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12

Tools Required:

None

Parts Required:

Power Head Shaft, Lower Shaft Assembly

1. Set Power Head/Shaft Assembly on a level surface.

2. Pull locator pin (A) out, and turn counter-clockwise 1/4 turn to lock-

out position.

3. Carefully fit attachment drive shaft assembly into coupler (B) to

decal assembly line (C), making sure that the inner lower drive shaft
engages into the square upper drive shaft socket.

NOTE

Lower bearing housing and head assembly must be in line with the
engine.

4. Rotate locator pin (A) 1/4 turn clockwise to engage lower shaft

hole. Insure locator pin is fully engaged by  twisting lower drive
shaft. Locator pin should snap flush in coupler. Full engagement will
prevent further shaft rotation.

5. Secure lower shaft assembly to coupler by tightening clamping

knob (D).

A

SSEMBLY

POWER

 

HEAD

 

SHAFT

 / 

LOWER

 

SHAFT

 

ASSEMBLY

D

A

A

B

D

C

B

Summary of Contents for TRIMMER ATTACHMENT SRM-261SB

Page 1: ...MODEL SRM 261SB Serial Number 06001001 06999999 WARNING DANGER Readrulesforsafeoperationandinstructionscarefully ECHOprovidesanOperator s ManualandaSafetyManual Bothmustbereadandunderstoodforproperan...

Page 2: ...Cleaning 22 ExhaustSystem 23 Carburetor Adjustment 25 Lubrication 26 NylonLineReplacement 27 Sharpening Metal Blades 28 Troubleshooting 29 Storage 30 ServicingInformation 32 Parts 32 Service 32 ECHO C...

Page 3: ...e these safety decals on your unit The complete unit illustration found in the DESCRIPTION section will help you locate them Make sure the decals are legible and that you understand and follow the ins...

Page 4: ...fter releasing throttle Keep hands and feet clear of blade cutting attachment unless engine is shut off and cutting attachment is not moving INSPECTBLADESBEFOREUSE DONOTUSEDAMAGED CRACKED BENT DULLOR...

Page 5: ...lothing Pants should have long legs shirts with long sleeves DONOTWEARSHORTS DONOTWEARTIES SCARVES JEWELRY Wear sturdy work shoes with non skid soles DONOTWEAROPENTOEDSHOES DONOTOPERATEUNITBAREFOOTED...

Page 6: ...wer equipment and consult a doctor if you feel tingling numbness or pain in the fingers hands wrists or arms The sooner RSI CTS is diagnosed the more likely permanent nerve and muscle damage can be pr...

Page 7: ...N CONTROL California Tier 2 The emission control system for this engine is EM TWC Engine Modification and Catalyst PRODUCTEMISSIONDURABILITY The 300 hour emission durability compliance period is the t...

Page 8: ...to check for missing parts CONTENTS ___ 1 Power Head w Upper Drive Shaft Assembly ___ 1 Lower Drive Shaft Assembly ___ 1 PlasticBag co pack ___ 1 Operator s Manual ___ 1 Safety Manual ___ 1 Warranty R...

Page 9: ...laced with the steel shield for blade use 11 LOWERDRIVESHAFTASSEMBLY IncludestheDebrisShieldAssembly GearHousingAssembly LowerFlexible Drive Cable Nylon Cutting Attachment and Safety Decal 12 THROTTLE...

Page 10: ...eOil Fuel OilRatio 50 1ECHOHighPerformance two strokeaircooledengineoil Gasoline 89 Octane unleaded DO NOT use fuel containing methyl alcohol more than 10 ethyl alcohol or 15 MTBE Oil 50 1ECHOHighPerf...

Page 11: ...rticulating Hedge Clipper Attachment 99944200590 80ToothBladeTrimmerAttachment 99944200600 RapidLoaderTrimmerAttachment 99944200610 WARNING DANGER Use only ECHO approved attachments for these models S...

Page 12: ...the inner lower drive shaft engages into the square upper drive shaft socket NOTE Lower bearing housing and head assembly must be in line with the engine 4 Rotate locator pin A 1 4 turn clockwise to e...

Page 13: ...e B on shield align holes Install three 3 screws from bottom through plate and shield into gearcase 4 Assemble adapter plate C onto PTO shaft NYLON LINE HEAD INSTALLATION A B C D Tools Required HeadLo...

Page 14: ...type and size of material cut An improper or dull blade can cause serious personal injury Blades MUST be sharp Dull blades increase the chance of kick out and injury to yourself and bystanders B C A...

Page 15: ...76 mm 3 in diameter UseShoulder WaistHarness P N99944200200UseoftheShoulder Waist Harness is recommended for ALL Trimmer Brush Cutter use not just Blade operation The Shoulder Waist Harness when used...

Page 16: ...ry may result Use an approved fuel container DONOTsmokenearfuel DO NOT allow flames or sparks near fuel Fuel tanks cans may be under pressure Always loosen fuel caps slowly allowing pressure to equali...

Page 17: ...o Cold Start Position 3 Primer Pump primer 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 Recoil Starter Lay the unit on a flat...

Page 18: ...t instructions in this manual or see your ECHO Dealer otherwise serious personal injury may result 1 Stop Switch Move stop switch button A forward away from the STOP position 2 Primer Pump primer bulb...

Page 19: ...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 Dea...

Page 20: ...e l f f u M e c a l p e R t c e p s n I 2 R I x e l F t f a h S e v i r D s l e d o M e l b a C e s a e r G 2 1 I g n i s u o H r a e G e s a e r G 2 2 I e p o R r e t r a t S l i o c e R n a e l C t...

Page 21: ...cleaned and reused be certain it still fits the cavity in the air cleaner cover is installed with the original side out NOTE Carburetor adjustment may be needed after air filter cleaning replacement...

Page 22: ...CrossHeadScrewdriver 4mmHexWrench Cleaning Brush 25 50mm 1 2in mediumbristlepaint brush Parts Required None if you are careful IMPORTANT To maintain proper engine operating temperatures cooling air mu...

Page 23: ...RTANT DO NOT use a metal scraper to remove dirt from the cylinder fins 5 Use brush to remove dirt from the cylinder fins 6 Remove grass and leaves from the grid between the recoil starter and fueltank...

Page 24: ...its from muffler components 5 Replace screen if it is cracked plugged or has holes burned through 6 Assemble components in reverse order Cylinder Exhaust Port Level3 IMPORTANT The cylinder exhaust por...

Page 25: ...uired Screwdriver Tachometer ECHOP N99051130017 Parts required None NOTE Every unit is run at the factory and the carburetor is set in compli ance with emission regulations This carburetor does not ha...

Page 26: ...remove center locating screw C Pull gear box and shield from drive shaft housing 2 Pull flexible cable from the drive shaft housing wipe clean and re coatwithathincoating 15ml 1 2oz of ECHO LUBETM 3 S...

Page 27: ...lded loop D on the spool Pull line tight and adjust so one end is 15 cm 6 in longer than the other 4 Hold the spool opening toward you Place index finger between the two strands and wind line tightly...

Page 28: ...maintain balance A blade that is not balanced will cause unsafe handling due to vibration and can result in blade failure Tool required Flatfile preferred Electricgrinderifspecialcareis used Round ra...

Page 29: ...r u T r e l a e d o h c E r u o y e e S r e l a e d o h c E r u o y e e S g u l p t a k r a p S k r a p s o N t c e r r o c n i p a g k r a p S n o b r a c h t i w d e r e v o C l e u f h t i w d e l...

Page 30: ...mes to remove fuel from the carburetor STORAGE Long Term Storage over 30 days WARNING DANGER During operation the muffler or catalytic muffler and surrounding cover become hot Always keep exhaust area...

Page 31: ...GRASS TRIMMER BRUSH CUTTER OPERATOR S MANUAL 31 NOTES...

Page 32: ...the model and serial number of your unit to help your Consumer Product Support Representative WARRANTY REGISTRATION You may register your Echo equipment using the warranty registration card or registe...

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