Echo SRM - 260S User manual

Grass Trimmer/Brush Cutter
Operator's Manual
MODELS SRM - 260
SRM - 260S
Serial Number 03001001 - 03999999
WARNING DANGER
Readrulesforsafeoperationandinstructionscarefully. ECHOprovidesan
Operator's Manual and a Safety Manual. Both must be read and understood for
proper and safe operation. Failure to do so could result in serous injury.
X7502095601 X750001841
07/01

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 3
This symbol accompanied by the words WARNING and
DANGER calls attention to an act or condition that can lead
to serious personal injury to operator and bystanders.
The circle with the slash symbol means whatever is shown
within the circle is prohibited.
MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION
IMPORTANT Theenclosedmessage
provides information necessary for the
protection of the unit.
NOTE Thisenclosedmessageprovidestipsfor
use, care and maintenance of the unit.
Throughout this manual and on the product itself, you will find safety
alerts and helpful, information messages preceded by symbols or key
words. The following is an explanation of those symbols and key words
and what they mean to you.
SAFETY
DECALS
Locate 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
instructions on them. If a decal cannot be read, a new one can be
orderedfromyourECHOdealer. SeePARTSORDERINGinstructions
forspecificinformation.
WARNING DANGER
Thisunitcanbedangerousandcause
serious injury if improperly used. To
reduce injury risk to operator, helpers
and bystanders, read and understand
the Operator's and Safety Manuals,
which are provided in Spanish.
ADVERTENCIA PELIGRO
Esta unidad puede ser peligrosa y producir lesiones
personales graves si no se usa en forma adecuada.
Para reducir el riesgo de lesionarse, los operadores,
los ayudantes y los espectadores deben leer y
comprender el Manual Del Operador y los Manuales
De Seguridad que se entregan escritos en español.
89017740630
Shaft Decal
Spanish Decal English Translation
Debris Shield Decal
Metal Debris
Shield

4
Shaft Decal
WARNING DANGER
•This unit can be dangerous and cause serious injury if improperly
used. To reduce injury risk to operator, helpers and bystanders, read
and understand the Operator's and Safety manuals.
• Blindness can occur from objects that are thrown or ricocheted even
with shield in place. Operators, helpers and bystanders must wear
ANSI Z87.1 approved eye protection.
• Always wear hearing protection when operating unit.
• Prevent accidental contact with unit and any cutting attachment.
Maintaina15m(50ft.)radius,DANGERZONEsurroundingthe
operator. ONLY the operator, dressed in proper protective clothing
shouldbeintheDANGERZONE.
• BewareofKICKOUT(bladethrust)whenusingblades. Special
precautions are necessary for blade operation, see your Operator's
and Safety Manuals. ONLY install ECHO approved blades on Brush
Cutters (SRM) models equipped with proper blade shield, U-handles,
harness, blade collar, nut and cotter pin.
• Blade/Cutting attachment does not stop immediately 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,DULL,ORIMPROP-
ERLYSHARPENEDBLADES.
• Do not remove shields, modify the unit or install attachments or parts
not approved by ECHO. Approved attachment information and
replacement Operator's and Safety Manuals are available from your
ECHOdealerorbywriting:ECHO,INCORPORATED,400OAK-
WOODRD.,LAKEZURICH,IL 60047.
P/N 89016844830
INTERNATIONALSYMBOLS
Symbol
description/application Symbol form/shape Symbol
description/application
Symbol form/shape
Hot
Surface
Carburetor adjustment
- Idle speed
Carburetor adjustment
- High speed mixture
Symbol
description/application Symbol form/shape Symbol
description/application
Symbol form/shape
"WARNING, SEE
OPERATOR'S
MANUAL
Wear eyes, ears and
head protection
Emergency stop Fuel and oil mixture
Finger Severing
Carburetor adjustment
- Low speed mixture
Primer Bulb
Ignition
ON/OFF
Wear hand and
foot protection
Safety/Alert
Keep bystanders and helpers
away 15 m (50 ft.).
DO NOT smoke
near fuel.
DO NOT allow
flames or sparks
near fuel.
Engine choke
control.

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 5
SAFETYINSTRUCTIONS
PERSONAL CONDITION AND SAFETY EQUIPMENT
WARNING DANGER
Trimmer/Brush Cutter users risk injury to themselves and others if the trimmer/brush cutter is used improperly and or
safety precautions are not followed. Proper clothing and safety gear must be worn when operating a trimmer.
Physical Condition --
Your judgment and physical dexterity may not be good:
• if you are tired or sick,
•ifyouare taking medication,
• if you have taken alcohol or drugs.
Operate unit only if you are physically and mentally well.
Eye Protection --
Wear eye protection that meets ANSI Z87.1 or CE
requirements whenever you operate the trimmer.
Hand Protection --
Wear no-slip, heavy duty work gloves to improve your
grip on the Trimmer/Brush Cutter handles. Gloves also
reduce the transmission of machine vibration to your
hands.
Hearing Protection --
ECHOrecommendswearinghearingprotectionwhenever
unit is used.
Proper Clothing --
Wear snug fitting, durable clothing;
• Pants should have long legs, shirts with long sleeves.
• DONOTWEARSHORTS,
• DONOTWEARTIES,SCARVES,JEWELRY.
Wear sturdy work shoes with non-skid soles;
• DONOTWEAROPENTOEDSHOES,
• DONOTOPERATEUNITBAREFOOTED.
Hot Humid Weather --
Heavy protective clothing can increase operator fatigue
which may lead to heat stroke. Schedule heavy work for
early morning or late afternoon hours when temperatures
arecooler.
EXTENDED OPERATION/EXTREME CONDITIONS
Vibration and Cold
It is believed that a condition called Raynaud’s Phenomenon, which
affects the fingers of certain individuals may be brought about by
exposure to vibration and cold. Exposure to vibration and cold may
cause tingling and burning sensations followed by loss of color and
numbness in the fingers. The following precautions are strongly
recommendedbecausethe minimumexposurewhich mighttriggerthe
ailmentisunknown.
• Keep your body warm, especially the head, neck, feet, ankles, hands
and wrists.
• Maintain good blood circulation by performing vigorous arm exer-
cises during frequent work breaks 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 and swelling of the fingers
followed by whitening and loss of feeling, consult your physician
before further exposing yourself to cold and vibration.

6
Repetitive Stress Injuries
It is believed that overusing the muscles and tendons of the fingers,
hands, arms and shoulders may cause soreness, swelling, numbness,
weakness and extreme pain in those areas. Certain repetitive hand
activities may put you at a high risk for developing a Repetitive Stress
Injury(RSI).AnextremeRSIconditionisCarpalTunnelSyndrome
(CTS), which could occur when your wrist swells and squeezes a vital
nerve that runs through the area. Some believe that prolonged exposure
to vibration may contribute to CTS. CTS can cause severe pain for
months or even years.
To reduce the risk of RSI/CTS, do the following:
• Avoid using your wrist in a bent, extended or twisted position.
Instead try to maintain a straight wrist position. Also, when grasp-
ing, use your whole hand, not just the thumb and index finger.
• Take periodic breaks to minimize repetition and rest your hands.
• Reduce the speed and force with which you do the repetitive move-
ment.
• Do exercises to strengthen the hand and arm muscles.
• Immediately stop using all power 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 prevented.
EQUIPMENT
WARNING DANGER
Use only ECHO approved attachments. Serious injury may result
from the use of a non approved attachment combination. Read and
comply with all safety instructions listed in this manual and safety
manual.ECHO,INC.willnotberesponsibleforthefailureof
cutting devices, attachments or accessories which have not been
tested and approved by ECHO.
• Check unit for loose/missing nuts, bolts and screws. Tighten and/or
replace as needed.
• Inspect fuel lines, tank and area around carburetor for fuel leaks. DO
NOT operate unit if leaks are found.
• Inspect shield for damage and ensure that the cut-off knife is
securely in place. Replace if either is damaged or missing.
• Check that the cutting attachment is firmly attached and in safe
operating condition.
• Check that front (loop) handle and optional shoulder/waist harness
are adjusted for safe, comfortable operation. See Assembly for proper
adjustment.
• Keep exhaust area clear of flammable debris. Avoid contact during
andimmediatelyafteroperation.

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 7
SAFE OPERATION
WARNING DANGER
Do not operate this product indoors or in inadequately ventilated
areas. Engine exhaust contains poisonous emissions and can
cause serious injury or death.
• Provide all operators of this equipment with the Operator's Manual
and instructions for safe operation.
KeepAFirmGrip
• Hold the front and rear handles with both hands with thumbs and
fingers encircling the handles
KeepASolidStance
• Maintain footing and balance at all times. Do not stand on slippery,
uneven or unstable surfaces. Do not work in odd positions or on
ladders. Do not over reach.
IMPORTANTENGINEINFORMATION
ENGINEFAMILY: YEHXS.0254CA
DISPLACEMENT: 25.4 CC
THIS ENGINE MEETS U.S. EPA PAHSE II EMISSION
REGULATIONS FOR S.O.R.E. REFER TO OWNER'S
MANUAL FOR MAINTENANCE SPECIFICATIONS AND
ADJUSTMENTS. EMISSION COMPLIANCE PERIOD :
300HRS.
EMISSION CONTROL
EPA Phase II
The emission control system for these engines is
EM(EngineModification).
AnEmissionControlLabelislocatedontheengine.
(ThisisanEXAMPLEONLY,informationonlabel
variesbyengineFAMILY).
PRODUCTEMISSIONDURABILITY
The 300 hour emission durability period is the time span selected by the manufacturer certifying the engine emis-
sions output meets applicable California emissions regulations, provided that approved maintenance procedures are
followed as listed in the Maintenance Section of this manual.

8
DESCRIPTION
The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions,
shield installation and other assembly may be necessary.
After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing parts.
Use the contents list to check for missing parts.
CONTENTS
1 - Power Head / Drive Shaft Assembly
1 - PlasticBag(co-pack)
- 1, Operator's Manual
- 1, Safety Manual
- 1, Warranty Registration Card
-1,LimitedWarrantyStatement
- 1, Plastic shield
-1,Tool Bag
--1,T-wrench
--1,Lockingtool
-1,NylonTrimmerHead
- 1, Safety Glasses
-1,2-StrokeOilSample,2.6oz.
-1,PlasticBag
--1,shieldplate
--3,5mmx15mmscrews(shieldmtg.)
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
13
12
21

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 9
1. OPERATOR'SMANUAL- Includedinplastic bag(co-pack).Read beforeoperationand keepina safeplacefor
future reference, i.e., operation, maintenance, storage and specifications.
2. SAFETYMANUAL- Includedinplastic bag(co-pack).Read beforeoperationand keepina safeplacefor future
reference to learn proper, safe operating techniques.
3. POWERHEAD-IncludestheEngine,Clutch,FuelSystem,IgnitionSystemandRecoilStarter.
4. GRIP-Rear(righthand)handle.
5. STOPSWITCH- "SLIDE SWITCH" mounted on top of the Throttle Trigger Housing. Move switch FORWARD to
RUN,BACKtoSTOP.
6. FRONT HANDLE - The Front (loop) handle is loosely assembled to the Drive Shaft assembly and must be posi-
tioned for proper cutting attitude and operator comfort.
7. DRIVESHAFTASSEMBLY-IncludestheRear(righthand)Handleassembly,GearHousingassembly,Front(loop,
left hand) Handle assembly, steel drive shaft and Safety Decal.
8. NYLONCUTTERHEAD-Containsreplaceablenylontrimminglinethatadvanceswhenthetrimmerheadistapped
against the ground while the head is turning at normal operating speed.
9. CUT-OFFKNIFE -Automaticallytrimslinetothecorrectlength: 5"after headistappedontheground.Iftrimmeris
operated without a cut-off knife, the line will become too long, the engine will overheat, and engine damage may
occur.
10. PLASTICDEBRISSHIELDASSEMBLY-Includedinplasticbag(co-pack). MUSTbeinstalledonunitbeforeuse,
see Assembly Instructions. Shield assembly includes the Cut-Off Knife. Mounts on the Gear Housing Assembly just
above the cutting attachment. Helps protect the operator by deflecting debris produced during the trimming opera-
tion. This shield must be replaced with the steel shield for blade use.
11. THROTTLETRIGGER-Springloadedtoreturntoidlewhenreleased. Duringacceleration,presstriggergradually
for best operating technique.
12. SPARKPLUG-Providessparktoignitefuelmixture.
13. ARM REST - Provides arm rest during operation and protects arm from the hot engine.
14. SPARKARRESTOR-CATALYTICMUFFLER/MUFFLER-Themufflerorcatalyticmufflercontrolsexhaustnoise
and emission. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler. Keep
exhaustareaclearofflammabledebris.
15. FUELTANK-Containsfuelandfuelfilter.
16. RECOILSTARTERHANDLE-Pullhandleslowlyuntilstarterengages,thenquicklyandfirmly. Whenengine
starts, return handle slowly. DO NOT let handle snap back or damage to unit will occur.
17. FUELTANKCAP-Coversandsealsfueltankopening.
18. PRIMERBULB -Pumpingprimerbulbbeforestarting enginedrawsfreshfuelfromthefueltankpriming thecarbure-
tor for starting. Pump primer bulb until fuel is visible and flows freely in the clear fuel tank return line. Pump bulb an
additional4or5times.
19. AIRCLEANER-Containsreplaceablefilterelement.
20. CHOKE - The choke control is located on the top of the air filter case. Move choke lever to "Cold Start" to close
choke for cold start. Move choke lever to "Run" position to open choke.
21. SAFETYVIDEO-(Notincludedwithunit)P/N99922202540Englishversiononlyisavailableatacostof$5.00from
ECHO, INC. or any authorized ECHO dealer. The video overviews safety precautions and proper operating tech-
niques and is supplemental to the Safety Manual. Read and understand the Safety Manual for complete information
on safe operation.

10
ASSEMBLY
SPECIFICATIONS
* Install and use U-Handle when operating any model with blade.
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GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 11
PLASTIC SHIELD INSTALLATION
(for Nylon Line Operation)
Tools Required: Screwdriver.
Parts Required: PlasticShield,ShieldPlate,three(3)5mmx15mm
screws.
NOTE
The plastic shield is for use with the Nylon Line Head only.
Install Metal Shield when using plastic or metal blades.
1. Remove plastic threaded shaft sleeve and adapter plate (C) from
PTO shaft (A).
2. Place the shield on the bottom of the bearing housing flange.
3. Place shield plate (B) on shield, align holes. Install three (3) screws
from bottom through plate and shield into gear case.
4. Assemble adapter plate (C) onto PTO shaft.
NYLON LINE HEAD INSTALLATION
Tools Required: HeadLockingTool.
Parts Required: Nylon Line Head.
1. Be sure adapter plate (C) remains on PTO shaft.
2. Align locking hole in upper plate with notch in edge of gear
housing and insert head locking tool (D).
3. Thread line head onto shaft by turning it counter-clockwise until
head is tight against adapter plate (C).
FRONT HANDLE INSTALLATION
Tools Required: Screwdriver.
Parts Required: Front Handle Assembly
1. Position front handle for comfortable operation and secure screws.
ABC
D

12
Choosing the Correct Blade
WARNING DANGER
The type of Blade used MUST be matched to the 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.
OPERATION WITH BLADES
Preparing the Trimmer/Brush Cutter for Blade Use
WARNING DANGER
Blade use DEMANDS specific Brush Cutter configuration. Operation without specified shield and harness can result
in serious personal injury.
PlasticandNylonBladesRequire"BladeConversionKit,"
P/N99944200415
(TRI-CUT[A]and shoulder harness[B]).
B
A
CB
orU-Handle/BladeConversionKitP/N99944200561
(metal blade [C] and shoulder harness [B]).
Plastic/Nylon Blades may be used where ever the nylon line head
is used. DO NOT use this blade for heavy weeds or brush!

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 13
8ToothWeed/GrassBlade(P/N69600120331)isdesignedforgrass,
garden debris, and thick weeds. DO NOT use this blade for brush or
heavywoody growth,19 mm (3/4in.)diameterorlarger.
Brush/ClearingBlade(P/N69500120330)isdesignedforcuttingbrush
andwoodygrowthup to 76 mm(3in.)diameter.
UseShoulder/WaistHarness(P/N30100052131)Useofthe Shoulder/
Waist Harness reduces operator fatigue and the possibility of blade
contact with the operator's hands and feet by restricting trimmer
movement.
HARNESS CLAMPINSTALLATION
(Plastic or Nylon Blade Use)
Tools Required: Screwdriver,8mmx10mmOpen-EndWrench.
1. Remove shield and gear housing as an assembly.
a. Loosen two (2) screws (A) that clamp the gear housing to the
drive shaft housing.
b. Remove locating screw (B) found at the top of the gear
housing. Pull shield and gear housing assembly from the drive
shaft assembly.
IMPORTANT
Prevent drive shaft from sliding from drive shaft housing. If shaft
does slide free, clean dirt from shaft and re-assemble.
A
B
A

14
C
2. Removefronthandle.
a. Remove four (4) screws and nuts and handle support from
handle.
b. Removehandle.
3. Install clamp and front handle.
4. Install gear housing with metal shield and blade. (See Metal Shield
and Blade Installation Instructions below.)
5. Balanceunit.
a. Put on harness and attach unit to harness.
b. Slide harness clamp (C) up or down until unit balances with
cutting attachment approximately 2 - 3 in. from the ground.
c. Tighten harness clamp screw.
METAL SHIELDINSTALLATION
Tools Required: 8mmx10mmOpenEndWrench,Screwdriver.
Parts Required: MetalShield,Bracket,3-5mmx15mmscrews
w/captivated flat and lockwasher (metal shield to gear
housing),2-5mmx8mmscrews,4-5mmnuts,
4 - 5mm lockwashers (bracket to shield and bracket to
gear housing).
1. If necessary, remove nylon line head and plastic shield.
2. Loosely attach bracket (A) to shield (B) and attach to bottom of
gear housing (C) with screws and nuts provided. Tighten all
attaching hardware.
Install Blade
Tools Required: LockingTool,T-wrench.
PartsRequired: 1-20mmUpperFixingPlate,GrassBlade
(69600120330),BrushBlade(69500120330)orTri-Cut
Bladew/GlideCup(99944200030),1-LowerFixing
Plate,1-10mmL.H.Nut, 1-2x22mmSplitPin.
SRM-260/260S
D
NYLONHEADUPPERPLATE
BLADEUPPERPLATE

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 15
3. Install upper plate (D) on splined shaft. Blade installation requires
useofUpperPlate(D)with20mmpilot.Upperplatewith37mmpilot
of the SRM-260/260S should be retained for use with nylon line
head.
4. PlaceBlade(E)overupper platepilot,install theLower Plate(F)
and10mmLHnut(G). Tri-CutBlade(H)isinstalledwithGlide
Cup (J).
5. Insert Locking Tool (K) through hole in upper plate and notch in
gear housing to prevent splined shaft from turning. Tighten nut
andsecurewith SplitPin(L).
U-HANDLEINSTALLATION
Tools Required: 8mmx10mmOpenEndWrench,Screwdriver,3mm
and4mmHexWrench,Pliers
Parts Required: U-Handle/BladeConversionKitP/N99944200451.
1. Closechokeandremove air filtercover.
2. Disconnect ignition stop leads (A) and (B).
3. Removeinnerthrottlelinkagefromcarburetorswivel(C).
4. Loosen nut (D) and remove throttle linkage from bracket.
5. Loosen bolt (E) and pull drive shaft assembly from clutch case.
6. Loosen two (2) rear handle screws (F) and pull rear handle (G) from
the drive shaft assembly.
7. Loosen four (4) screws (H) and remove front handle.
8. PositionlowerU-Handlebracket(J)400mm(15-3/4in.)from
engineend ofdrive shaft. Securewiththree(3)5mmx30mm
bolts.
9. Positionharnesshook 220mm(8-5/8 in.)fromengine endofdrive
shaft assembly. DO NOT tighten at this time.
A
B
C
D
400 mm (15-3/4 in.)
220 mm
(8-5/8 in.)
ENGINE
END
J
E
F
H
G

16
10. Install upper U-Handle and bracket on lower bracket and secure
withone(1)8mmx55mmbolt(K)andlargecircularwasher.
11. Install power head and align gear box, power head and U-Handles.
Tighten all screws.
12. Route throttle linkage and ignition lead assembly behind U-Handle
bracket, and clip to drive shaft as shown.
13. Place throttle linkage in slot in bracket. One nut on each side of
bracket. Finger tighten both nuts (D).
14. Attach inner cable to swivel (C). Check throttle for freedom of
movement and that wide open throttle / low idle extremes are
adjusted properly. If adjustment cannot be achieved with adjusting
nuts, consult with your Echo Dealer for correct adjustment
procedure.
15. Connect ignition leads (A) and (B).
16. Secure ignition leads against engine housing with clip (L).
17. Installairfilter andcover.
18. Balanceunit.
a. Put on harness and attach unit to harness.
b. Slide harness clamp (M) up or down until unit balances with
cutting attachment approximately 2 - 3" from ground.
c. Tighten harness clamp screw.
K
M
A
B
C
D
L

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 17
PRE - OPERATION
FUEL
Fuel Requirements
Gasoline - Use 89 Octane [ ] (mid grade or higher) gasoline known
to be good quality. Gasoline may contain up to 15% MTBE (methyl
tertiary-butylether).Gasoholcontainingmethyl (wood) alcohol isNOT
approved.
TwoStrokeOil-Atwo-strokeengineoilmeetingISO-L-EGD(ISO/CD
13738)andJ.A.S.O. FCStandards, mustbeused. Echobrand Premium
50:1 oil meets these standards. Engine problems due to inadequate
lubricationcausedbyfailuretouseanISO-L-EGDandJ.A.S.O.FC
certifiedoil,suchasEchoPremium50:1Two-strokeOil,willvoidthe
two-stroke engine warranty. (Emission related parts only are covered
for two years, regardless of two-stroke oil used, per the statement listed
intheEPAEmissionDefectWarrantyExplanation.)
IMPORTANT
EchoPremium2-StrokeOilmaybemixedat50:1ratioforapplication
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 2-stroke oil to gasoline.
3. Close container and shake to mix oil with gasoline.
4. Addremaininggasolineandremix.
5. Install fuel container cap and wipe any spilled fuel from container
and surrounding area.
Handling Fuel
WARNING DANGER
FuelisVERYflammable.Useextremecarewhenmixing,storingor
handling, otherwise serious personal injury may result.
• Use an approved fuel container.
• DONOTsmokenearfuel.
• DONOTallowflamesor sparksnearfuel.
• Fuel tanks/cans may be under pressure. Always loosen fuel
capsslowly allowing pressure to equalize.
• NEVERrefuelaunitwhen theengine isHOT!
• NEVERrefuelaunitwith theenginerunning.
• DONOTfill fuel tanksindoors.ALWAYS fillfueltanks 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.
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.ContactyourECHOdealerfor
orderinginformation.
After Refueling
• Wipe any spilled fuel from the unit.
• Moveatleast3m (10ft.) fromrefueling
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
Storedfuelages. Donotmix morefuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel
stabilizerisadded.
IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container
thoroughly before each use.
R + M
2

18
OPERATION
STARTING COLD ENGINE
WARNING DANGER
The cutting attachment should not rotate at idle. If attachment
rotates, readjust carburetor according to "Carburetor Adjustment"
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. Close Choke
Move choke lever (B) to Cold Start Position.
3. Primer
Pumpprimerbulb (C) untilfuelis visible andflowsfreely in the
clear fuel tank return line. Pump bulb an additional 4 or 5 times.
4. Start
Lay the trimmer on a flat clear area and pull the recoil starter handle
(D)untilenginefires(5 or6pulls).
5. Open Choke
Move the choke lever to the OPEN - RUN position. Restart engine
if necessary and allow to warm up running at idle for several
minutes.
A
B
D
C

GRASS TRIMMER/BRUSH CUTTER
OPERATOR'SMANUAL 19
STARTING WARM ENGINE
The starting procedure is the same as Cold Start except DO NOT close
the choke.
WARNING DANGER
When engine starts, the cutting attachment may rotate even with
the throttle trigger in idle (released) position.
1. Stop Switch
Move stop switch button (A) forward away from the STOP
position.
2. Primer
Pumpprimerbulb(C)untilfuelisvisible in the "Clear" fuel return
line.
3. Start
Lay the trimmer 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 Throttle.
Allow engine to idle for a minute.
2. Stop Switch
Move stop switch button (A) backward to STOP position.
WARNING DANGER
If engine does not stop when stop switch is moved to STOP
position, close choke - COLD START position - to stall engine.
HaveyourECHOdealer repairstopswitchbefore using trimmer
again.
NOTE
RefertoGrassTrimmer/BrushCutter Safety Manual forproperand
safetrimmingtechniques.
A
C
A

20
MAINTENANCE
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
anECHOServiceDealerformaintenance. TohelpyoudecidewhetheryouwanttoDO-IT-YOURSELForhavetheECHO
Dealer do it, each maintenance task has been graded. If a task is not listed, see your ECHO Dealer for repairs.
SKILL LEVELS
Level1= Easy to do. Most required tools come with unit.
Level2 = Moderatedifficulty. Some specializedtoolsmaybe required.
Level3 = Experiencerequired.Specializedtoolsarerequired.ECHOrecommends
that the unit be returned to your ECHO dealer for service.
ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier. Below each task heading
are listed the various part numbers required for that task. See your ECHO dealer for these parts.
MAINTENANCE INTERVALS
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