 and Later and/or C.A.R.B. TierProduct Emission Durability Emission Compliance Period Description Description Contents Assembly Plastic Shield InstallationNylon Line Head Installation Support Handle Installation To Advance Trimmer LineRemove Nylon Line Head Operation With Blades OperationBlade Selection Fuel Fuel RequirementsHandling Fuel After use Starting Cold EnginePurge Bulb Starting Warm EngineStopping Engine Move stop switch button a backward to Stop positionMaintenance Maintenance IntervalsSkill Levels Fuel Filter Air FilterCooling System Spark PlugSpark Arrestor Screen Exhaust SystemExhaust Port Cleaning Carburetor AdjustmentEngine Break-In High Altitude OperationGear Housing LubricationDrive Shaft flex cable models Nylon Line Replacement Nylon Line Head Disassembly InstructionsSharpening Metal Blades Maintenance Engine Problem Troubleshooting Chart TroubleshootingLong Term Storage Over 30 Days StorageModel SpecificationsOWNER’S Responsibility Warranty StatementsWarranty Statements SRM-225 ECHO, Incorporated