Echo SRM - 225U manual Handle installation, Throttle linkage and ignition leads

Page 13

Grass Trimmer/Brush Cutter 13

Operator's Manual

u-handle installation

Tools Required: 17 & 19 mm wrench, Torx T27 L-Wrench,

Parts Required: U-Handle, Clamp w/screws, 8 mm x 55 mm hex bolt, 8 mm flat washer

1.Install upper U-Handle and bracket on lower bracket with one

(1) 8mm x 55mm bolt (A) and (1) large circular washer. Do not tighten bolt securely until final adjustments are completed.

2.Loosen upper (2) U-handle clamp screws (B), and position U- handle as shown.

3.Lightly tighten 8mm bolt (A) and clamp screws (B) to hold U- handle in position until final adjustments are completed.

4.Route throttle linkage and ignition lead assembly along shaft and clip as shown.

A

B

throttle linkage and ignition leads

1.Close choke and remove air filter cover.

2.Place throttle linkage (A) into adjustment fixture (B) and install wire end into large carburetor throttle swivel hole (C). Check throttle for freedom of movement and that wide open throttle / low idle extremes are adjusted properly. The throttle linkage must be adjusted by moving the adjustment nut (D). Consult with your Echo Dealer for correct adjustment procedure.

4.Tighten nut (E).

D A C

E

B

5.Connect 2 ignition stop leads F,G) from throttle cable tubing to 2 ignition leads (F,G) on engine.

F

H

G

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Contents Grass Trimmer/Brush Cutter Table of Contents Safety manualIntroduction Operators manualInternational symbols Safety Manual safety symbols and important informationPersonal condition and safety equipment Eye Protection Physical ConditionHand Protection Hearing ProtectionRead the Manuals Repetitive Stress InjuriesClear the Work Area Keep a Firm GripEmission Control exhaust & evaporative EquipmentEPA 2010 and Later and/or C.A.R.B. Tier Shaft Decal DescriptionPage Contents Nylon line head installation Assembly Plastic shield installationNylon line operation Install Metal Shield Blade installationTo advance trimmer line Remove nylon line headInstall Blade Throttle linkage and ignition leads Handle installationBalance and adjust unit Blade selection OperationPage Fuel Requirements FuelMixing Instructions Purge Bulb Starting cold engineStarting warm engine Stopping engine MaintenanceSkill levels Level USE Hours Maintenance intervalsFuel filter Air filterCooling system Spark plugSpark Arrestor Screen Exhaust systemExhaust Port Cleaning Engine Break-In Carburetor adjustmentHigh Altitude Operation Lubrication Gear HousingDrive Shaft Nylon line replacement Page Sharpening metal blades Engine Problem Troubleshooting Chart TroubleshootingLong Term Storage over 30 days StorageModel SRM-225U SpecificationsExceptions Warranty Statements99922201032 12/03/09 01/2010 Page Grass Trimmer/Brush Cutter 39 Operators Manual Warranty registration Additional or replacement manuals ServiceServicing Information parts/serial number Echo consumer product support