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18

IMPORTANT
Spilled fuel is a leading cause of
hydrocarbon emissions. Some states
may require the use of automatic fuel
shut-off containers to reduce fuel
spillage. Contact your ECHO dealer for
ordering information.

After Refueling

• Wipe any spilled fuel from the unit.
• Move at least 3 m (10 ft.) from refueling

location before starting.

After Use

• DO NOT store a unit with fuel in its tank.

Leaks can occur. Return unused fuel to an
approved fuel storage container.

Storage

Fuel storage laws vary by  locality. Contact
your local government for the laws affecting
your area. As a precaution, store fuel in an
approved, air tight container. Store in a well
ventilated, unoccupied building, away from
sparks and flames. Do not store fuel longer
than 30 days.

IMPORTANT
Stored fuel ages. Do not mix more fuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel
stabilizer is added.

IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container thor-
oughly before each use.

FUEL

Fuel Requirements

Gasoline - Use 89 Octane 

[(R + M)/2]

 (mid grade or higher) gasoline

known to be good quality. Gasoline may contain up to 15% MTBE
(methyl tertiary-butyl ether). Gasohol containing methyl (wood) alcohol
is NOT approved.

Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD
13738) and J.A.S.O. FC Standards, must be used. Echo brand Premium
50:1 oil meets these standards. Engine problems due to inadequate
lubrication caused by failure to use an ISO-L-EGD and J.A.S.O. FC
certified oil, such as Echo Premium 50:1 Two-stroke Oil, will void the
two-stroke engine warranty.  (Emission related parts only are covered
for two years, regardless of two-stroke oil used, per the statement listed
in the Emission Defect Warranty Explanation.)

IMPORTANT
Echo Premium 2-Stroke Oil may be mixed at 50:1 ratio for application
in all Echo engines sold in the past regardless of ratio specified in
those manuals.

Mixing Instructions
1.

Fill an approved fuel container with half of the required amount of
gasoline.

2.

Add the proper amount of 2-stroke oil to gasoline.

3.

Close container and shake to mix oil with gasoline.

4.

Add remaining gasoline and remix.

5.

Install fuel container cap and wipe any spilled fuel from container
and surrounding area.

Handling Fuel

WARNING  

   DANGER

Fuel is VERY flammable. Use extreme care when mixing, storing or
handling, otherwise serious personal injury may result.
• Use an approved fuel container.
• DO NOT smoke near fuel.
• DO NOT allow flames or sparks near fuel.
• Fuel tanks/cans may be under pressure.  Always loosen fuel caps

slowly allowing pressure to equalize.

• NEVER refuel a unit when the engine is HOT!
• NEVER refuel a unit with the engine running.
• DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors

over bare ground.

• Securely tighten fuel cap after refueling.
• Inspect for fuel leakage. If fuel leakage is found, do not start or

operate unit until leakage is repaired.

Содержание SRM - 340

Страница 1: ...feoperationandinstructionscarefully ECHOprovidesanOperator s ManualandaSafetyManual Bothmustbereadandunderstoodforproperandsafe operation WARNING The engine exhaust from this product contains chemical...

Страница 2: ...and Safety Equipment 5 Extended Operation Extreme Conditions 5 Equipment 6 Safe Operation 7 Emission Control 7 Description 8 Package Contents 8 SRM 340 Parts 9 SRM 340 Part Descriptions 10 Specificat...

Страница 3: ...ecals 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 instructions on the...

Страница 4: ...after 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...

Страница 5: ...and also by not smoking Limit the hours of operation Try to fill each day with jobs where operating the trimmer or other hand held power equipment is not required If you experience discomfort redness...

Страница 6: ...er 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 pre...

Страница 7: ...surfaces Do not work in odd positions or on ladders Do not over reach PRODUCTEMISSIONDURABILITY The 300 hour emission durability period is the time span selected by the manufacturer certifying the eng...

Страница 8: ...__ 4 5mmx35mmscrews __ 4 5 mm nuts __ 1 NylonTrimmerHead __ 1 PlasticDebrisShield __ 1 ShieldPlate __ 3 5mmx16mmscrews ShieldPlate GearCase __ 1 MetalShield __ 1 MetalShieldBracket __ 3 5mmx15mmscrews...

Страница 9: ...GRASS TRIMMER BRUSH CUTTER OPERATOR S MANUAL 9 6 7 8 9 4 5 2 1 10 3 MODEL SRM 340 PARTS 13 11 12 21 16 14 15 22 17 20 18 19 23...

Страница 10: ...handle required for blade operation 12 METAL BLADE SHIELD Required when unit is equipped with blades Do not operate unit without shield 13 SHOULDER HARNESS An adjustable shoulder strap that suspends t...

Страница 11: ...65mm 0 026in Fuel Mixed GasolineandTwo strokeOil Fuel OilRatio 50 1ECHOHighPerformance two strokeaircooledengineoil Gasoline 89 Octane unleaded DO NOT use fuel containing methyl alcohol more than 10 e...

Страница 12: ...D INSTALLATION Nylon line operation Tools Required Screwdriver LockingTool Parts Required Plastic Debris Shield Shield Plate three 3 5x16mmscrews WARNING DANGER The plastic shield is for use with the...

Страница 13: ...er metal shield to gear housing 2 5 x 8 mm screws 2 5 mm nuts 2 5 mm lock washers bracket to shield 2 5 mm nuts 2 5 mm lockwashers bracket to gear housing 1 If installed remove nylon line head upper p...

Страница 14: ...securely 4 Insert Split Pin A in hole in PTO shaft and bend pin legs around shaft counterclockwise to retain 10 mm nut IMPORTANT Never reuse a cotter pin install a new cotter pin each time a blade is...

Страница 15: ...cannot be achieved with adjusting nuts consult with your Echo Dealer for correct adjustment procedure 5 Tighten nut A Connect 2 ignition leads from throttle cable tubing to 2 ignition leads C on engi...

Страница 16: ...D P N 35130455830 and use harness with hip pad E NOTE Model SRM 340 includes Metal Shield Standard Harness and blade mounting hardware A B C E A D Choosing the Correct Blade WARNING DANGER The type of...

Страница 17: ...ring Blade use for dense thickets and saplings up to 64 mm 2 1 2in diameter SRM 340SeriesP N99944200130 Shoulder WaistHarness P N30100052131 UseoftheShoulder Waist Harness is required for blade operat...

Страница 18: ...and Premium 50 1 oil meets these standards Engine problems due to inadequate lubrication caused by failure to use an ISO L EGD and J A S O FC certifiedoil suchasEchoPremium50 1Two strokeOil willvoidth...

Страница 19: ...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 trimmer on a flat clear area and pull the re...

Страница 20: ...rter Lay the unit on a flat clear area and pull the recoil starter handle D until the engine fires NOTE If engine does not start after 5 pulls use Cold Start Procedure STOPPING ENGINE 1 Release Thrott...

Страница 21: ...e l C t c e p s n I 3 1 C I 1 R t r o P t s u a h x E r e d n i l y C n o b r a c e D n a e l C t c e p s n I 3 C I s e r u d e c o r P e c n a n e t n i a M f l e s r u o Y t I o D r e t l i F r i A...

Страница 22: ...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 FUEL FILTER Level1 Tools requir...

Страница 23: ...care is used during cleaning IMPORTANT To maintain proper engine operating temperatures cooling air must pass freely through the cylinder fin area This flow of air carries combustion heat away from th...

Страница 24: ...Soft metal brush Wooden carbon scraper 4 mm Hex Wrench Parts Required ScreenP N14590555730 GasketP N14586655730 1 Remove three 3 screws from muffler cover A and remove 2 Remove screen holder B gasket...

Страница 25: ...eed adjustment screw C CW until the cutting attachment begins to turn then turn the screw CCW until attachment stops turning Turn screw C CCW an additional 1 4 turn 6 Accelerate to full throttle for 2...

Страница 26: ...loose debris from gear box 2 Remove plug A and check level of grease 3 Add grease if necessary DO NOT over fill NYLON LINE REPLACEMENT Level1 Tools Required None Parts Required ECHO 0 105in NylonTrimm...

Страница 27: ...lines and wind line clockwise tightly and evenly 5 Whenapproximately15 20cm 6 8in oflineremains placelines in spool notches F 6 Thread line ends through housing eyelets G and place spool in housing a...

Страница 28: ...tion and can result in blade failure Sharpening 8 tooth Blades Tool required Flatfile preferred Electric grinder if special care is used Round rat tail file for gullet radius IMPORTANT If an electric...

Страница 29: ...i t c e f e d g u l P n i 6 2 0 0 m m 5 6 o t t s u j d A e c a l p e r r o n a e l C e c a l p e r r o n a e l C g u l p e c a l p e R e n i g n E s n u r r o s e i d t u b t o n s e o d e t a r e l...

Страница 30: ...spark 2 Place the stop switch A in the STOP position 3 Remove accumulation of grease oil dirt and debris fromexteriorofunit 4 Perform all periodic lubrication and services that are required 5 Tighten...

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

Страница 32: ...maintenance of this product you may call the ECHO ConsumerProductSupportDepartmentat1 800 673 1558from8 30am to 4 30 pm Central Standard Time Monday through Friday Before calling please know the mode...

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