Echo Brush Cutter SRM 225 User Manual

x7722271404 / x772000164  
SRM-225  
GRASS TRIMMER /  
BRUSH CUTTER  
Operator’s Manual  
Burn Hazard  
The muffler or catalytic muffler and surrounding cover may become extremely hot.  
Always keep clear of exhaust and muffler area, otherwise serious personal injury may  
occur.  
The engine exhaust from this product contains chemicals known to the State of California to cause  
cancer, birth defects or other reproductive harm.  
Users of this equipment risk injury to themselves and others if the unit is used  
improperly and/or safety precautions are not followed. ECHO provides an 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 serious injury.  
Specifications, descriptions and illustrative material in this literature are as accurate as known at the time  
of publication, but are subject to change without notice. Illustrations may include optional equipment and  
accessories, and may not include all standard equipment.  
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SRM-225  
INTRODUCTION  
INTRODUCTION  
Welcome to the ECHO family. This ECHO product was designed and manufactured to provide long life and  
on-the-job dependability. Read and understand this manual and the SAFETY MANUAL. You will find both  
easy to use and full of helpful operating tips and SAFETY messages.  
The Operator’s Manual  
Keep it in a safe place for future reference. Contains specifications and information for safety, operation,  
maintenance, storage and assembly specific to this product.  
The Safety Manual  
Keep it in a safe place for future reference. Explains possible hazards and the measures you should take to  
insure safe operation.  
SERVICING INFORMATION  
Parts/Serial Number  
Genuine ECHO Parts and ECHO REPOWER™ Parts and  
Assemblies for your ECHO products are available only from an  
Authorized ECHO Dealer. When you do need to buy parts always  
have the Model Number and Serial Number of the unit with you. You  
can find these numbers on the engine housing. For future  
reference, write them in the space provided below.  
Model No. _________________ SN. ___________________  
Service  
Service of this product during the warranty period must be performed by an Authorized ECHO Service  
Dealer. For the name and address of the Authorized ECHO Service Dealer nearest you, ask your retailer or  
call: 1-800-432-ECHO (3246). Dealer information is also available on our Web Site. When presenting your  
unit for Warranty service/repairs, proof of purchase is required.  
Echo Consumer Product Support  
If you require assistance or have questions concerning the application, operation or maintenance of this  
product you may call the ECHO Consumer Product Support Department at 1-800-673-1558 from 8:30 am to  
4:30 pm (Central Standard Time) Monday through Friday. Before calling, please know the model and serial  
number of your unit.  
Warranty Registration  
To ensure trouble free warranty coverage it is important that you register your ECHO equipment on-line at  
product confirms your warranty coverage and provides a direct link between you and ECHO if we find it  
necessary to contact you.  
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SAFETY  
SRM-225  
Additional or Replacement Manuals  
For more information  
scan this QR code.  
Replacement Operator, Safety Manuals, and Parts Catalogs  
or by contacting ECHO Inc., 400 Oakwood Road, Lake Zurich,  
IL 60047 (800-673-1558). Always check the ECHO Web Site for  
updated information.  
Safety Videos are available from your Echo dealer. A $5.00 shipping charge will be required for each video.  
SAFETY  
Manual Safety Symbols and Important Information  
Throughout this manual and on the product itself, you will find safety alerts and helpful, informational  
messages preceded by symbols or key words. The following is an explanation of those symbols and key  
words and what they mean to you.  
The safety alert symbol accompanied by the word “DANGER” calls attention to an act or condition  
which WILL lead to serious personal injury or death if not avoided.  
The safety alert symbol accompanied by the word “WARNING” calls attention to an act or condition  
which CAN lead to serious personal injury or death if not avoided.  
The safety alert symbol accompanied by the word “CAUTION” calls attention to an act or condition  
which may lead to minor or moderate personal injury if not avoided.  
The enclosed message provides information necessary for the protection of the unit.  
Note: This enclosed message provides tips for use, care and maintenance of the unit.  
CIRCLE AND SLASH SYMBOL  
This symbol means the specific action shown is prohibited. Ignoring these prohibitions can result  
in serious or fatal injury.  
4
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SRM-225  
SAFETY  
International Symbols  
Symbol  
Description  
Symbol  
Description  
Symbol  
Description  
Symbol  
Description  
Carburetor  
Adjustment -  
High speed  
mixture  
Warning, See  
Operator’s  
Manual  
DO NOT allow  
flames or  
sparks near fuel  
Ignition  
ON / OFF  
Wear eye, ear  
and head  
protection  
Carburetor  
Adjustment -  
Idle speed  
DO NOT smoke  
near fuel  
Primer Bulb  
Carburetor  
Adjustment -  
Low speed  
mixture  
Choke Control  
“Cold Start”  
Position(Choke  
Closed)  
Wear hand  
and foot  
protection  
Choke Control  
“Run” Position  
(Choke Open)  
Emergency  
Stop  
Keep feet away  
from blade  
RotatingCutting  
Attachment  
Safety/Alert  
Hot Surface  
Fuel and oil  
mixture  
Keep bystanders and helpers  
away 15 m (50 ft.).  
AV O ID K ICK OU T.  
Keep bystanders at least 15 meters  
(50 feet) away.  
Thrown  
objects  
Direction of  
blade  
Beware Thrown Objects  
Wear Eye Protection  
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SAFETY  
SRM-225  
Personal Condition and Safety Equipment  
Users of this product risk injury to themselves and others if the unit is used improperly and/or safety  
precautions are not followed. Proper clothing and safety gear must be worn when operating unit.  
Physical Condition  
Your judgment and physical dexterity may not be good:  
• if you are tired or sick,  
• if you are taking medication,  
• if you have taken alcohol or drugs.  
Operate unit only if you are physically and mentally well.  
Eye Protection  
Eye protection that meets ANSI Z87.1, CE, or CSA Z94.3 requirements must be worn whenever you operate  
the unit.  
Hand Protection  
Wear no-slip, heavy duty work gloves to improve your grip on the handles. Gloves also reduce the  
transmission of machine vibration to your hands.  
Breathing Protection  
Wear a facemask to protect against dust.  
Hearing Protection  
ECHO recommends wearing hearing protection whenever unit is used.  
Proper Clothing  
Wear snug fitting, durable clothing;  
• Pants should have long legs, shirts with long sleeves.  
• DO NOT WEAR SHORTS,  
• DO NOT WEAR TIES, SCARVES, JEWELRY, or clothing with loose or hanging items that could become  
entangled in moving parts or surrounding growth.  
Wear sturdy work shoes with nonskid soles;  
• DO NOT WEAR OPEN TOED SHOES,  
• DO NOT OPERATE UNIT BAREFOOTED.  
Wear no-slip, heavy duty work gloves.  
Keep long hair away from engine and air intake. Retain hair with cap or net.  
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 are cooler.  
6
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SRM-225  
SAFETY  
The ignition components of this machine generate an electromagnetic field during operation which  
may interfere with some pacemakers. To reduce the risk of serious or fatal injury, persons with  
pacemakers should consult with their physician and the pacemaker manufacturer before operating  
this machine. In the absence of such information, ECHO does not recommend the use of ECHO  
products by anyone who has a pacemaker.  
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 recommended, because the minimum  
exposure, which might trigger the ailment, is unknown.  
• Keep your body warm, especially the head, neck, feet, ankles,  
hands, and wrists.  
• Maintain good blood circulation by performing vigorous arm exercises during frequent work breaks, and  
also by not smoking.  
• Limit the hours of operation. Try to fill each day with jobs where operating the unit 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.  
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). An extreme  
RSI condition is Carpal Tunnel Syndrome (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 grasping, 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 movement.  
• Do exercise 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.  
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SAFETY  
SRM-225  
All over head electrical conductors and communications wires can have electricity flow with high  
voltages. This unit is not insulated against electrical current. Never touch wires directly or indirectly,  
otherwise serious injury or death may result.  
Do not operate this product indoors or in inadequately ventilated areas. Engine exhaust contains  
poisonous emissions and can cause serious injury or death.  
Read the Manuals  
• Provide all users of this equipment with the Operator’s Manual  
and Safety Manual for instructions on Safe Operation.  
Clear the Work Area  
• Spectators and fellow workers must be warned, and children  
and animals prevented from coming nearer than 15 m (50 ft.)  
while the unit is in use.  
Keep a Firm Grip  
• Always hold throttle handle and support handle with thumbs  
and fingers tightly encircling the handles.  
Keep a Solid Stance  
• 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.  
Avoid Hot Surfaces  
For more information  
• Keep exhaust area clear of flammable debris. Avoid contact  
scan this QR code.  
during and immediately after operation.  
Equipment  
Use only ECHO approved attachments. Serious injury may result from the use of a non-approved  
attachment combination. ECHO, INC. will not be responsible for the failure of cutting devices,  
attachments or accessories which have not been tested and approved by ECHO. Read and comply  
with all safety instructions listed in this manual and safety manual.  
• Check unit for loose/missing nuts, bolts, and screws. Tighten and/or replace as needed.  
• 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.  
8
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SRM-225  
EMISSION CONTROL (EXHAUST & EVAPORATIVE)  
• Check that handle and harness (if included) are adjusted for safe, comfortable operation. See Assembly  
Section for proper adjustment.  
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.  
DO NOT start or operate unit unless all guards and protective covers are properly assembled to  
unit.  
NEVER reach into any opening while the engine is running. Moving parts may not be visible  
through openings.  
Check fuel system for leaks due to fuel tank damage, especially if the unit is dropped. If damage or  
leaks are found, do not use unit, otherwise serious personal injury or property damage may occur.  
Have unit repaired by an authorized servicing dealer before using.  
EMISSION CONTROL (EXHAUST & EVAPORATIVE)  
EPA 2010 and Later and/or C.A.R.B. TIER III  
The emission control system for the engine is EM (engine modification)  
and, if the second to last character of the Engine Family on the Emission  
Control Information label (sample below) is “C”, “K”, or “T”, the emission  
control system is EM and TWC (3-way catalyst). The fuel tank/fuel line  
emission control system is EVAP (evaporative emissions). Evaporative  
emissions for California models are only applicable to fuel tanks.  
An Emission Control Label is located on the engine. (This is an  
EXAMPLE ONLY, information on label varies by engine FAMILY).  
Product Emission Durability (Emission Compliance Period)  
The 50 or 300 hour emission compliance period is the time span  
selected by the manufacturer certifying the engine emissions output  
meets applicable emissions regulations, provided that approved  
maintenance procedures are followed as listed in the Maintenance Section of this manual.  
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DESCRIPTION  
SRM-225  
DESCRIPTION  
Locate the safety decal(s) on your unit. Make sure the decal(s) is legible and that you understand and follow  
the instructions on it. If a decal cannot be read, a new one can be ordered from your ECHO dealer. See  
PARTS ORDERING instructions for specific information.  
12  
11  
19  
13  
18  
14  
17  
15  
16  
6
5
4
1
3
2
7
8
9
10  
Shaft Label  
Hot Label  
10  
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SRM-225  
DESCRIPTION  
1. POWER HEAD - Includes the Engine, Clutch, Fuel System, Ignition System and Recoil Starter.  
2. THROTTLE HANDLE - FOR RIGHT HAND - Contains Stop Switch, Throttle Lockout, and Throttle  
Trigger.  
3. THROTTLE TRIGGER LOCKOUT - This lever must be held during starting. Operation of the throttle  
trigger is prevented unless throttle trigger lockout lever is engaged.  
4. STOP SWITCH - "SLIDE SWITCH" mounted on top of the Throttle Handle. Move switch FORWARD to  
RUN, BACK to STOP.  
5. SUPPORT HANDLE - FOR LEFT HAND - The support handle is factory assembled to the Drive Shaft  
assembly but must be re-positioned for proper cutting attitude and operator comfort.  
6. DRIVE SHAFT ASSEMBLY - Includes the Throttle Handle, Gear Housing assembly, Support Handle,  
Drive Shaft and Safety Decal.  
7. NYLON CUTTER HEAD - Contains replaceable nylon trimming line that advances when the trimmer  
head is tapped against the ground while the head is turning at normal operating speed.  
8. CUT-OFF KNIFE - Automatically trims line to the correct length: 5" after head is tapped on the ground. If  
trimmer is operated without a cut-off knife, the line will become too long, the engine will overheat, and  
engine damage may occur.  
9. PLASTIC DEBRIS SHIELD ASSEMBLY - Included in plastic bag (co-pack). MUST be installed on unit  
before use, 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 operation. This shield must be replaced with the steel shield for blade use.  
10. THROTTLE TRIGGER - Spring loaded to return to idle when released. During acceleration, press  
trigger gradually for best operating technique.  
11. SPARK PLUG - Provides spark to ignite fuel mixture.  
12. ARM REST - Provides arm rest during operation and protects arm from the hot engine.  
13. RECOIL STARTER HANDLE - Pull handle slowly until starter engages, then quickly and firmly. When  
engine starts, return handle slowly. DO NOT let handle snap back or damage to unit will occur.  
14. SPARK ARRESTOR MUFFLER OR SPARK ARRESTOR MUFFLER WITH CATALYST -The muffler or  
catalytic muffler controls exhaust noise and emission. The spark arrestor screen prevents hot, glowing  
particles of carbon from leaving the muffler. Keep exhaust area clear of flammable debris.  
15. FUEL TANK - Contains fuel and fuel filter.  
16. FUEL TANK CAP - Covers and seals fuel tank opening.  
17. CHOKE - The choke control is located at the rear of the air cleaner housing. Move choke lever to Cold  
Start (  
) to close choke for cold start. Move choke lever to “Run” (  
) position to open choke.  
18. AIR CLEANER - Contains replaceable filter element.  
19. PURGE BULB - Pumping purge bulb before starting engine draws fresh fuel from the fuel tank, purging  
air from the carburetor. Pump purge bulb until fuel is visible and flows freely in the clear fuel tank return  
line. Pump purge bulb an additional 4 or 5 times.  
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CONTENTS  
SRM-225  
CONTENTS  
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.  
*Some Echo units may be factory pre-assembled. The nylon line head, plastic debris shield, and mounting  
hardware shown in the contents list are pre-assembled to the unit. Assembly tools are not supplied with  
these units. The front handle may need to be re-positioned for comfortable operation.  
____ - 1 - Power Head / Drive Shaft Assembly  
____ - 1, Operator’s Manual  
____ - 1, Safety Manual  
____ - 1, Emission Control Warranty Statement  
____ - 1, Warranty Registration Card  
____ - 1, Safety Glasses  
____ - 1, Echo Power Blend XTM 2-Stroke Oil Sample  
*____ - 1, Nylon Trimmer Head  
*____ - Assembly Tool(s)  
*____ - 1, Plastic Shield  
*____ - 1, Shield Plate  
*____ - 3, 5mm x 16mm Screws (shield mount)  
12  
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SRM-225  
ASSEMBLY  
ASSEMBLY  
Plastic Shield Installation  
(Nylon line operation)  
Parts Required:  
Plastic Debris Shield, Shield Plate,  
three (3) 5 x 16 mm screws.  
The plastic shield is for use with the Nylon Line Head only. Install Metal Shield when using plastic or  
metal blades, or serious injury may result.  
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)  
A
B
screws from bottom through plate and shield into gear case.  
4. Assemble adapter plate (C) onto PTO shaft.  
C
Nylon Line Head Installation  
D
Parts Required: Nylon Line Head.  
A
Wear Gloves or personal injury may result:  
Cutoff knife is sharp.  
C
Gearcase and surrounding area may be hot.  
1. Be sure adapter plate (C) remains on PTO shaft (A).  
2. Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (D).  
3. Thread line head (E) onto shaft by turning it  
D
counter-clockwise until head is tight against adapter plate  
(C).  
4. Remove locking tool (D).  
E
Semi-automatic nylon line heads must be used only with plastic  
debris shield with cut-off knife. Using nylon line heads with  
metal debris shield can result in trimmer damage, caused by  
operation with excessive line length.  
Note: Your nylon line head may appear different than nylon line head shown.  
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ASSEMBLY  
SRM-225  
To Advance Trimmer Line  
See Maintenance Section for nylon line replacement.  
Note: To advance trimmer line, tap trimmer head against the ground while the head is turning at normal  
operating speed.  
Remove Nylon Line Head  
Note: Do not disassemble nylon line head.  
D
1. Align locking hole in upper plate with notch in edge of gear  
housing and insert head locking tool (D).  
2. Remove line head (E) by turning it clockwise until head is  
completely off of shaft.  
E
3. Remove locking tool (D).  
Support Handle Installation  
Note: Label shows minimum spacing for support handle  
location  
1. Position support handle for comfortable operation and  
secure screws.  
MIN  
SPACING  
14  
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SRM-225  
OPERATION  
OPERATION  
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.  
Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause  
unconsciousness, serious injury, or death. Exhaust can cause serious burns. ALWAYS position unit  
so that exhaust is directed away from your face and body.  
Operation of this equipment may create sparks that can start fires. This unit is equipped with a spark  
arrestor to prevent discharge of hot particles from the engine. Metal cutters can also create sparks if  
the cutter strikes rocks, metal, or other hard objects. Contact local fire authorities for laws or  
regulations regarding fire prevention requirements.  
Operation With Blades  
Blade use DEMANDS specific Brush Cutter configuration. Operation without specified shield, barrier  
bar or U-handle, and harness can result in serious personal injury. Follow installation instructions.  
TO USE  
THESE  
BLADES  
Pro Maxi-Cut  
Grass/Weed  
Blade  
Rigid Plastic  
Tri-Cut  
Grass/Weed Blade  
Metal Blade  
Support Handle, w/or  
w/o Barrier Bar  
U-Handle or Support  
Handle  
U-Handle or Support  
Handle  
w/Barrier Bar  
w/Barrier Bar  
Plastic Shield  
Harness  
Plastic Shield  
Harness  
Metal Shield  
Harness  
You  
must  
install  
these  
parts!  
Upper Plate &  
Flat Washer  
Upper Plate  
& Glide Cup  
Upper/Lower  
Blade Plates  
Hex Nut  
Hex Nut  
Hex Nut  
New Cotter Pin  
New Cotter Pin  
New Cotter Pin  
DO NOT INSTALL BLADES ON GT (CURVED SHAFT) MODEL TRIMMERS.  
• Arbor Diameter of Upper Blade Plate must match arbor diameter of blades.  
• New cotter pin required each time blade is installed.  
• Brush cutters over 16.5 lbs (7.5 kg) dry weight (weight w/o fuel) require a double shoulder harness.  
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OPERATION  
SRM-225  
Note: The Barrier Bar is used to restrict rearward movement of the unit. The Barrier Bar is NOT A HANDLE  
and should not be gripped when using or carrying the unit.  
Blade Selection  
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.  
Plastic/Nylon Grass/Weed Blades may be used where ever  
the nylon line head is used. DO NOT use this blade for heavy  
weeds or brush!  
8 Tooth Weed/Grass Blade is designed for grass, garden  
debris and thick weeds up to 19 mm (3/4”) diameter. DO NOT  
use this blade for brush or heavy woody growth.   
80 Tooth Brush Blade is designed for cutting brush and woody  
growth up to 13 mm (1/2 in.) diameter.  
22 Tooth Clearing Blade is designed for dense thickets and  
saplings up to 64 mm (2-1/2 in.) diameter.  
Use Shoulder/Waist Harness Use of the Shoulder/Waist  
Harness is recommended for ALL Trimmer/Brush Cutter use,  
not just Blade operation. The Shoulder/Waist Harness when  
used in a trimming operation with nylon line head suspends the  
trimmer from the operator's shoulder and reduces operator  
fatigue.  
During blade operation, the same fatigue reduction is achieved.  
Safety to the operator is also enhanced by reducing the  
possibility of blade contact with the operator's hands and feet by  
restricting trimmer movement.  
16  
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SRM-225  
OPERATION  
For more information  
scan this QR code.  
Fuel  
Alternative fuels, such as E-15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting ECHO  
requirements are NOT approved for use in ECHO 2-stroke gasoline engines. Use of alternative fuels  
may cause performance problems, loss of power, overheating, fuel vapor lock, and unintended  
machine operation, including, but not limited to, improper clutch engagement. Alternative fuels may  
also cause premature deterioration of fuel lines, gaskets, carburetors and other engine components.  
Fuel Requirements  
Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be good quality. Gasoline may  
contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing  
methanol (wood alcohol) is NOT approved. ECHO brand Power Fuelis 93 octane, ethanol-free fuel  
premixed with ECHO Red Armor® engine oil at 50:1 ratio. Use of ECHO Power Fuelis recommended to  
extend engine life in all air-cooled 2-stroke and 2/4-stroke hybrid engines.  
Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. FD Standards  
must be used. Echo brand premium Power Blend XUniversal 2-Stroke Oil meets these standards. Engine  
problems due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and  
J.A.S.O. FD certified oil, such as Echo premium Power Blend X, will void the two-stroke engine warranty.  
Echo premium Power Blend XUniversal 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.  
Handling Fuel  
Fuel is VERY flammable. Use extreme care when mixing, storing or handling, or 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 or RUNNING!  
DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks outdoors over bare ground.  
DO NOT overfill fuel tank. Wipe up spills immediately.  
Securely tighten fuel tank cap and close fuel container after refueling.  
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OPERATION  
SRM-225  
Inspect for fuel leakage. If fuel leakage is found, do not start or operate unit until leakage is  
repaired.  
Move at least 3m (10 ft.) from refueling location before starting the engine.  
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, close fuel container, and remix.  
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.  
For more information  
scan this QR code.  
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, airtight container. Store in a well-ventilated, unoccupied building,  
away from sparks and flames.  
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.  
Stored two-stroke fuel may separate. ALWAYS shake fuel container thoroughly before each use.  
Starting Cold Engine  
A
The attachment will operate immediately when the engine  
starts, and could result in possible serious injury. Keep  
movable parts of the attachment away from objects that  
could become entangled or thrown, and surfaces that  
could cause loss of control.  
1. Stop Switch  
Move stop switch button (A) forward, away from the STOP  
position.  
2. Choke  
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SRM-225  
OPERATION  
Move choke lever (B) to Cold Start Position (  
3. Purge Bulb  
).  
Pump purge bulb (C) until fuel is visible and flows freely in the  
clear fuel tank return line. Pump bulb an additional 4 or 5  
times.  
B
4. Recoil Starter  
Lay the unit on a flat area and keep movable attachment parts  
clear of all obstacles. Firmly grasp throttle handle and throttle  
trigger lockout with left hand and fully depress throttle trigger  
to wide open position. Rapidly pull recoil starter handle/rope  
(D) until engine fires (or maximum five [5] pulls).  
C
5. Choke  
After engine fires (or 5 pulls), move choke (B) to the Run  
(
)(open)position. Firmlygraspthrottlehandleandthrottle  
trigger lockout with left hand and fully depress throttle trigger  
to wide open position. Pull starter handle/rope until engine  
startsandruns. Releasethrottletriggerandallowunittowarm  
up at idle for several minutes.  
Note: If engine does not start with choke in “Run” position after  
5 pulls, repeat instructions 2 - 5.  
D
6. Throttle Trigger  
After engine warm-up, grip throttle handle and support handle. Depress the throttle trigger lockout, and  
gradually depress throttle trigger to increase engine RPM to operating speed.  
Starting Warm Engine  
A
The starting procedure is the same as Cold Start except DO  
NOT close the choke, and do not hold throttle trigger fully  
depressed.  
The attachment should not move at idle, otherwise serious  
personal injury may result.  
Note: If attachment moves, readjust carburetor according to  
“Carburetor Adjustment” instructions in this manual or  
see your ECHO Dealer.  
1. Stop Switch  
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OPERATION  
SRM-225  
Move stop switch button (A) forward away from the STOP  
position.  
2. Purge Bulb  
Pump purge bulb (C) until fuel is visible in the “Clear” fuel  
return line. Pump bulb an additional 4 or 5 times.  
C
3. Recoil Starter  
Lay the unit on a flat area and keep movable attachment parts  
clear of all obstacles. Firmly grip throttle handle and throttle  
trigger lockout with left hand. Rapidly pull recoil starter  
handle/rope (D) until engine fires.  
Note: If engine does not start after 5 pulls, use Cold Start  
Procedure.  
D
Stopping Engine  
A
1. Throttle  
Release throttle trigger and allow engine to return to idle  
before shutting off engine.  
2. Stop Switch  
Move stop switch button (A) backward to STOP position.  
If engine does not stop when stop switch is moved to STOP  
position, close choke - COLD START position - to stall  
engine. Have your ECHO dealer repair stop switch before using unit again.  
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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  
DAILY  
REQ’D  
MAINTENANCE  
PROCEDURE  
OR  
EVERY  
3
COMPONENT/SYSTEM  
SKILL  
YEARLY  
BEFORE REFUEL MONTHS  
USE  
LEVEL  
Air Filter  
Inspect/Clean  
1
1
1
1
1
1
2
2
2
I / C *  
I / C  
R *  
Choke Shutter  
Fuel Filter  
Inspect/Clean  
Inspect/Replace  
Inspect/Replace  
Inspect/Replace  
Inspect/Clean  
I *  
I *  
I / R *  
R *  
Fuel Cap Gasket  
Fuel System  
I (3) *  
I / C  
I (3) *  
Spark Plug  
I / C / R *  
Cooling System  
Muffler Spark Arrestor  
Cylinder Exhaust Port  
Inspect/Clean  
Inspect/Clean/Replace  
Inspect/Clean/Decarbon  
I / C / R *  
I / C  
Drive Shaft   
Grease  
2
I (1)  
I (2)  
(Flex Cable Models)  
Gear Housing  
Grease  
2
1
1
Recoil Starter Rope  
Screws/Nuts/Bolts  
Inspect/Clean  
I / C *  
I *  
Inspect/Tighten/Replace  
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.  
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MAINTENANCE  
SRM-225  
(2) Apply POWER BLENDXTM grease every 50 hours of use.  
(3) Low evaporative fuel tanks DO NOT require regular maintenance to maintain emission integrity.  
* Replacement is recommended based on the finding of damage or wear during inspection.  
Air Filter  
Level 1.  
REPOWERTM AIR & FUEL FILTER KIT.  
Parts Required:  
1. Close choke (Cold Start Position [  
]). This prevents dirt  
from entering the carburetor throat when the air filter is  
removed. Brush accumulated dirt from air cleaner area.  
2. Remove air filter cover. Brush dirt from inside cover.  
3. Replace filter if it is damaged, fuel soaked, very dirty, or the  
rubber sealing edges are deformed.  
• Lightly brush debris from filter.  
• Soak heavily soiled filters in water/detergent solution to loosen dirt, then brush lightly.  
• Rinse with clean water and allow to dry completely before reuse.  
4. Install air filter in air filter case.  
5. Install air filter cover.  
Fuel Filter  
Level 1.  
REPOWERTM AIR & FUEL FILTER KIT.  
Parts Required:  
Fuel is VERY flammable. Use extreme care when mixing,  
storing or handling, or serious personal injury may result.  
1. Use a clean rag to remove loose dirt from around fuel cap  
and empty fuel tank.  
2. Use a hook to pull the fuel line and filter from the tank.  
3. Remove the filter from the line and install the new filter.  
Note: Federal EPA regulations require all model year 2012 and later gasoline powered engines produced for  
sale in the United States to be equipped with a special low permeation fuel supply hose between the  
carburetor and fuel tank. When servicing model year 2012 and later equipment, only fuel supply  
hoses certified by EPA can be used to replace the original equipment supply hose. Fines up to  
$37,500 may be enforced for using an un-certified replacement part.  
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SRM-225  
MAINTENANCE  
Spark Plug  
Level 2.  
REPOWERTM Tune-Up Kit  
Parts Required:  
.65 mm (.026 in.)  
Use only NGK BPM-8Y spark plug (BPMR-8Y in Canada)  
otherwise severe engine damage may occur.  
1. Remove spark plug and check for fouling, worn and rounded center electrode.  
2. Clean the plug or replace with a new one. DO NOT sand blast to clean. Remaining sand will damage  
engine.  
3. Adjust spark plug gap by bending outer electrode.  
4. Tighten spark plug to 150-170 kgf • cm (130-150 in • lbf).  
Cooling System  
Level 2.  
Parts Required: None if you are careful.  
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 the engine.  
Overheating and engine seizure can occur when:  
• Air intakes are blocked, preventing cooling air from reaching  
the cylinder.  
• Dust and grass build up on the outside of the cylinder. This  
build up insulates the engine and prevents the heat from  
leaving.  
Removal of cooling passage blockages or cleaning of cooling  
fins is considered “Normal Maintenance.Any failure attributed  
to lack of maintenance is not warranted.  
1. Remove spark plug lead.  
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MAINTENANCE  
SRM-225  
2. Remove air cleaner cover (A).  
3. Remove engine cover (B).  
B
A
DO NOT use a metal scraper to remove dirt from the cylinder fins.  
4. Use brush to remove dirt from the cylinder fins.  
5. Remove ignition wires from clip for cleaning.  
6. Remove grass and leaves from the grid between the recoil  
starter and fuel tank.  
7. Assemble components in reverse order.  
Exhaust System  
Spark Arrestor Screen  
Level 2.  
F
Parts Required: Spark Arrestor Screen, Gasket  
1. Remove engine cover (B).  
E
D
2. Place piston at Top Dead Center (TDC) to prevent  
carbon/dirt from entering cylinder.  
C
3. Remove spark arrestor screen cover (C), gaskets (D), (E),  
and screen (F), from muffler body.  
4. Clean carbon deposits from muffler components.  
Note: When cleaning carbon deposit, be careful not to damage the catalytic element inside muffler.  
5. Replace screen if it is cracked, plugged, or has holes burned through.  
6. Assemble components in reverse order.  
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SRM-225  
MAINTENANCE  
Exhaust Port Cleaning  
Level 2.  
B
A
Parts Required: As needed: Heat Shield  
1. Remove spark plug lead from spark plug, and remove  
engine cover.  
2. Place piston at top dead center. Remove muffler (A) and  
heat shield (B).  
3. Use a wood or plastic scraping tool to clean deposits from  
cylinder exhaust port.  
Never use a metal tool to scrape carbon from the exhaust port. Do not scratch the cylinder or piston when  
cleaning the exhaust port. Do not allow carbon particles to enter the cylinder.  
4. Inspect heat shield, and replace if damaged.  
5. Install heat shield and muffler.  
6. Tighten muffler mounting bolts (or nuts) to 80-95 in•lbf  
(90-110 kgf•cm).  
7. Install engine cover and attach spark plug lead.  
8. Start engine, and warm to operating temperature.  
9. Stop engine, and re-tighten mounting bolts (or nuts) to  
specifications.  
Carburetor Adjustment  
Level 2.  
Engine Break-In  
New engines must be operated a minimum duration of two tanks of fuel break-in before carburetor  
adjustments can be made. During the break-in period your engine performance will increase and exhaust  
emissions will stabilize. Idle speed can be adjusted as required.  
High Altitude Operation  
This engine has been factory adjusted to maintain satisfactory starting, emission, and durability  
performance up to 1,100 feet above sea level (ASL) (96.0 kPa). To maintain proper engine operation and  
emission compliance above 1,100 feet ASL the carburetor may need to be adjusted by an authorized ECHO  
service dealer.  
If the engine is adjusted for operation above 1,100 feet ASL, the carburetor must be re-adjusted when  
operating the engine below 1,100 feet ASL, otherwise severe engine damage may result.  
Parts  
None  
Required:  
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MAINTENANCE  
SRM-225  
Note: Every unit is run at the factory and the carburetor is set in compliance with emission regulations.  
Carburetor adjustments, other than idle speed, must be performed by an authorized ECHO dealer.  
1. Check idle speed and reset if necessary. If a tachometer is  
available, idle speed screw (A) should be set to the  
specifications found on “Specifications” page of this manual.  
A
Turn idle screw (A) clockwise to increase idle speed; counter  
clockwise to decrease idle speed.  
When carburetor adjustment is completed, the cutting  
attachment should not move at idle, otherwise serious  
personal injury may result.  
Lubrication  
Level 1.  
POWER BLENDXTM 8 oz. or Lithium Base  
Grease.  
Parts  
Required:  
Gear Housing  
B
1. Clean all loose debris from gear case.  
2. Remove plug (A) and check level of grease.  
3. Add grease if necessary. DO NOT over-fill.  
C
A
D
Drive Shaft (flex cable models)  
1. Loosen two (2) screws (B) and remove center locating screw (C). Pull gear case and shield from drive  
shaft housing.  
2. Pull flexible cable from the drive shaft housing, wipe clean and re-coat with a thin coating [15 ml (1/2 oz.)]  
of grease.  
3. Slide the flexible cable back in the drive housing. DO NOT get dirt on the flex cable.  
4. Install the gear housing and shield assembly.  
Flat edge of washers (D) must be against drive shaft.  
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SRM-225  
MAINTENANCE  
Nylon Line Head Disassembly Instructions  
A
Note: For normal use, Speed Feed® head disassembly is not  
necessary. However, if circumstances require  
disassembly, follow these instructions.  
B
1. Press top of locking tabs (A) on both sides of Speed  
Feed® head to release cover (B) from eyelet carrier(C).  
C
2. Remove cover from eyelet carrier.  
Nylon Line Replacement  
For more information  
scan this QR code.  
Wear Gloves or personal injury may result:  
Cutoff knife is sharp.  
Gearcase and surrounding area may be hot.  
1. Cut one piece of line to recommended length.  
.080 (2.0 mm) dia. – 20’ (6 m)  
.095 (2.4 mm) dia. – 20’ (6 m)  
2. Align arrows on top of knob with openings in eyelets.  
3. Insert one end of trimmer line into an eyelet, and push line  
equal distance through trimmer head.  
4. Hold trimmer head while turning knob clockwise to wind line  
onto spool until about 5” (13 cm) of each line remains  
exposed.  
Trimmer head is now fully loaded and ready for operation.  
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MAINTENANCE  
SRM-225  
When the wear indicators located at the bottom of the  
Speed-Feed® head are worn smooth, or if holes appear,  
replacement of the cover or the entire Speed-Feed® head is  
required.  
Wear Indicators  
Sharpening Metal Blades  
Three styles of metal blades are approved for use on the ECHO  
Brush Cutter. The 8-tooth blade can be sharpened during  
normal maintenance. The clearing blade and 80 tooth blade  
require professional service.  
Before sharpening, CLOSELY inspect blade for cracks (look at  
the bottom of each tooth and the center mounting hole closely),  
missing teeth and bending. If ANY of these problems are  
discovered, replace the blade.  
When sharpening a blade, always remove the same amount of  
materials from each tooth to maintain balance. A blade that is not balanced will cause unsafe handling due  
to vibration and can result in blade failure.  
1. File each tooth at a 30 degree angle a specific number of  
times, eg. 4 strokes per tooth. Work your way around the  
blade until all teeth are sharp.  
2. DO NOT file the ‘gullet’ (radius) of the tooth with the flat file.  
The radius must remain. A sharp corner will lead to a crack  
and blade failure.  
If an electric grinder is used, use care not to overheat teeth, do  
not allow tips/tooth to glow red or turn blue. DO NOT place  
blade in cooling water. This will change the temper of the blade and could result in blade failure.  
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SRM-225  
MAINTENANCE  
3. After sharpening teeth, check each tooth radius for evidence  
of a square (sharp) corner. Use the round (rat tail) file to  
renew the radius.  
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TROUBLESHOOTING  
SRM-225  
TROUBLESHOOTING  
ENGINE PROBLEM TROUBLESHOOTING CHART  
Problem  
Check  
Status  
Cause  
Remedy  
Fuel strainer clogged  
Fuel line clogged  
Carburetor  
Clean or replace  
Clean or replace  
See your Echo dealer  
Fuel at carburetor No fuel at carburetor  
No fuel at cylinder  
Carburetor  
See your Echo dealer  
Open choke   
Fuel at cylinder  
Clean/replace air filter  
Adjust carburetor   
See your Echo dealer  
Muffler wet with fuel  
Fuel Mixture too rich  
Enginecranks-  
starts hard/   
doesn’t start  
Stop switch off   
Electrical problem  
Interlock switch  
Turn switch to ON   
See your Echo dealer   
See your Echo dealer  
Spark at end of  
No spark  
plug wire  
Spark gap incorrect  
Covered with carbon   
Fouled with fuel  
Plug defective  
Adjust to .65mm (0.026 in.)  
Clean or replace   
Clean or replace   
Replace plug  
Spark at plug  
No spark  
Air filter  
Air filter dirty  
Normal wear  
Clean or replace  
Contaminants/residues  
in fuel  
Fuel filter  
Fuel filter dirty  
Replace  
Contaminants/residues  
in fuel  
Engine runs,   
but dies or   
does not  
accelerate  
properly  
Fuel vent  
Fuel vent plugged  
Clean or replace  
Spark Plug  
Carburetor  
Plug dirty/worn  
Normal wear  
Vibration  
Clean and adjust or replace  
Adjust  
Improper adjustment  
Cooling system  
dirty/plugged  
Extended operation in  
dirty/dusty locations  
Cooling System  
Clean  
Spark Arrestor  
Screen  
Spark arrestor screen  
plugged  
Normal wear  
Replace  
Engine does  
not crank  
N/A  
N/A  
Internal engine problem See your Echo dealer  
Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition  
spark by grounding spark plug near cylinder plug hole, otherwise serious personal injury may  
result.  
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SRM-225  
STORAGE  
STORAGE  
During operation the muffler or catalytic muffler and surrounding cover become hot. Always keep  
exhaust area clear of flammable debris during transportation or when storing, otherwise serious  
property damage or personal injury may result.  
Long Term Storage (Over 30 Days)  
Do not store your unit for a prolonged period of time (30 days or longer) without performing protective  
storage maintenance which includes the following:  
1. Store unit in a dry, dust free place, out of the reach of children.  
Do not store in enclosure where fuel fumes may accumulate or reach an open flame or spark.  
2. Place the stop switch in the “OFF” position.  
3. Remove accumulation of grease, oil, dirt and debris from exterior of unit.  
4. Perform all periodic lubrication and services that are required.  
5. Tighten all the screws and nuts.  
6. Drain fuel tank completely. Press purge bulb 6-7 times to remove remaining fuel from carburetor then  
drain the tank again. Close choke, start and run the engine until it stops due to lack of fuel.  
7.  
a. Allow engine to cool then remove the spark plug and pour 7 cc (1/4 oz.) of fresh, clean, two-stroke  
engine oil into the cylinder through the spark plug hole.  
b. Pull the recoil starter handle 2-3 times to distribute the oil inside the engine.  
c. Observe the piston location through the spark plug hole. Pull the recoil handle slowly until the piston  
reaches the top of its travel and leave it there.  
8. Install the spark plug (do not connect ignition cable).  
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SPECIFICATIONS  
SRM-225  
SPECIFICATIONS  
MODEL  
SRM-225  
Length w/o cutter head  
Width  
1793 mm (70.6 in.)  
251 mm (9.88 in.)  
Height  
328 mm (12.9 in.)  
Weight (dry) w/o cutter head  
Engine Type  
Bore  
5.5 kg (12.1 lb.)  
Air cooled, two-stroke, single cylinder gasoline engine  
32.2 mm (1.27 in.)  
Stroke  
26.0 mm (1.02 in.)  
Displacement  
Exhaust  
21.2 cc (1.29 cu. in.)  
Spark arrestor muffler or spark arrestor muffler with catalyst  
Diaphragm w/purge pump  
Carburetor  
Ignition System  
Spark Plug  
Fuel  
Flywheel magneto, capacitor discharge ignition type  
NGK BPM-8Y (Gap 0.65 mm (0.026 in.)  
Mixed (Gasoline and Two-stroke Oil)  
50 : 1 Power Blend XTM ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345- FD, two-stroke,  
air-cooled engine oil.  
Fuel/Oil Ratio  
Gasoline  
Use 89 Octane unleaded. Do not use fuel containing methyl alcohol, more than 10% ethyl  
alcohol or 15% MTBE. Do not use alternative fuels such as E-15 or E-85.  
Oil  
Power Blend XTM Premium Universal 2-Stroke Oil  
Fuel Tank Capacity  
Starter System  
Clutch  
0.44 lit. (14.9 US fl. oz.)  
Automatic Rewind Starter  
Centrifugal Type  
Vibration Isolated System  
Operating Rod  
Drive Shaft  
Rubber cushion on engine mount (heavy duty). Rubber grip on front handle.  
25.0 mm aluminum Tube  
6.35 mm (1/4 in.) flexible shaft  
1.4:1 Reduction  
Gear Case Ratio  
Rotating Direction  
Cutter Head  
Counter Clockwise; viewed from top  
Speed Feed® 400 LH Nylon line head, Line capacity 6.0 m (20 ft.)  
Front - loop, Rear handle (w/o rubber)  
Optional  
Handle  
Shoulder Harness  
Idle Speed  
2,750 RPM  
Clutch Engagement Speed  
3,850 RPM  
Wide Open Throttle Speed (W.O.T.) 8,150 RPM  
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SRM-225  
WARRANTY STATEMENTS  
WARRANTY STATEMENTS  
ECHO LIMITED WARRANTY STATEMENT FOR  
PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010  
ECHO'S RESPONSIBILITY  
ECHO Incorporated’s Limited Warranty, provides to the original purchaser that this ECHO product is free from defects in material and workmanship.  
Under normal use and maintenance from date of purchase, ECHO agrees to repair or replace at ECHO’s discretion, any defective product  
free of charge at any authorized ECHO servicing dealer within listed below application time periods, limitations and exclusions. THIS LIMITED  
WARRANTY IS ONLYAPPLICABLE TO ECHO PRODUCTS SOLD BYAUTHORIZED ECHO DEALERS. IT IS EXTENDED TO THE ORIGINAL  
PURCHASER ONLY, AND IS NOT TRANSFERABLE TO SUBSEQUENT OWNERS EXCEPT FOR EMISSION RELATED PARTS. Repair  
parts and accessories replaced under this warranty are warranted only for the balance of the original unit or accessory warranty period. Any  
damage caused by improper installation or improper maintenance is not covered by this warranty. All parts or products replaced under warranty  
become the property of ECHO, Inc. This warranty is separate from the Emission control warranty statement supplied with your new product.  
Please consult the Emission Control Warranty Statement for details regarding emission related parts. For a list of Authorized ECHO Dealers  
refer to WWW.ECHO-USA.COM or call 1-800-432-ECHO.  
OWNER’S RESPONSIBILITY  
To ensure trouble free warranty coverage it is important that you register your ECHO equipment on-line at WWW.ECHO-USA.COMꢀꢁꢂꢀꢃꢄꢀꢅꢆꢆ-  
ꢇꢈꢉꢀꢁꢊꢋꢀꢋꢌꢍꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢂꢍꢉꢇꢐꢋꢂꢏꢋꢇꢁꢈꢀꢑꢏꢂꢒꢀꢐꢊꢓꢓꢆꢇꢍꢒꢀꢎꢇꢋꢌꢀꢄꢁꢊꢂꢀꢊꢈꢇꢋꢔꢀꢕꢍꢉꢇꢐꢋꢍꢂꢇꢈꢉꢀꢄꢁꢊꢂꢀꢓꢂꢁꢒꢊꢑꢋꢀꢑꢁꢈꢅꢂꢖꢐꢀꢄꢁꢊꢂꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢑꢁꢗꢍꢂꢏꢉꢍꢀꢏꢈꢒꢀꢓꢂꢁꢗꢇꢒꢍꢐꢀꢏꢀꢒꢇꢂꢍꢑꢋꢀ  
ꢆꢇꢈꢘꢀꢇꢙꢀꢎꢍꢀꢅꢈꢒꢀꢇꢋꢀꢈꢍꢑꢍꢐꢐꢏꢂꢄꢀꢋꢁꢀꢑꢁꢈꢋꢏꢑꢋꢀꢄꢁꢊꢔ  
The owner shall demonstrate reasonable care and use, and follow preventative maintenance, storage, fuel and oil usage as prescribed in the  
ꢁꢓꢍꢂꢏꢋꢁꢂꢝꢐꢀꢖꢏꢈꢊꢏꢆꢔꢀꢚꢌꢁꢊꢆꢒꢀꢏꢀꢓꢂꢁꢒꢊꢑꢋꢀꢒꢇꢙꢅꢑꢊꢆꢋꢄꢀꢁꢑꢑꢊꢂꢛꢀꢄꢁꢊꢀꢖꢊꢐꢋꢛꢀꢏꢋꢀꢄꢁꢊꢂꢀꢍꢜꢓꢍꢈꢐꢍꢛꢀꢒꢍꢆꢇꢗꢍꢂꢀꢁꢂꢀꢐꢌꢇꢓꢀꢄꢁꢊꢂꢀ!"#$ꢀꢊꢈꢇꢋꢀꢋꢁꢀꢏꢈꢀꢏꢊꢋꢌꢁꢂꢇ%ꢍꢒꢀ!"#$ꢀꢐꢍꢂꢗꢇꢑꢇꢈꢉꢀ  
dealer for warranty repairs (within the applicable warranty period), and arrange for pick-up or return of your unit after the repairs have been  
made. For your nearest authorized ECHO servicing dealer, call ECHO’s Dealer Referral Center, at 1-800-432-ECHO or you can locate an ECHO  
servicing dealer at WWW.ECHO-USA.COM. Should you require assistance or have questions concerning ECHO’s Warranty Statement, you  
can contact our Consumer Product Support Department at 1-800-673-1558 or contact us through the web at WWW.ECHO-USA.COM.  
PRODUCT WARRANTY PERIOD  
RESIDENTIAL APPLICATION  
#ꢀꢀ 5 YEAR WARRANTY - All units for residential, or non-income producing use will be covered by this limited warranty for [ꢀꢁ ꢂꢃꢄꢅꢆꢁꢇꢈꢉ from  
date of purchase.  
EXCEPTIONS:  
#ꢀ 'ꢁꢂꢀꢋꢎꢁ*ꢐꢋꢂꢁꢘꢍꢀꢍꢈꢉꢇꢈꢍꢀꢓꢁꢎꢍꢂꢍꢒꢀꢓꢂꢁꢒꢊꢑꢋꢐꢛꢀꢋꢌꢍꢀꢍꢆꢍꢑꢋꢂꢁꢈꢇꢑꢀꢇꢉꢈꢇꢋꢇꢁꢈꢀꢖꢁꢒꢊꢆꢍꢛꢀ\ꢍꢜꢇꢃꢆꢍꢀꢒꢂꢇꢗꢍꢀꢑꢏꢃꢆꢍꢐꢛꢀꢚꢕ/ꢀꢐꢁꢆꢇꢒꢀꢒꢂꢇꢗꢍꢀꢐꢌꢏꢙꢋꢐꢛꢀꢏꢈꢒꢀ9"ꢀꢋꢇꢈꢍꢐꢀ  
are warranted for the ꢊꢋꢌꢁꢍ of the product on parts only.  
#ꢀ "ꢊꢋꢋꢇꢈꢉꢀꢏꢋꢋꢏꢑꢌꢖꢍꢈꢋꢐꢀꢐꢊꢑꢌꢀꢏꢐꢛꢀꢃꢊꢋꢀꢈꢁꢋꢀꢆꢇꢖꢇꢋꢍꢒꢀꢋꢁꢛꢀꢃꢏꢂꢐꢛꢀꢑꢌꢏꢇꢈꢐꢛꢀꢐꢓꢂꢁꢑꢘꢍꢋꢐꢛꢀꢃꢆꢏꢒꢍꢐꢛꢀꢏꢈꢒꢀꢈꢄꢆꢁꢈꢀꢋꢂꢇꢖꢖꢍꢂꢀꢌꢍꢏꢒꢐꢀꢙꢁꢂꢀꢂꢍꢐꢇꢒꢍꢈꢋꢇꢏꢆꢀꢁꢂꢀꢈꢁꢈ*ꢇꢈꢑꢁꢖꢍꢀ  
producing use will be covered for failures due to defects in material or workmanship for a period of ꢎꢏꢅꢐꢇꢆꢉ from original product  
purchase date. Any misuse from contact with concrete, rocks, or other structures is not covered by this warranty.  
#ꢀꢀ !"#$ꢝꢐꢀꢕꢏꢓꢇꢒꢀ:ꢁꢏꢒꢍꢂꢀꢚꢋꢂꢇꢈꢉꢀ#ꢍꢏꢒꢀꢑꢏꢂꢂꢇꢍꢐꢀꢏꢀꢆꢇꢙꢍꢋꢇꢖꢍꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢁꢈꢀꢋꢌꢍꢀꢆꢇꢈꢍꢀꢆꢁꢑꢘꢇꢈꢉꢀꢐꢄꢐꢋꢍꢖꢛꢀꢓꢏꢂꢋꢐꢀꢁꢈꢆꢄ;ꢀꢈꢁꢀꢆꢏꢃꢁꢂꢔꢀꢕꢍꢙꢍꢂꢀꢋꢁꢀꢄꢁꢊꢂꢀꢁꢓꢍꢂꢏꢋꢁꢂꢝꢐꢀ  
manual for string head installation and maintenance instructions.  
#ꢀꢀ <ꢆꢆ=*ꢚꢍꢂꢇꢍꢐꢈꢒ>ꢕ$ꢀ<99<"#/!?9!ꢕ@!ꢚꢓꢆꢇꢋꢌꢏꢙꢋꢋꢋꢏꢑꢌꢖꢍꢈꢋꢐꢏꢂꢂꢄꢌꢍꢏꢖꢍꢏꢂꢂꢏꢈꢋꢄꢊꢂꢏꢋꢇꢁꢈꢌꢍꢈꢇꢋꢐꢌꢍꢄꢂꢍꢀ  
ꢒꢍꢐꢇꢉꢈꢍꢒꢀꢋꢁꢀꢅꢋꢔ  
COMMERCIAL APPLICATION  
#ꢀꢀ 1 YEAR WARRANTY - All Chain Saws, QuikVent Saws, and Cut-Off Saws for commercial, institutional, agricultural, industrial, or income  
producing use will be covered by this limited warranty for one ꢂꢑꢄꢅꢆꢁꢇꢈ from the date of purchase.  
#ꢀꢀ 2 YEAR WARRANTY - All other units for commercial, institutional, agricultural, industrial, or income producing use will be covered by this  
limited warranty for two ꢂꢒꢄꢅꢆꢁꢇꢈꢉ from the date of purchase.  
EXCEPTIONS:  
#ꢀ 'ꢁꢂꢀꢋꢎꢁ*ꢐꢋꢂꢁꢘꢍꢀꢍꢈꢉꢇꢈꢍꢀꢓꢁꢎꢍꢂꢍꢒꢀꢓꢂꢁꢒꢊꢑꢋꢐꢛꢀꢋꢌꢍꢀꢍꢆꢍꢑꢋꢂꢁꢈꢇꢑꢀꢇꢉꢈꢇꢋꢇꢁꢈꢀꢖꢁꢒꢊꢆꢍꢛꢀ\ꢍꢜꢇꢃꢆꢍꢀꢒꢂꢇꢗꢍꢀꢑꢏꢃꢆꢍꢐꢛꢀꢚꢕ/ꢀꢐꢁꢆꢇꢒꢀꢒꢂꢇꢗꢍꢀꢐꢌꢏꢙꢋꢐꢀꢏꢈꢒꢀ9"ꢀꢋꢇꢈꢍꢐꢛꢀ  
are warranted for the ꢊꢋꢌꢁꢍ of the product on parts only.  
#ꢀ "ꢊꢋꢋꢇꢈꢉꢀꢏꢋꢋꢏꢑꢌꢖꢍꢈꢋꢐꢀꢐꢊꢑꢌꢀꢏꢐꢛꢀꢃꢊꢋꢀꢈꢁꢋꢀꢆꢇꢖꢇꢋꢍꢒꢀꢋꢁꢛꢀꢃꢏꢂꢐꢛꢀꢑꢌꢏꢇꢈꢐꢛꢀꢐꢓꢂꢁꢑꢘꢍꢋꢐꢛꢀꢃꢆꢏꢒꢍꢐꢛꢀꢏꢈꢒꢀꢈꢄꢆꢁꢈꢀꢋꢂꢇꢖꢖꢍꢂꢀꢌꢍꢏꢒꢐꢀꢙꢁꢂꢀꢑꢁꢖꢖꢍꢂꢑꢇꢏꢆꢛꢀꢇꢈꢐꢋꢇꢋꢊꢋꢇꢁꢈꢏꢆꢛꢀ  
agricultural, industrial, rental, or income producing will be covered for failures due to defects in material or workmanship for a period  
of ꢓꢏꢅꢐꢇꢆꢉ from original product purchase date. Any misuse from contact with concrete, rocks, or other structures is not covered by  
this warranty.  
#ꢀꢀ !"#$ꢝꢐꢀꢕꢏꢓꢇꢒꢀ:ꢁꢏꢒꢍꢂꢀꢚꢋꢂꢇꢈꢉꢀ#ꢍꢏꢒꢀꢑꢏꢂꢂꢇꢍꢐꢀꢏꢀꢆꢇꢙꢍꢋꢇꢖꢍꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢁꢈꢀꢋꢌꢍꢀꢆꢇꢈꢍꢀꢆꢁꢑꢘꢇꢈꢉꢀꢐꢄꢐꢋꢍꢖꢛꢀꢓꢏꢂꢋꢐꢀꢁꢈꢆꢄ;ꢀꢈꢁꢀꢆꢏꢃꢁꢂꢔꢀꢕꢍꢙꢍꢂꢀꢋꢁꢀꢄꢁꢊꢂꢀꢁꢓꢍꢂꢏꢋꢁꢂꢝꢐꢀ  
manual for string head installation and maintenance instructions.  
#ꢀꢀ <ꢆꢆ=*ꢚꢍꢂꢇꢍꢐꢈꢒ>ꢕ$ꢀ<99<"#/!?9!ꢕ@!ꢚꢓꢆꢇꢋꢌꢏꢙꢋꢋꢋꢏꢑꢌꢖꢍꢈꢋꢐꢏꢂꢂꢄꢌꢍꢏꢖꢍꢏꢂꢂꢏꢈꢋꢄꢊꢂꢏꢋꢇꢁꢈꢌꢍꢈꢇꢋꢐꢌꢍꢄꢂꢍꢀ  
ꢒꢍꢐꢇꢉꢈꢍꢒꢀꢋꢁꢀꢅꢋꢔ  
RENTAL APPLICATION - 90 DAYS WARRANTY  
#ꢀꢀBꢈꢇꢋꢐꢀꢙꢁꢂꢀꢂꢍꢈꢋꢏꢆꢀꢊꢐꢍꢀꢎꢇꢆꢆꢀꢃꢍꢀꢑꢁꢗꢍꢂꢍꢒꢀꢏꢉꢏꢇꢈꢐꢋꢀꢒꢍꢙꢍꢑꢋꢐꢀꢇꢈꢀꢖꢏꢋꢍꢂꢇꢏꢆꢀꢏꢈꢒꢀꢎꢁꢂꢘꢖꢏꢈꢐꢌꢇꢓꢀꢙꢁꢂꢀꢏꢀꢓꢍꢂꢇꢁꢒꢀꢁꢙꢀGJꢀꢒꢏꢄꢐꢀꢙꢂꢁꢖꢀꢋꢌꢍꢀꢒꢏꢋꢍꢀꢁꢙꢀꢓꢊꢂꢑꢌꢏꢐꢍꢔꢀ  
ꢀꢀ !"#$ꢝꢐꢀꢆꢇꢏꢃꢇꢆꢇꢋꢄꢀꢊꢈꢒꢍꢂꢀꢋꢌꢍꢀO:ꢇꢙꢍꢋꢇꢖꢍPꢀꢑꢁꢗꢍꢂꢏꢉꢍꢀꢇꢐꢀꢆꢇꢖꢇꢋꢍꢒꢀꢋꢁꢀꢙꢊꢂꢈꢇꢐꢌꢇꢈꢉꢀꢓꢏꢂꢋꢐꢀꢐꢓꢍꢑꢇꢅꢍꢒꢀꢊꢈꢒꢍꢂꢀꢋꢌꢍꢀ>ꢕ$XB"9ꢀY<ꢕꢕ<?9Zꢀ>!ꢕ@$X section of  
this warranty statement for OꢔꢋꢌꢁPꢀꢙꢂꢍꢍꢀꢁꢙꢀꢑꢌꢏꢂꢉꢍꢀꢙꢁꢂꢀꢏꢀꢓꢍꢂꢇꢁꢒꢀꢁꢙꢀꢋꢍꢈꢀ[\J]ꢀꢄꢍꢏꢂꢐꢀꢏꢙꢋꢍꢂꢀꢋꢌꢍꢀꢒꢏꢋꢍꢀꢁꢙꢀꢋꢌꢍꢀꢑꢁꢖꢓꢆꢍꢋꢍꢀꢊꢈꢇꢋꢝꢐꢀꢅꢈꢏꢆꢀꢓꢂꢁꢒꢊꢑꢋꢇꢁꢈꢔꢀ  
X7722271109  
33  
© 2/2014 ECHO Inc.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
WARRANTY STATEMENTS  
SRM-225  
PURCHASED REPAIR PARTS, SHORT BLOCKS AND ACCESSORIES  
#ꢀꢀGJ*ꢒꢏꢄꢀꢂꢍꢐꢇꢒꢍꢈꢋꢇꢏꢆꢛꢀꢁꢂꢀꢈꢁꢈ*ꢇꢈꢑꢁꢖꢍꢀꢓꢂꢁꢒꢊꢑꢇꢈꢉꢀꢎꢏꢂꢂꢏꢈꢋꢄ  
#ꢀꢀ^J*ꢒꢏꢄꢀꢑꢁꢖꢖꢍꢂꢑꢇꢏꢆꢛꢀꢇꢈꢐꢋꢇꢋꢊꢋꢇꢁꢈꢏꢆꢛꢀꢏꢉꢂꢇꢑꢊꢆꢋꢊꢂꢏꢆꢛꢀꢇꢈꢒꢊꢐꢋꢂꢇꢏꢆꢛꢀꢇꢈꢑꢁꢖꢍꢀꢓꢂꢁꢒꢊꢑꢇꢈꢉꢛꢀꢁꢂꢀꢂꢍꢈꢋꢏꢆꢀꢏꢓꢓꢆꢇꢑꢏꢋꢇꢁꢈꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢀ  
ATTENTION TWO-STROKE ENGINE POWER PRODUCT OWNERS  
This ECHO two-stroke engine power product is a quality-engineered unit which has been manufactured to exact tolerances to provide superior  
performance. To help ensure the performance of the unit, it is required to use two-stroke oil which meets the ISO-L-EGD Standard per ISO/CD  
13738 and JASO M345FD Standards. ꢕꢖꢗꢘꢅꢙꢚ!ꢁꢈꢅ"ꢊꢁ#ꢐ(ꢅ%!ꢚ&()ꢈꢚ*ꢁꢅꢘꢋꢊ ꢇꢐꢀꢏꢀꢓꢂꢍꢖꢇꢊꢖꢀꢋꢎꢁ*ꢐꢋꢂꢁꢘꢍꢀꢁꢇꢆꢀꢐꢓꢍꢑꢇꢅꢑꢏꢆꢆꢄꢀꢙꢁꢂꢖꢊꢆꢏꢋꢍꢒꢀꢋꢁꢀꢖꢍꢍꢋꢀ@ꢚ$*  
L-EGD (ISO/CD 13738) and JASO M345FD Standards. The use of two-stroke oils designed for other applications, such as for outboard motors  
or lawnmowers can result in severe engine damage, and will void your two-stroke engine limited warranty.  
THIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY:  
#ꢀ  
:ꢏꢑꢘꢀꢁꢙꢀꢆꢊꢃꢂꢇꢑꢏꢋꢇꢁꢈꢀꢁꢂꢀꢍꢈꢉꢇꢈꢍꢀꢙꢏꢇꢆꢊꢂꢍꢛꢀꢒꢊꢍꢀꢋꢁꢀꢋꢌꢍꢀꢊꢐꢍꢀꢁꢙꢀꢋꢎꢁ*ꢐꢋꢂꢁꢘꢍꢀꢁꢇꢆꢐꢀthat do not meet the ISO-L-EGD (ISO/CD 13738) and JASO M345FD  
Standards. Engine problems due to inadequate lubrication caused by failure to use an ISO-L-EGD compliant and JASO M345FD registered  
oil, will void the two-stroke engine limited warranty. !"#$>ꢁꢎꢍꢂ=ꢆꢍꢈꢒ(9ꢎꢁ*ꢚꢋꢂꢁꢘꢍ$ꢇꢆ meets the ISO-L-EGD and JASO M345FD  
Standard. Emission related parts are covered for 5 years residential use or 2 years commercial use regardless of two-stroke oil used, per  
the statement listed in the EPA or California Emission Defect Warranty Explanation.  
Xꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢊꢐꢍꢀꢁꢙꢀꢉꢏꢐꢁꢌꢁꢆꢛꢀꢑꢁꢈꢋꢏꢇꢈꢇꢈꢉꢀꢖꢍꢋꢌꢏꢈꢁꢆꢀ[ꢎꢁꢁꢒꢀꢏꢆꢑꢁꢌꢁꢆ]ꢛꢀꢁꢂꢀꢉꢏꢐꢁꢆꢇꢈꢍꢀꢑꢁꢈꢋꢏꢇꢈꢇꢈꢉꢀꢆꢍꢐꢐꢀꢋꢌꢏꢈꢀ|Gꢀꢁꢑꢋꢏꢈꢍ. Only use gasoline which  
contains |Gꢀꢁꢑꢋꢏꢈꢍꢀꢁꢂꢀꢌꢇꢉꢌꢍꢂ. Gasohol which contains a +ꢇ6ꢋ+7+\J}ꢀꢍꢋꢌꢏꢈꢁꢆꢀ[ꢉꢂꢏꢇꢈꢀꢏꢆꢑꢁꢌꢁꢆ]ꢀꢁꢂꢀ\~}ꢀ/9=!ꢀ[ꢖꢍꢋꢌꢄꢆꢋꢍꢂꢋꢇꢏꢂꢄꢃꢊꢋꢄꢆꢍꢋꢌꢍꢂ]ꢀ  
is also approved. The prescribed mixing ratio of gasoline to oil is listed on the ECHO oil label and covered in your operator’s manual.  
!ꢈꢉꢇꢈꢍꢀꢒꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢊꢐꢍꢀꢁꢙꢀꢍꢋꢌꢍꢂꢀꢁꢂꢀꢏꢈꢄꢀꢐꢋꢏꢂꢋꢇꢈꢉꢀ\ꢊꢇꢒꢐꢔꢀꢀ  
Xꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢋꢏꢖꢓꢍꢂꢇꢈꢉꢀꢎꢇꢋꢌꢀꢍꢈꢉꢇꢈꢍꢀꢐꢓꢍꢍꢒꢀꢉꢁꢗꢍꢂꢈꢁꢂꢀꢁꢂꢀꢍꢖꢇꢐꢐꢇꢁꢈꢀꢑꢁꢖꢓꢁꢈꢍꢈꢋꢐꢛꢀꢁꢂꢀꢂꢊꢈꢈꢇꢈꢉꢀꢍꢈꢉꢇꢈꢍꢐꢀꢏꢃꢁꢗꢍꢀꢐꢓꢍꢑꢇꢅꢍꢒꢀꢏꢈꢒꢀꢂꢍꢑꢁꢖꢖꢍꢈꢒꢍꢒꢀ  
engine speeds as listed in your operator’s manual.  
#ꢀ  
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$ꢓꢍꢂꢏꢋꢇꢁꢈꢀꢁꢙꢀꢋꢌꢍꢀꢊꢈꢇꢋꢀꢎꢇꢋꢌꢀꢇꢖꢓꢂꢁꢓꢍꢂꢆꢄꢀꢖꢏꢇꢈꢋꢏꢇꢈꢍꢒꢂꢍꢖꢁꢗꢍꢒꢀꢑꢊꢋꢋꢇꢈꢉꢀꢐꢌꢇꢍꢆꢒꢀꢁꢂꢀꢂꢍꢖꢁꢗꢍꢒꢒꢏꢖꢏꢉꢍꢒꢀꢏꢇꢂꢀꢅꢆꢋꢍꢂꢔꢀꢀ  
Xꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢒꢇꢂꢋꢛꢀꢓꢂꢍꢐꢐꢊꢂꢍꢀꢁꢂꢀꢐꢋꢍꢏꢖꢀꢑꢆꢍꢏꢈꢇꢈꢉꢀꢋꢌꢍꢀꢊꢈꢇꢋꢛꢀꢐꢏꢆꢋꢀꢎꢏꢋꢍꢂꢛꢀꢑꢁꢂꢂꢁꢐꢇꢁꢈꢛꢀꢂꢊꢐꢋꢛꢀꢗꢏꢂꢈꢇꢐꢌꢛꢀꢏꢃꢂꢏꢐꢇꢗꢍꢐꢛꢀꢏꢈꢒꢀꢖꢁꢇꢐꢋꢊꢂꢍꢔ  
Xꢍꢙꢍꢑꢋꢐꢛꢀꢖꢏꢆꢙꢊꢈꢑꢋꢇꢁꢈꢐꢀꢁꢂꢀꢙꢏꢇꢆꢊꢂꢍꢐꢀꢂꢍꢐꢊꢆꢋꢇꢈꢉꢀꢙꢂꢁꢖꢀꢏꢃꢊꢐꢍꢛꢀꢖꢇꢐꢊꢐꢍꢛꢀꢈꢍꢉꢆꢍꢑꢋꢛꢀꢖꢁꢒꢇꢅꢑꢏꢋꢇꢁꢈꢐꢛꢀꢏꢆꢋꢍꢂꢏꢋꢇꢁꢈꢐꢛꢀꢈꢁꢂꢖꢏꢆꢀꢎꢍꢏꢂꢛꢀꢇꢖꢓꢂꢁꢓꢍꢂꢀꢐꢍꢂꢗꢇꢑꢇꢈꢉꢛꢀꢁꢂꢀꢊꢐꢍꢀ  
of unauthorized attachments.  
#ꢀ  
#ꢀ  
@ꢈꢑꢁꢂꢂꢍꢑꢋꢀꢐꢋꢁꢂꢏꢉꢍꢀꢓꢂꢁꢑꢍꢒꢊꢂꢍꢐꢛꢀꢐꢋꢏꢆꢍꢀꢙꢊꢍꢆꢛꢀꢇꢈꢑꢆꢊꢒꢇꢈꢉꢀꢙꢏꢇꢆꢊꢂꢍꢀꢋꢁꢀꢓꢂꢁꢗꢇꢒꢍꢀꢁꢂꢀꢓꢍꢂꢙꢁꢂꢖꢀꢂꢍ€ꢊꢇꢂꢍꢒꢀꢖꢏꢇꢈꢋꢍꢈꢏꢈꢑꢍꢀꢐꢍꢂꢗꢇꢑꢍꢐꢀꢏꢐꢀꢓꢂꢍꢐꢑꢂꢇꢃꢍꢒꢀꢇꢈꢀꢋꢌꢍꢀꢁꢓꢍꢂꢏꢋꢁꢂꢐꢀ  
manual. Preventative maintenance as outlined in the operators manual is the customer’s responsibility.  
'ꢏꢇꢆꢊꢂꢍꢐꢀꢒꢊꢍꢀꢋꢁꢀꢇꢖꢓꢂꢁꢓꢍꢂꢀꢐꢍꢋ*ꢊꢓꢛꢀꢓꢂꢍ*ꢒꢍꢆꢇꢗꢍꢂꢄꢀꢐꢍꢂꢗꢇꢑꢍꢀꢁꢂꢀꢂꢍꢓꢏꢇꢂꢀꢐꢍꢂꢗꢇꢑꢍꢀꢃꢄꢀꢏꢈꢄꢁꢈꢍꢀꢁꢋꢌꢍꢂꢀꢋꢌꢏꢈꢀꢏꢊꢋꢌꢁꢂꢇ%ꢍꢒꢀ!"#$ꢀꢐꢍꢂꢗꢇꢑꢇꢈꢉꢀꢒꢍꢏꢆꢍꢂꢀꢒꢊꢂꢇꢈꢉꢀꢋꢌꢍꢀ  
warranty period.  
"ꢍꢂꢋꢏꢇꢈꢀparts and other items are not warranted, including but not limited to: lubricants, starter cords, and engine tune-ups.  
Bꢐꢍꢓꢏꢂꢘꢆꢊꢉꢐꢋꢌꢍꢂꢌꢏꢈꢌꢁꢐꢍꢍꢍꢋꢇꢈꢉꢍꢂꢙꢁꢂꢖꢏꢈꢑꢍꢈꢒꢊꢂꢏꢃꢇꢆꢇꢋꢄꢍ€ꢊꢇꢂꢍꢖꢍꢈꢋꢐꢌꢍ$!/ꢓꢏꢂꢘꢆꢊꢉꢇꢐꢋꢍꢒꢌꢍ$ꢓꢍꢂꢏꢋꢁꢂꢐꢀ  
Manuals.  
$ꢗꢍꢂꢌꢍꢏꢋꢇꢈꢉꢀꢁꢂꢀꢑꢏꢂꢃꢁꢈꢀꢐꢑꢁꢂꢇꢈꢉꢀꢙꢏꢇꢆꢊꢂꢍꢐꢀꢒꢊꢍꢀꢋꢁꢀꢂꢍꢐꢋꢂꢇꢑꢋꢍꢒꢛꢀꢑꢆꢁꢉꢉꢍꢒꢀꢍꢜꢌꢏꢊꢐꢋꢀꢓꢁꢂꢋꢀꢁꢂꢀꢑꢁꢖꢃꢊꢐꢋꢇꢁꢈꢀꢑꢌꢏꢖꢃꢍꢂꢛꢀꢇꢈꢑꢆꢊꢒꢇꢈꢉꢀꢒꢏꢖꢏꢉꢍꢀꢋꢁꢀꢐꢓꢏꢂꢘꢀꢏꢂꢂꢍꢐꢋꢍꢂꢀ  
screen.  
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<ꢒƒꢊꢐꢋꢖꢍꢈꢋꢐꢀꢏꢙꢋꢍꢂꢀꢋꢌꢍꢀꢅꢂꢐꢋꢀ[^J]ꢀꢋꢌꢇꢂꢋꢄꢀꢒꢏꢄꢐꢀꢏꢈꢒꢀꢃꢍꢄꢁꢈꢒꢛꢀꢐꢊꢑꢌꢀꢏꢐꢀꢑꢏꢂꢃꢊꢂꢍꢋꢁꢂꢀꢏꢒƒꢊꢐꢋꢖꢍꢈꢋꢀꢏꢈꢒꢀꢋꢌꢂꢁꢋꢋꢆꢍꢀꢑꢏꢃꢆꢍꢀꢏꢒƒꢊꢐꢋꢖꢍꢈꢋꢔꢀ  
Xꢏꢖꢏꢉꢍꢀꢋꢁꢀꢉꢍꢏꢂꢐꢀꢁꢂꢀꢉꢍꢏꢂꢀꢑꢏꢐꢍꢐꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢑꢁꢈꢋꢏꢖꢇꢈꢏꢋꢍꢒꢀꢉꢂꢍꢏꢐꢍꢀꢁꢂꢀꢁꢇꢆꢛꢀꢊꢐꢍꢀꢁꢙꢀꢇꢈꢑꢁꢂꢂꢍꢑꢋꢀꢋꢄꢓꢍꢀꢁꢂꢀꢗꢇꢐꢑꢁꢐꢇꢋꢄꢀꢁꢙꢀꢆꢊꢃꢂꢇꢑꢏꢈꢋꢐꢛꢀꢏꢈꢒꢁꢂꢀꢙꢏꢇꢆꢊꢂꢍꢀꢋꢁꢀꢑꢁꢖꢓꢆꢄꢀ  
with recommended grease or oil change intervals.  
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Xꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢆꢁꢏꢒꢇꢈꢉꢀꢚ#ꢕ!Xꢀ?ꢀ„<"® beyond recommended capacity.  
Xꢏꢖꢏꢉꢍꢀꢑꢏꢊꢐꢍꢒꢀꢃꢄꢀꢓꢊꢖꢓꢀꢁꢂꢀꢐꢓꢂꢏꢄꢍꢂꢀꢂꢊꢈꢈꢇꢈꢉꢀꢒꢂꢄꢛꢀꢓꢊꢖꢓꢇꢈꢉꢀꢁꢂꢀꢐꢓꢂꢏꢄꢇꢈꢉꢀꢑꢏꢊꢐꢋꢇꢑꢀꢁꢂꢀ\ꢏꢖꢖꢏꢃꢆꢍꢀꢖꢏꢋꢍꢂꢇꢏꢆꢐꢛꢀꢁꢂꢀꢆꢏꢑꢘꢀꢁꢙꢀꢁꢂꢀꢃꢂꢁꢘꢍꢈꢀꢐꢋꢂꢏꢇꢈꢍꢂꢐꢔꢀ  
<ꢒꢒꢇꢋꢇꢁꢈꢏꢆꢀꢒꢏꢖꢏꢉꢍꢀꢋꢁꢀꢓꢏꢂꢋꢐꢀꢁꢂꢀꢑꢁꢖꢓꢁꢈꢍꢈꢋꢐꢀꢒꢊꢍꢀꢋꢁꢀꢑꢁꢈꢋꢇꢈꢊꢍꢒꢀꢊꢐꢍꢀꢏꢙꢋꢍꢂꢀꢁꢓꢍꢂꢏꢋꢇꢁꢈꢏꢆꢀꢓꢂꢁꢃꢆꢍꢖꢀꢁꢂꢀꢙꢏꢇꢆꢊꢂꢍꢀꢁꢑꢑꢊꢂꢐꢔꢀꢚꢌꢁꢊꢆꢒꢀꢁꢓꢍꢂꢏꢋꢇꢁꢈꢏꢆꢀꢓꢂꢁꢃꢆꢍꢖꢀꢁꢂꢀ  
failure occur, the product should not be used, but delivered as is to an authorized ECHO servicing dealer.  
It is a dealer’s and/or customer’s responsibility to complete and return the warranty registration card supplied with your ECHO product or by visiting  
WWW.ECHO-USA.COMꢔꢀZꢁꢊꢂꢀꢂꢍꢑꢍꢇꢓꢋꢀꢁꢙꢀꢓꢊꢂꢑꢌꢏꢐꢍꢀꢇꢈꢑꢆꢊꢒꢇꢈꢉꢀꢒꢏꢋꢍꢛꢀꢖꢁꢒꢍꢆꢀꢏꢈꢒꢀꢐꢍꢂꢇꢏꢆꢀꢈꢊꢖꢃꢍꢂꢀꢖꢊꢐꢋꢀꢃꢍꢀꢖꢏꢇꢈꢋꢏꢇꢈꢍꢒꢀꢏꢈꢒꢀꢓꢂꢍꢐꢍꢈꢋꢍꢒꢀꢋꢁꢀꢏꢈꢀꢏꢊꢋꢌꢁꢂꢇ%ꢍꢒꢀ  
ECHO servicing dealer for warranty service. Proof of purchase rests solely with the customer. Some states do not allow limitations on how long  
an implied warranty lasts, so the above limitations may not apply to you. Some states do not allow the exclusion or limitation of incidental or  
ꢑꢁꢈꢐꢍ€ꢊꢍꢈꢋꢇꢏꢆꢀꢒꢏꢖꢏꢉꢍꢐꢛꢀꢐꢁꢀꢄꢁꢊꢀꢖꢏꢄꢀꢏꢆꢐꢁꢀꢌꢏꢗꢍꢀꢁꢋꢌꢍꢂꢀꢐꢓꢍꢑꢇꢅꢑꢀꢆꢍꢉꢏꢆꢀꢂꢇꢉꢌꢋꢐꢀꢎꢌꢇꢑꢌꢀꢗꢏꢂꢄꢀꢙꢂꢁꢖꢀꢐꢋꢏꢋꢍꢀꢋꢁꢀꢐꢋꢏꢋꢍꢔꢀ9ꢌꢇꢐꢀꢆꢇꢖꢇꢋꢍꢒꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢇꢐꢀꢉꢇꢗꢍꢈꢀꢃꢄꢀ!"#$ꢀ  
Incorporated, 400 Oakwood Rd., Lake Zurich, IL 60047.  
DISCLAIMER OF IMPLIED WARRANTIES  
9ꢌꢇꢐꢀꢆꢇꢖꢇꢋꢍꢒꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢇꢐꢀꢇꢈꢀꢆꢇꢍꢊꢀꢁꢙꢀꢏꢆꢆꢀꢁꢋꢌꢍꢂꢀꢍꢜꢓꢂꢍꢐꢐꢍꢒꢀꢁꢂꢀꢇꢖꢓꢆꢇꢍꢒꢀꢎꢏꢂꢂꢏꢈꢋꢇꢍꢐꢛꢀꢇꢈꢑꢆꢊꢒꢇꢈꢉꢀꢏꢈꢄꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢁꢙꢀ'@9?!ꢚꢚꢀ'$ꢕꢀ<ꢀ><ꢕ9@"B:<ꢕꢀ>Bꢕ>$ꢚ!ꢀ  
OR USE and any implied warranty of MERCHANTABILITYꢀꢁꢋꢌꢍꢂꢎꢇꢐꢍꢀꢏꢓꢓꢆꢇꢑꢏꢃꢆꢍꢀꢋꢁꢀꢋꢌꢇꢐꢀꢓꢂꢁꢒꢊꢑꢋꢔꢀ!"#$ꢀꢏꢈꢒꢀꢇꢋꢐꢀꢏꢙꢅꢆꢇꢏꢋꢍꢒꢀꢑꢁꢖꢓꢏꢈꢇꢍꢐꢀꢐꢌꢏꢆꢆꢀꢈꢁꢋꢀꢃꢍꢀ  
ꢆꢇꢏꢃꢆꢍꢀꢙꢁꢂꢀꢏꢈꢄꢀꢐꢓꢍꢑꢇꢏꢆꢀꢇꢈꢑꢇꢒꢍꢈꢋꢏꢆꢀꢁꢂꢀꢑꢁꢈꢐꢍ€ꢊꢍꢈꢋꢇꢏꢆꢀꢒꢏꢖꢏꢉꢍꢛꢀꢇꢈꢑꢆꢊꢒꢇꢈꢉꢀꢆꢁꢐꢋꢀꢓꢂꢁꢅꢋꢐꢔꢀ9ꢌꢍꢂꢍꢀꢏꢂꢍꢀꢈꢁꢀꢎꢏꢂꢂꢏꢈꢋꢇꢍꢐꢀꢍꢜꢋꢍꢈꢒꢍꢒꢀꢁꢋꢌꢍꢂꢀꢋꢌꢏꢈꢀꢏꢐꢀꢓꢂꢁꢗꢇꢒꢍꢒꢀꢌꢍꢂꢍꢇꢈꢔꢀ  
9ꢌꢇꢐꢀꢆꢇꢖꢇꢋꢍꢒꢀꢎꢏꢂꢂꢏꢈꢋꢄꢀꢖꢏꢄꢀꢃꢍꢀꢖꢁꢒꢇꢅꢍꢒꢀꢁꢈꢆꢄꢀꢃꢄꢀ!"#$ꢔ  
99922201032  
11/18/2011  
34  
X7722271109  
© 2/2014 ECHO Inc.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SRM-225  
NOTES  
NOTES  
X7722271109  
35  
© 2/2014 ECHO Inc.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
S04011051023/S04011999999  
S96811001001/S96811999999  
S03912425291/S03912999999  
S89312001001/S89312999999  
ECHO, INCORPORATED  
400 Oakwood Road  
Lake Zurich, IL 60047  
www.echo-usa.com  
36  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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