Echo Blower PB 261L User Manual

Power Blower  
Operator's Manual  
MODEL  
PB-260L  
Serial Number 03001001- 03999999  
PB-261L  
Serial Number 02001001 - 02999999  
WARNING  
DANGER  
Readrulesforsafeoperationandallinstructionscarefully. ECHOprovidesthisOperator's  
Manualwhichmustbereadandunderstoodforproperandsafeoperation.  
X750002441  
09/02  
X7501138903  
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POWER BLOWER  
OPERATOR'S MANUAL  
3
MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION  
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.  
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.  
IMPORTANT The enclosed message  
provides information necessary for the  
protection of the unit.  
The circle with the slash symbol means whatever is shown  
within the circle is prohibited.  
NOTE This enclosed message provides tips for  
use, care and maintenance of the unit.  
SAFETY  
DECALS  
HOT DECAL  
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.  
P/N89016006361  
GENERAL WARNING DECAL (located on top of blower housing)  
P/N89016009461  
65 Category I  
Measured at 50 ft. (15m) per ANSI B175.2  
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4
INTERNATIONAL SYMBOLS  
Symbol  
description/application  
Symbol  
description/application  
Symbol  
description/application  
Symbol  
description/application  
Symbol form/shape  
Symbol form/shape  
Symbol form/shape  
Symbol form/shape  
Ignition  
ON/OFF  
Read and understand  
Operator's Manual.  
Fuel and oil mixture  
Finger Severing  
Engine choke  
control.  
Wear eyes, ears and  
head protection  
Emergency stop  
Primerbulb  
Wear hand  
protection.Use  
twohanded.  
Hot  
Surface  
Carburetor adjustment  
- High speed mixture  
Carburetor adjustment  
- Low speed mixture  
Wear slip  
resistant foot  
wear.  
Safety/Alert  
Carburetor adjustment  
- Idle speed  
DONOTallow  
flamesorsparks  
nearfuel.  
DO NOT smoke  
nearfuel.  
SAFETY INSTRUCTIONS  
PERSONAL CONDITION AND SAFETY EQUIPMENT  
WARNING  
DANGER  
Power Blower users risk injury to themselves and others if the Power Blower is used improperly and/or safety  
precautions are not followed. Proper clothing and safety gear must be worn when operating a Power Blower.  
Hearing Protection  
ECHO recommends wearing hearing protection whenever  
unit is used.  
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.  
Proper Clothing  
Wear snug fitting, durable clothing;  
• Pants should have long legs, shirts with long sleeves.  
• DONOTWEARSHORTS,  
• DONOTWEARTIES,SCARVES,JEWELRY.  
Eye Protection  
Wear eye protection that meets ANSI Z87.1 or CE  
requirements whenever you operate the blower.  
Wear sturdy work shoes with nonskid soles;  
• DONOTWEAROPENTOEDSHOES,  
• DONOTOPERATEUNITBAREFOOTED.  
Keep long hair away from engine and blower intake. Retain  
hair with cap or net.  
Hand Protection  
Wear no-slip, heavy duty work gloves to improve your  
grip on the blower handle. Gloves also reduce the  
transmission of machine vibration to your hands.  
Hot Humid Weather  
Breathing Protection  
Wear a face mask to protect against dust.  
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.  
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POWER BLOWER  
OPERATOR'S MANUAL  
5
EXTENDED OPERATION/EXTREME CONDITIONS  
Vibration and Cold --  
To reduce the risk of RSI/CTS, do the  
following:  
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.  
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.  
Takeperiodicbreakstominimizerepeti-  
tion and rest your hands.  
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 blower 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.  
Reduce the speed and force with which  
you do the repetitive movement.  
Do exercises to strengthen the hand and  
armmuscles.  
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.  
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.  
EQUIPMENT  
• 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.  
• Do not use blower if any part is missing or damaged.  
• Have repairs done only by an authorized ECHO Service dealer.  
• Do not use any attachment, accessory, or replacement part unless it is  
recommended in this Operator's Manual.  
• Avoid contact during and immediately after operation. Always keep  
exhaust area clear of flammable debris. Allow the engine and muffler  
to completely cool before performing any maintenance activity.  
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6
SAFE OPERATION  
WARNING  
NoiseControl  
Follow local noise regulations on sound  
levels and hours of operations. Use only  
during appropriate hours.  
DANGER  
Do not operate this product indoors or in inadequately ventilated  
areas. Engine exhaust contains poisonous emissions and can cause  
serious injury or death.  
Never use a higher speed setting then  
necessary to perform a task. The higher  
the engine speed, the louder the blower  
noise.  
Be a good neighbor.  
Review area to be cleared. Look for potential hazards such as stones  
or metal objects.  
Spectators and fellow workers must be warned, and children and  
animals prevented from coming nearer than 15 m (50 ft.) while the  
blower is in use.  
AvoidHotSurfaces  
During operation, the muffler or catalytic  
muffler and surrounding cover may  
become extremely hot. Avoid contact  
during and immediately after operation.  
Always keep exhaust area clear of  
flammable debris. Allow the engine and  
muffler to completely cool before  
Take wind conditions into account: avoid open doors and windows.  
Provide all operators of this equipment with the Operator's Manual  
and instructions for safe operation.  
Do not point blower at people or animals.  
performing any maintenance activity.  
KeepAFirmGrip  
Hold handles with fingers together, encircling 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 perform Maintenance or Assembly procedures with engine  
running.  
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POWER BLOWER  
OPERATOR'S MANUAL  
7
EMISSION CONTROL  
California Tier 2 Model PB-261L  
EPA Phase 2 Model PB-260L  
The emission control system for these engines are EM (Engine Modification).  
An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on label varies by engine  
FAMILY).  
IMPORTANTENGINEINFORMATION  
ENGINE FAMILY: YEHXS.0254CB  
IMPORTANTENGINEINFORMATION  
ENGINE FAMILY: 2EHXS.0254RB  
DISPLACEMENT: 25.4 CC  
DISPLACEMENT: 25.4 CC  
THIS ENGINE MEETS U.S. EPA PH2 AND 2000 AND  
LATER CALIFORNIA EMISSION REGULATIONS FOR  
S.O.R.E. REFER TO OWNER'S MANUAL FOR  
MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS.  
THIS ENGINE MEETS U.S. EPA PH2 EMISSION  
REGULATIONS FOR SMALL NON ROAD ENGINES.  
REFER TO OWNER'S MANUAL FOR MAINTENANCE  
SPECIFICATIONS AND ADJUSTMENTS.  
AIRINDEXTAG  
The Air Index Tag indicates, for purposes of  
consumer awareness, how this product's  
emissions compare to the standards enacted  
by the California Air Resources Board.  
PRODUCT EMISSION DURABILITY  
The 300 hour emission durability compliance period is the time span selected by the manufacturer certifying the  
engine emissions output meets applicable California and/or U.S. EPA emissions regulations, provided that approved  
maintenance procedures are followed as listed in the Maintenance Section of this manual.  
CALIFORNIA  
DESCRIPTION  
ONLY  
CONTENTS  
1 - Power Head  
1 - Blower Pipe Assembly  
1 - Plastic Bag  
1 - Operator's Manual  
1 - Warranty Registration Card  
1 - ECHO Emissions and Warranty Statement  
2 - Clamps w/screws  
1 - Stick Handle Assembly  
1-BottleECHO2-StrokeOilMix  
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8
10  
13  
1
2
9
14  
15  
11  
3
8
7
4
6
5
12  
1. SAFETYDECAL-Listsimportantsafetyprecautions.  
2. SPARKPLUG-Providessparktoignitefuelmixture.  
3. SPARKARRESTOR-CATALYTICMUFFLER/MUFFLER-Themufflerorcatalyticmufflercontrolsexhaustnoise  
and emission. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler. Keep  
exhaust area clear of flammable debris.  
4. RECOILSTARTERHANDLE-Pullrecoilhandleslowlyuntilstarterengages,thenquicklyandfirmly. When  
engine starts, return handle slowly. DO NOT let handle snap back or damage to unit will occur.  
5. FUELTANKCAP-Coversandsealsfueltank.  
6. FUELTANK-Containsfuelandfuelfilter.  
7. AIRCLEANER-Containsreplaceableairfilterelement.  
8. SERIAL NUMBER LABEL - Located on underside of unit below starter housing. Lists model number and serial  
number of unit.  
9. HANDLE - Rotates downward for throttle control access. Spring loaded for flexible operation.  
10. THROTTLEPOSITIONLEVER/STOPSWITCH-Combinationstopswitchandvariablespeedthrottlelever.  
When the lever is moved all the way forward the blower is at Wide Open Throttle (W.O.T.). When the lever is  
moved rearward to detent, the blower is at idle. When the lever is moved rearward past the idle detent the blower will  
stop.  
11. CHOKE - Move lever DOWN to close choke (starting position) and for emergency stopping. Move UP to open  
choke (run position).  
12. PRIMER BULB - Pumping primer bulb before starting engine draws fresh fuel from the fuel tank priming the  
carburetor for starting. Pump primer bulb until fuel is visible and flows freely in the clear fuel tank return line. Pump  
bulb an additional 4 or 5 times.  
13. SHOULDER HARNESS - Used to support unit on operator's back. The straps are adjustable.  
14. BLOWERPIPES-Twistlockdesign.  
15. FLEXIBLEPIPE-Allowsforfullrangeofmovement.  
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POWER BLOWER  
OPERATOR'S MANUAL  
9
SPECIFICATIONS  
MODEL  
PB-260L  
PB-261L  
310 mm (12.62in.)  
Length  
Width  
410 mm (1861 in.)  
460 mm (18.1 in.)  
Height  
Weight with pipes  
Engine Type  
6.6 kg (14.5 lb.)  
Air cooled, two-stroke, single cylinder gasoline engine  
25.4 cc (1.55 cu. in.)  
Displacement  
Bore  
34.0 cc (1.34 in.)  
28.0 mm (1.10 in.)  
Stroke  
Carburetor  
Ignition System  
Walbro Diaphragm, model w/primer bulb  
Flywheel Magneto, capacitor discharge ignition type  
NGK BPM-7Y Gap 0.65 mm (0.026 in.)  
Spark Plug  
Exhaust System  
Fuel  
Spark Arrestor Muffler  
Spark Arrestor Muffler w/Catalyst  
Mixed (Gasoline and Two-stroke Oil)  
Fuel/Oil Ratio  
50:1 ECHO High Performance, two-stroke air cooled engine oil  
89 Octane unleaded. DO NOT use fuel containing methyl alcohol, more  
than 10% ethyl alcohol or 15% MTBE.  
Gasoline  
Oil  
50:1 ECHO High Performance, two-stroke air cooled engine oil  
0.6 lit. (17.75 US fl. oz.)  
Fuel Tank Capacity  
Recoil Starter System  
Idle Speed  
Automatic Recoil Starter Centrifugal Type  
3000 - 3200 (RPM)  
Wide Open Throttle Speed  
7400 (RPM) Maximum  
Maximum Air Speed  
69.3 m/sec. (155.0 mph)  
(Measured at pipe end)  
Average Air Volume  
(Measured at pipe end)  
10.6 cmm (375 CFM)  
65 dB(A)  
Sound Level at 50 ft. dB(A) scale per  
ANSI B175.2  
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10  
ASSEMBLY  
A
WARNING  
DANGER  
Never perform maintenance or assembly procedures with engine  
running or serious personal injury may result.  
A
INSTALL BLOWER PIPES  
1. Remove elbow retaining screw from blower housing.  
2. Align grooves in elbow with pegs on blower housing and slide  
pipe onto housing.  
3. Turn elbow clockwise to lock into place and align location holes  
(A) in elbow and blower housing.  
4. Insert elbow retaining screw through holes (A) and tighten.  
5. Assemble clamps (B) onto both ends of flexible pipe (C).  
K
L
G
6. Assemble straight pipe with swivel (D) into flexible pipe (C) and  
tightenclamp(B).  
D
E
7. Assemble flexible pipe (C) to elbow (E) on blower and tighten  
clamp(B).  
C
F
B
B
8. Loosen wing nut (F) completely and expand stick handle (G).  
G
J
9. Align notch (H) in handle clamp with pipe pegs (J). Handle should  
be angled away from operator.  
H
10. Slide handle onto swivel pipe.  
11. Position handle for comfortable operation and tighten wing nut.  
F
12. Assemble straight pipe (K and L) to swivel pipe, turning straight  
pipe clockwise to lock in place.  
J
K
L
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POWER BLOWER  
OPERATOR'S MANUAL  
11  
PRE-OPERATION  
FUEL  
Fuel Requirements  
IMPORTANT  
Gasoline - Use 89 Octane [R + M] (mid grade or higher) gasoline known  
2
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  
fororderinginformation.  
to be good quality. Gasoline may contain up to 15% MTBE (methyl  
tertiary-butyl ether). Gasohol containing methyl (wood) alcohol is NOT  
approved.  
TwoStrokeOil-Atwo-strokeengineoilmeetingISO-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  
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  
intheEPAPhase2/CaliforniaEmissionDefectWarrantyExplanation.)  
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.  
IMPORTANT  
EchoPremium2-StrokeOilmaybemixedat50:1ratioforapplica-  
tion in all Echo engines sold in the past regardless of ratio  
specified in those manuals.  
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.  
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.  
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.  
Handling Fuel  
Stored two-stroke fuel may separate.  
ALWAYS shake fuel container thor-  
oughly before each use.  
WARNING  
DANGER  
FuelisVERYflammable.Useextremecarewhenmixing,storingor  
handling or serious personal injury may result.  
• Use an approved fuel container.  
• DONOTsmokenearfuel.  
• DO NOT allow flames or sparks near fuel.  
• Fuel tanks/cans may be under pressure. Always loosen fuel  
caps slowly allowing pressure to 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.  
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12  
OPERATION  
• Provide all operators of this equipment with the Operator's Manual  
and instructions for safe operation.  
• Check unit for loose nuts, bolts and screws daily.  
• Recoil starter: Use short pulls - only 1/2-2/3 of rope length for  
starting. Do not allow the rope to snap back in. Always hold the unit  
firmly.  
• Rotate spring loaded throttle handle downward to a comfortable  
operating position.  
STARTING COLD ENGINE  
A
1. Move throttle lever (A) to START/IDLE DETENT position.  
B
2. Close Choke - Cold Start.  
Move choke (B) to "Cold Start" Position.  
3. PrimerBulb-Prime.  
Pump primer bulb (D) until fuel is visible and flows freely in the  
clear fuel tank return line. Pump bulb an additional 4 or 5 times.  
C
D
4. Pull recoil starter handle (E) 4 (four) times or until engine fires.  
5. Open choke (B) and if necessary, restart engine.  
NOTE  
Allow engine to warm up before use.  
E
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POWER BLOWER  
OPERATOR'S MANUAL  
13  
STARTING WARM ENGINE  
A
1. Move throttle lever (A) to start/idle detent position, pull recoil  
starter handle (E) 4 (four) times and engine should start. Do not  
use choke (B).  
NOTE  
If engine does not start after 4 pulls, use cold start procedures.  
B
E
STOPPING ENGINE  
A
1. Move throttle lever (A) to idle detent position and allow engine to  
retun to idle before shutting off engine.  
2. Move throttle lever (A) to "STOP" position.  
WARNING  
DANGER  
If engine does not stop, move choke lever to closed position to stall  
engine.  
OPERATING BLOWER  
WARNING  
DANGER  
Always wear safety glasses, hearing protection, face filter mask and  
take all safety precautions or serious personal injury may result.  
Do not point the blower pipe in the direction of people or pets.  
Read the Safety Section carefully.  
A
IMPORTANT  
To avoid engine damage due to over revving, do not block  
blower pipe opening.  
1. Use only during appropriate hours.  
2. Set engine speed with throttle (A).  
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14  
3. Allow the engine to warm up at a fast idle for a few minutes.  
4. Use lower speed to blow dry leaves from a lawn or flower bed.  
5. Additional speed may be necessary to clean grass and leaves from  
walks, patios and drives.  
6. Higher speed may be necessary to move gravel, dirt, snow, bottles  
or cans from a driveway, street, parking lot or stadium.  
NOTE  
Never use a higher speed setting than necessary to perform a task.  
Remember, the higher the engine speed, the louder the blower noise.  
Minimize dust by using blower at lower speeds and by dampening  
material with water/mist when necessary. Keep debris on your  
property.  
Be Smart - be a good neighbor.  
MAINTENANCE  
Your ECHO blower is designed to provide many hours of trouble free service. Regular scheduled maintenance will help  
your blower 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 task is not listed, see your ECHO Dealer for repairs.  
SKILL LEVEL  
Level1=  
Level2=  
Level3=  
Easy to do. Most required tools come with unit.  
Moderate difficulty. Some specialized tools may be required.  
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. Just below each task  
heading are listed the various part numbers required for that task. See your ECHO dealer for these parts.  
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POWER BLOWER  
OPERATOR'S MANUAL  
15  
MAINTENANCE INTERVALS  
DAILY  
OR  
BEFORE  
USE  
3
6
REQ'D  
SKILL  
LEVEL  
COMPONENT/  
SYSTEM  
MAINTENANCE  
PROCEDURE  
EVERY  
REFUEL  
MONTHS  
OR 90  
HOURS  
MONTHS  
OR 270  
HOURS  
YEARLY  
Recommended Echo Dealer Maintenance Procedures  
Inspect/Clean/Decarbon  
Do-It-Yourself Maintenance Procedures  
Cylinder Exhaust Port  
3
I / C  
R*  
I
Air Filter  
Inspect/Clean/Replace  
Inspect/Clean  
1
2
1
1
2
2
1
2
1
I / C  
I / C  
Choke  
Fuel Filter  
Inspect/Replace  
Inspect/Replace  
Inspect/Clean  
R*  
Fuel System, Leaks  
Cooling System  
Muffler Spark Arrestor  
Recoil Starter Rope  
Spark Plug  
I
I / R*  
I / C  
Inspect/Replace  
Inspect/Clean  
I / R*  
I / C  
I / C  
I / R*  
Inspect/Clean  
R*  
Screws/Nuts/Bolts  
Inspect/Tighten/Replace  
I / R*  
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:  
* All recommendations to replace are based on the finding of damage or wear during inspection.  
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16  
AIR FILTER  
Level1.  
Tools required: 25-50mm(1-2in.)mediumbristlepaintbrush.  
Parts required: 90030REPOWERTM AirandFilterKit  
NOTE  
Cleandaily.  
1. Close choke (Cold Start Position). This prevents dirt from  
entering the carburetor throat when the air filter is removed.  
Brush accumulated dirt from the air cleaner area.  
2. Remove the air cleaner cover. Clean and inspect the element for  
damage. If element is fuel soaked and very dirty, replace.  
3. If element can be cleaned and reused, be certain it:  
•still fits the cavity in the air cleaner cover.  
•is installed with the original side out.  
FUEL FILTER  
Level1.  
Tools required: Fuellinehook.200-250mm(8-10in.)lengthofwire  
with one end bent into a hook. Clean rag, funnel, and  
an approved fuel container.  
Parts required: 90030REPOWERTM AirandFilterKit  
WARNING  
DANGER  
FuelisVERYflammable.Useextremecarewhenmixing,storingor  
handling.  
1. Use a clean rag to remove loose dirt from around fuel cap and  
empty fuel tank.  
2. Use the “fuel line hook” to pull the fuel line and filter from the  
tank.  
3. Remove the filter from the line and install the new filter.  
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POWER BLOWER  
OPERATOR'S MANUAL  
17  
SPARK PLUG  
Level2.  
Tools required: 3/4 in. Spark Plug deep socket, Feeler gauge  
(preferably a wire gauge),  
Parts Required: SparkPlug,NGKBPM-7Y, P/N99944500071  
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. Tightensparkplugto145-155kg/cm(125-135in.lb.).  
COOLING SYSTEMS CLEANING  
Level2.  
Tools required: 25-50mm(1-2in.)mediumbristlepaintbrush,3mm  
Hex Wrench, Cross Head Screwdriver, Pointed Wood  
Stick.  
Parts Required: None, if you are careful.  
IMPORTANT  
INTAKE  
GRILL  
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.  
Cleaning Grill  
1. Remove accumulated debris from intake grill between backpack  
frame and blower housing.  
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18  
Cleaning Cylinder Fins  
1. Remove engine cover (six screws), pull cover away from engine.  
Clean cylinder fins to allow cooling air to pass freely.  
EXHAUST SYSTEM  
Spark Arrestor Screen  
Level2.  
Tools required: CrossHeadScrewdriver,3mmHexWrench,  
Soft metal brush,  
Parts Required: SparkarrestorscreenP/N14586240630,  
(1ea)GasketP/NV104000032,V104000350  
IMPORTANT  
Carbon deposits in muffler will cause a drop in engine output and  
overheating. Spark arrestor screen must be checked periodically.  
1. Remove engine cover (six screws).  
2. Remove exhaust deflector (A), spark arrestor cover (B), gaskets  
(C) and (D), and spark arrestor screen (E) from muffler. Replace  
screen if plugged with carbon deposits.  
E
D
3. Install spark arrestor screen, gaskets, and covers.  
4. Install engine cover.  
C
B
A
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POWER BLOWER  
OPERATOR'S MANUAL  
19  
Cylinder Exhaust Port  
Level3.  
IMPORTANT  
The cylinder exhaust port must be inspected and cleaned of excess  
carbon every 3 months or 90 hours of operation in order to maintain  
this engine within the emissions durability period. ECHO strongly  
recommends that you return your unit to your ECHO dealer for this  
important maintenance service.  
CARBURETOR ADJUSTMENT  
Level2.  
Tools required: Screwdriver,tachometer(EchoP/N99051130017)  
Parts required: None.  
NOTE  
Every unit is run at the factory and the carburetor is set in compli-  
ance with emission regulations. This carburetor does not have  
acceleration and high speed adjustment needles. Do not attempt to  
use carburetor adjustment procedures provided in the Warranty  
EmissionsBooklet.  
BeforeAdjustment  
Check that:  
• Air filter is clean and properly installed.  
• Spark arrestor screen is free of carbon.  
• Blower pipes are installed.  
A
1. Start engine, run at idle for one minute.  
2. Complete warm up by running at full throttle for 5 minutes,  
operating choke twice to clear air from carburetor chambers.  
3. Check idle speed and reset if necessary. If a tachometer is  
available, idle speed screw (A) should be set to the specifications  
found on Page 9 "Specifications" of this manual. Turn idle screw  
(A) clockwise to increase idle speed; counter clockwise to  
decrease idle speed.  
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20  
TROUBLESHOOTING  
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  
Fuel Mixture too rich  
Open choke  
Fuel at cylinder  
Engine  
cranks -  
starts hard/  
doesn't  
Clean/replace air filter  
Adjust carburetor  
See your Echo dealer  
Muffler wet with fuel  
No spark  
Stop switch off  
Electrical problem  
Interlock switch  
Turn switch to ON  
See your Echo dealer  
See your Echo dealer  
start  
Spark at end  
of plug wire  
Spark gap incorrect  
Covered with carbon  
Fouled with fuel  
Adjust to .65mm (0.026 in.)  
Clean or replace  
Clean or replace  
Spark at plug  
No spark  
Plug defective  
Replace plug  
Air filter  
Air filter dirty  
Normal wear  
Clean or replace  
Contaminants/residues in Replace  
fuel  
Fuel filter  
Fuel filter dirty  
Contaminants/residues in Clean or replace  
fuel  
Fuel vent  
Fuel vent plugged  
Engine runs,  
but dies or  
does not  
accelerate  
properly  
Normal wear  
Vibration  
Clean and adjust or replace  
Spark Plug  
Carburetor  
Plug dirty/worn  
Adjust  
Clean  
Improper adjustment  
Cooling system  
dirty/plugged  
Extended operation in  
dirty/dusty locations  
Cooling System  
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  
Engine runs,  
blower  
doesn't work  
or is  
Build-up of debris  
Vibration  
Unclog  
Tighten  
Replace  
Pipe clogged  
Pipe loose  
Blower pipe  
Wear/Misuse  
Pipe damaged  
weak/uneven  
WARNING  
DANGER  
Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark by ground-  
ing spark plug against cylinder, otherwise serious personal injury may result.  
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POWER BLOWER  
OPERATOR'S MANUAL  
21  
STORAGE  
WARNING  
DANGER  
During operation the muffler - 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 mainte-  
nance which includes the following:  
1. Store unit in a dry, dust free place, out of the reach of children.  
WARNING  
DANGER  
Do not store where fuel fumes may accumulate or reach an open flame or spark.  
2. Place the stop switch in the "STOP" position.  
7. Remove the spark plug and pour 7cc (1/4 oz., 1/2  
tablespoon) of fresh, clean ECHO 2-stroke engine oil  
3. Remove accumulation of grease, oil, dirt and debris  
fromexteriorofunit.  
into the cylinder through the spark plug hole.  
A. Place a clean cloth over the spark plug hole.  
4. Perform all periodic lubrication and services that are  
required.  
B. Pull the recoil starter handle 2-3 times to  
distribute the oil inside the engine.  
5. Tighten all screws and nuts.  
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.  
6. Drain the fuel tank completely and pull the recoil  
starter handle several times to remove fuel from the  
carburetor.  
8. Install the spark plug (do not connect ignition cable).  
9. Remove blower pipe assembly from unit.  
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22  
NOTES  
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POWER BLOWER  
OPERATOR'S MANUAL  
23  
NOTES  
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SERVICING INFORMATION  
PARTS  
GenuineECHOPartsandECHOREPOWERPartsandAssembliesfor  
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). Dealerinformationisalsoavailableonour  
Web Site. When presenting your unit for Warranty service/repairs,  
proof of purchase is required.  
DEALER?  
Call  
1-800-432-ECHO  
or  
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  
ConsumerProductSupportDepartmentat1-800-673-1558from8:30am  
to 4:30 pm (Central Standard Time) Monday through Friday. Before  
calling, please know the model and serial number of your unit to help  
your Consumer Product Support Representative.  
CONSUMER PRODUCT  
SUPPORT  
1-800-673-1558  
8:30 - 4:30 Mon - Fri C.S.T.  
WARRANTY REGISTRATION  
You may register your Echo equipment using the warranty registration  
direct link between you and ECHO if we find it necessary to contact  
you.  
ADDITIONAL OR REPLACEMENT MANUALS  
Safety Manuals in English/Spanish or English/French are available, free of charge, from your ECHO dealer or at  
Operator'sandPartsManualsareavailableby:  
Downloadingfreefromwww.echo-usa.com  
Purchasing from your Echo Dealer.  
Sending a check or money order for $2.00 per Parts Catalog or $1.50 per Operator's Manual made payable to ECHO,  
INCORPORATED. State on a sheet of paper the model number and serial number of the ECHO unit you have, part  
number of the manual (if known), your name and address and mail to address below.  
Safety Videos are available from your Echo dealer. A $5.00 shipping charge will be required for each video.  
Available Parts Catalog  
PB-260L S/N 03001001 - 03999999  
PB-261L S/N 02001001 - 02999999  
Part Number 99922203197  
Part Number 99922203219  
ECHO, INCORPORATED  
400OAKWOOD ROAD  
LAKE ZURICH,IL 60047  
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