Page 1
Power Blower
Operator's Manual
MODEL PB-260
X7531132700
WARNING DANGER
Read rules for safe operation and all instructions carefully. ECHO provides this Operator's
Manual which must be read and understood for proper and safe operation.
X753001110
06/03
Page 2
2
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. You will find it easy to use and full of helpful operating tips and
SAFETY messages.
THE OPERATOR'S MANUAL
Read and understand this manual before operation. Keep it in a safe
place for future reference. It contains specifications and information for
operation, starting, stopping, maintenance, storage, and assembly
specific to this product.
TABLE OF CONTENTS
Introduction ........................................................................ 2
- The Operator's Manual .......................................... 2
Safety ................................................................................ 3
- Manual Safety Symbols and Important
Information ............................................................. 3
- International Symbols ............................................ 3
- Personal Condition and Safety Equipment ........... 4
- Equipment Check ................................................... 6
Emission Control ................................................................ 6
Description ......................................................................... 7
Contents ............................................................................. 9
Assembly .......................................................................... 10
- Install Blower Pipes .......................................... 10
Operation ................................................................. 11
- Fuel ................................................................... 11
- Starting Cold Engine ......................................... 12
- Starting Warm Engine ....................................... 13
- Stopping Engine ............................................... 13
- Operating Blower .............................................. 14
Maintenance ............................................................ 14
Copyright© 2003 By Echo, Incorporated
All Rights Reserved.
- Skill Levels ........................................................ 14
- Maintenance Intervals ...................................... 15
- Air Filter ............................................................ 16
- Fuel Filter .......................................................... 16
- Spark Plug ......................................................... 17
- Cooling System ................................................. 17
- Exhaust System ................................................. 19
- Carburetor Adjustment ..................................... 20
Troubleshooting ...................................................... 21
Storage ..................................................................... 22
Specifications .................................................................... 23
Servicing Information ............................................... 24
- Parts .................................................................. 24
- Service .............................................................. 24
- ECHO Consumer Product Support .................... 24
- Warranty Card .................................................. 24
- Additional or Replacement Manuals ................ 24
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.
Page 3
SAFETY
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, 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.
This symbol accompanied by the words WARNING and
DANGER calls attention to an act or condition that can lead
to serious personal injury to operator and bystanders.
The circle with the slash symbol means whatever is shown
within the circle is prohibited.
INTERNATIONAL SYMBOLS
SYMBOL
DESCRIPTION SYMBOL DESCRIPTION
SYMBOL
IMPORTANT
NOTE
IMPORTANT
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.
DESCRIPTION
SYMBOL
DESCRIPTION
Read and under-
stand Operator's
PERSONAL
Manual.
Wear eyes, ears
and head
protection
Hot
Surface
Safety/Alert
DO NOT allow
flames or sparks
near fuel.
CONDITION AND SAFETY EQUIPMENT
Fuel and oil
mixture
Finger
Severing
Wear hand
protection. Use
two handed.
Wear slip
resistant foot
wear.
DO NOT smoke
near fuel.
Ignition
ON/OFF
Emergency
Stop
Carburetor
Adjustment
- High speed
mixture
Carburetor
adjustment
- Low speed
mixture
WARNING DANGER
SHRED ‘N’ VAC® users risk injury to themselves and others if the SHRED ‘N’ VAC® is used improperly and/or
safety precautions are not followed. Proper clothing and safety gear must be worn when operating SHRED ‘N’
VAC®.
Primer
Bulb
Choke Control
"Cold Start"
Position
(Choke Closed)
Choke Control
"Run"
Position
(Choke Open)
Carburetor
Adjustment
- Idle speed
Page 4
4
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
Wear eye protection that meets ANSI Z87.1 or CE requirements whenever you operate the unit.
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.
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, and JEWELRY.
Wear sturdy work shoes with nonskid soles:
• DO NOT WEAR OPEN TOED SHOES,
• DO NOT OPERATE UNIT BAREFOOTED.
Keep long hair away from engine and blower 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.
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.
Page 5
POWER BLOWER
OPERATOR'S MANUAL
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 exercises to strengthen the hand and arm muscles.
• Immediately stop using all power equipment and consult a
doctor if you feel tingling, numbness, or pain in the fingers,
hands, wrists, or arms. The sooner RSI/CTS is diagnosed, the
more likely permanent nerve and muscle damage can be prevented.
5
WARNING DANGER
Do not operate this product indoors or in inadequately ventilated
areas. Engine exhaust contains poisonous emissions and can
cause serious injury or death.
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.
• Take wind conditions into account: avoid open doors and
windows.
• Do not point blower at people or animals.
Keep a Firm Grip
• Hold the front and rear handles with both hands, with thumbs
and fingers 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
• Keep exhaust area clear of flammable debris. Avoid contact
during and immediately after operation.
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6
EQUIPMENT CHECK
WARNING DANGER
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 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.
EMISSION C ONTROL
EPA Phase 2
The emission control system for these engines are EM (Engine Modification).
ENGINE FAMILY: 3EHXS.0254EB DISPLACEMENT: 25.4 CC
EMISSION COMPLIANCE PERIOD : 300 HRS.
THIS ENGINE MEETS U.S. EPA PHASE II EMISSION REGULATIONS FOR
SMALL NON ROAD ENGINES. REFER TO OWNER'S MANUAL FOR
MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS.
IMPORTANT ENGINE INFORMATION
An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY, information on label varies by engine
FAMILY).
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 emissions regulations, provided that approved maintenance procedures are
followed as listed in the Maintenance Section of this manual.
Page 7
POWER BLOWER
OPERATOR'S MANUAL
DESCRIPTION
Locate these safety decals on your unit. 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 ordered from your ECHO dealer. See PARTS ORDERING instructions for specific information.
Hot Decal (near muffler)
1
10
9
2
P/N 89016006361
7
8
7
4
11
5
6
12
3
15
14
13
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8
General Warning Decal (located on top of blower housing)
P/N 89016009461
Sound Label (located on blower housing)
65 Category I
Measured at 50 ft. (15m) per ANSI B175.2
1. SAFETY DECAL - Lists important safety precautions.
2. SPARK PLUG - Provides spark to ignite fuel mixture.
3. SPARK ARRESTOR - CATALYTIC MUFFLER / MUFFLER -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.
4. FUEL TANK - Contains fuel and fuel filter.
5. FUEL TANK CAP - Covers and seals fuel tank.
6. 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.
7. AIR CLEANER - Contains replaceable air filter element.
8. CHOKE - Move lever to "Cold Start" position for starting and emergency stopping. Move lever to "Run" position
to run engine.
dB(A)
P/N X508000120
9. HANDLE - Rotates downward for throttle control access. Spring loaded for flexible operation.
10. THROTTLE POSITION LEVER/STOP SWITCH - Combination stop switch and variable speed throttle lever.
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. SHOULDER HARNESS - Used to support unit on operator's back. The straps are adjustable.
12. STICK HANDLE - Provides comfortable grip for directing air flow.
13. BLOWER PIPES - Twist lock design.
14. FLEXIBLE PIPE - Allows for full range of movement.
15. RECOIL STARTER HANDLE - RECOIL STARTER HANDLE/ROPE - Pull recoil starter handle/rope using light
pulling force, approximately 2/3 (2 ft.) of rope length. Two (2) to Six (6) pulls are required to properly tension starter
spring prior to automatic engine engagement. DO NOT let handle snap back or damage to unit will occur.
Page 9
CONTENTS
__ 1 - Power Head
__ 1 - Elbow Pipe
__ 1 - Flex Pipe
__ 1 - Swivel Pipe
__ 1 - Straight Pipe
__ 1 - Straight Pipe
__ 1 - Operator's Manual
__ 1 - Warranty Registration Card
__ 1 - ECHO Emissions and Warranty Statement
__ 2 - Clamps w/screws
__ 1 - Stick Handle Assembly
__ 1 - Echo Power Blend TM 2-stroke oil sample
POWER BLOWER
OPERATOR'S MANUAL
9
Page 10
10
ASSEMBLY
WARNING DANGER
Never perform maintenance or assembly procedures with engine
running or serious personal injury may result.
INSTALL BLOWER PIPES
1. Remove elbow retaining screw from blower housing.
2. Align grooves in elbow with pegs on blower housing and slide
elbow 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).
A
E
K
A
L
G
6. Assemble straight pipe with swivel (D) into flexible pipe (C) and
tighten clamp (B).
7. Assemble flexible pipe (C) to elbow (E) on blower and tighten
clamp (B).
NOTE
A light lubricant may be used to ease assembly of flexible pipe to
blower elbow.
8. Loosen wing nut (F) completely and expand stick handle (G).
9. Align notch (H) in handle clamp with pipe pegs (J). Handle should
be angled away from operator.
10. Slide handle onto swivel pipe.
11. Position handle for comfortable operation and tighten wing nut.
12. Assemble straight pipes (K and L) to swivel pipe, turning straight
pipe clockwise to lock in place.
D
B
G
J
H
J
K
F
BC
F
L
Page 11
OPERATION
FUEL
Fuel Requirements
Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline
known to be good quality. Gasoline may contain up to 15% MTBE
(methyl tertiary-butyl ether). Gasohol containing methyl (wood)
alcohol is NOT approved.
Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD
13738) and J.A.S.O. FC Standards must be used. Echo brand premium
Power Blend TM Universal 2-Stroke Oil meets these standards. Engine
problems due to inadequate lubrication caused by failure to use an
ISO-L-EGD and J.A.S.O. FC certified oil, such as Echo premium Power
Blend TM, will void the two-stroke engine warranty. (Emission related
parts only are covered for two years, regardless of two-stroke oil used,
per the statement listed in the Emission Defect Warranty Explanation.)
POWER BLOWER
OPERATOR'S MANUAL
.S.UCIRTEM
SAGLIOSAGLIO
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IMPORTANT
Echo premium Power Blend TM Universal 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
WARNING
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.
• 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.
DANGER
IMPORTANT
Spilled fuel is a leading cause of
hydrocarbon emissions. Some states
may require the use of automatic fuel
shut-off containers to reduce fuel
spillage.
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.
IMPORTANT
Stored fuel ages. Do not mix more fuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel
stabilizer is added.
IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container
thoroughly before each use.
Page 12
12
STARTING COLD ENGINE
• 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 throttle handle downward to a comfortable operating position.
1. Throttle Lever
Move throttle lever (A) to IDLE DETENT position.
2. Choke
Move choke (B) to "Cold Start" Position ( ).
A
B
3. Primer
Pump primer bulb (C) until fuel is visible and flows freely in the
clear fuel tank return line. Pump bulb an additional 4 or 5 times.
NOTE
Energy is stored in the starter spring each time the handle/rope is
pulled. Generally two to six pulls, using light pulling forces, will
store enough energy to engage the starter and spin the engine. Do
not pull the rope out to end stop.
4. Recoil Starter
Gently pull recoil starter handle/rope (D) until engine fires or 2 to 3
engine engagements.
5. Choke
Move choke (B) to "Run" position ( ) and if necessary, restart
engine.
C
D
NOTE
Allow engine to warm up before use.
Page 13
POWER BLOWER
OPERATOR'S MANUAL
13
STARTING
The starting procedure is the same as Cold Start except DO NOT close
the choke.
1. Throttle Lever
Move throttle lever (A) to idle detent position.
2. Primer
Pump primer bulb (C) until fuel is visible and flows freely in the
clear fuel tank return line. Pump bulb an additional 4 or 5 times.
3. Recoil Starter
Gently pull recoil starter handle/rope (D) until engine fires.
WARM ENGINE
A
C
NOTE
If engine does not start after 5 engine engagements, use cold start
procedures.
STOPPING ENGINE
1. Throttle Lever
Move throttle lever (A) to idle detent position and allow engine to
retun to idle before shutting off engine.
2. Throttle Lever
Move throttle lever (A) to "O" STOP position.
WARNING DANGER
If engine does not stop when stop switch is moved to STOP
position, close choke - COLD START position - to stall engine.
Have your ECHO dealer repair stop switch before using blower
again.
D
A
Page 14
14
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.
IMPORTANT
To avoid engine damage due to over-revving, do not block
blower pipe opening.
1. Use only during appropriate hours.
2. Allow the engine to warm up at a fast idle for a few minutes.
3. Set engine speed with throttle lever (A).
4. Use lower speed to blow dry grass and leaves from walks, patios
and drives.
5. Additional speed may be necessary to clean leaves from a lawn or
flower bed.
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.
A
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.
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.
SKILL LEVELS
Level 1 = Easy to do. Most required tools come with unit.
Level 2 = Moderate difficulty. Some specialized tools may be required.
Level 3 = Experience required. Specialized tools are required. Echo recommends
that the unit be returned to your ECHO dealer for service.
Page 15
POWER BLOWER
OPERATOR'S MANUAL
15
MAINTENANCE
METSYS
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WARNING DANGER
Allow the engine and muffler to completely cool before performing
any maintenance activity.
R/I
Page 16
16
AIR FILTER
Level 1.
Tools required: 25-50 mm (1-2 in.) cleaning brush.
Parts required: 90030 REPOWERTM Air and Filter Kit
NOTE
Clean daily.
1. Close choke (Cold Start Position [
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.
]). This prevents dirt from
FUEL FILTER
Level 1.
Tools required: 200-250 mm (8-10 in.) length of wire with one end bent
into a hook. Clean rag, funnel, and an approved fuel
container.
Parts required: 90030 REPOWERTM Air and Filter Kit
WARNING DANGER
Fuel is VERY flammable. Use extreme care when mixing, storing or
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.
Page 17
SPARK PLUG
Level 2.
Tools required: 3/4 in. Spark Plug deep socket, Feeler gauge
POWER BLOWER
OPERATOR'S MANUAL
17
Parts Required: REPOWER
IMPORTANT
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 kg/cm (130-150 in. lb.).
TM
Tune-Up Kit P/N 90075
COOLING SYSTEM
Level 2.
Tools required: 25-50 mm (1-2 in.) cleaning brush, 3 mm Hex Wrench,
Cross Head Screwdriver
Parts Required: None, if you are careful.
0.65 mm
(0.026 in.)
IMPORTANT
To maintain proper engine operating temperatures, cooling air must
pass freely through the cylinder fin area. This flow of air carries
combustion heat away from 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.
Page 18
18
Cleaning Cylinder Fins
1. Disconnect spark plug lead from spark plug and remove spark
plug.
2. Remove 3 screws (A) from starter assembly and remove starter.
WARNING DANGER
The starter assembly contains a powerful spring that may have
stored energy. DO NOT disassemble starter. Disassembly of starter
may result in serious personal injury.
3. Remove (4) engine cover screws (B).
4. Remove (4) starter base screws (C).
5. Remove engine cover and starter base.
A
B
NOTE
Upper lip of starter base fits behind engine cover screw holes. Guide
starter base opening over starter pawl assembly (D), and remove
base and cover together.
6. Install spark plug to prevent dirt and debris from entering engine.
7. Cover starter pawl assembly (D) and starter assembly with a clean
rag to protect from dirt and debris during cleaning.
8. Clean cylinder fins (E) to allow cooling air to pass freely.
IMPORTANT
DO NOT use a metal scraper to remove dirt from the cylinder fins.
C
C
D
E
9. Clean air intake grid area (F).
F
Page 19
10. Install engine cover with starter base. Make sure mounting holes
are aligned.
11. Install (4) base screws. Do not tighten.
12. Install (4) engine cover screws. Do not tighten.
13. Tighten starter base screws and engine cover screws.
14. Install starter housing and secure with 3 screws.
NOTE
When installing starter housing to starter base be sure drive starter
cam engages the starter pawls correctly.
POWER BLOWER
OPERATOR'S MANUAL
19
EXHAUST SYSTEM
Spark Arrestor Screen
Level 2.
Tools required: Screwdriver, 3 mm Hex Wrench,
Soft metal brush
Parts Required: Spark arrestor screen P/N 14586240630,
Gasket P/N V104000350
IMPORTANT
Carbon deposits in muffler will cause a drop in engine output and
overheating. Spark arrestor screen must be checked periodically.
1. Remove starter assembly and engine cover as described in
"Cleaning Cylinder Fins," pages 19 - 20.
2. Remove spark arrestor covers (A) and (B), gasket (C), and spark
arrestor screen (D) from muffler. Replace screen if it has holes
burned through, or is plugged with carbon deposits.
3. Install spark arrestor screen, gasket, and covers.
4. Install engine cover and starter assembly.
D
C
B
A
Page 20
20
Cylinder Exhaust Port
Level 3.
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
Level 2.
Tools required: Screwdriver, tachometer (Echo P/N 99051130017)
Parts required: None.
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.
Before Adjustment
Check that:
• Air filter is clean and properly installed.
• Spark arrestor screen is free of carbon.
• Blower pipes are installed.
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 10 "Specifications" of this manual. Turn idle screw
(A) clockwise to increase idle speed; counter clockwise to
decrease idle speed.
A
Page 21
TROUBLESHOOTING
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POWER BLOWER
OPERATOR'S MANUAL
TRAHCGNITOOHSELBUORT
21
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WARNING DANGER
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.
Page 22
22
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 maintenance 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.
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 screws and nuts.
6. Drain the fuel tank completely and pull the recoil
starter handle several times to remove fuel from the
carburetor.
7. Remove the spark plug and pour 7cc (1/4 oz.) of
fresh, clean ECHO 2-stroke engine oil into the
cylinder through the spark plug hole.
A. Place a clean cloth over 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).
9. Remove blower pipe assembly from unit.
IMPORTANT
Do not store the unit with tension remaining on the
starter spring.
Page 23
POWER BLOWER
OPERATOR'S MANUAL
SPECIFICATIONS
MODEL ----------------------------------------------------- PB-260
Length (w/hip throttle) ------------------------------------ 394 mm (15.5 in.)
Width (w/hip throttle) ------------------------------------384 mm (15.1 in.)
Height ------------------------------------------------------- 464 mm (18.2 in.)
Weight with pipes ----------------------------------------- 6.5 kg (14.3 lb.)
Engine Type ------------------------------------------------ Air cooled, two-stroke, single cylinder gasoline engine
Displacement ----------------------------------------------- 25.4 cc (1.55 cu. in.)
Bore ---------------------------------------------------------- 34.0 mm (1.34 in.)
Stroke -------------------------------------------------------- 28.0 mm (1.10 in.)
Carburetor -------------------------------------------------- Walbro Diaphragm, model w/primer bulb
Ignition System -------------------------------------------- Flywheel Magneto, capacitor discharge ignition type
Spark Plug -------------------------------------------------- NGK BPM-8Y Gap 0.65 mm (0.026 in.)
Exhaust System -------------------------------------------- Spark Arrestor Muffler
Fuel ---------------------------------------------------------- Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio ----------------------------------------------- 50:1 two-stroke air cooled engine oil
Gasoline ----------------------------------------------------- 89 Octane unleaded. DO NOT use fuel containing methyl alcohol,
more than 10% ethyl alcohol or 15% MTBE.
Oil ------------------------------------------------------------ Power Blend TM Premium Universal 2-Stroke Oil
Fuel Tank Capacity ---------------------------------------- 0.6 lit. (20.3 US fl. oz.)
Recoil Starter System -------------------------------------- Automatic Recoil Starter with power spring assist
Idle Speed ---------------------------------------------------2400 - 3200 (RPM)
Wide Open Throttle Speed ------------------------------- 7000 - 8000 (RPM) Maximum
Maximum Air Speed (Measured at pipe end) ---------- 70.0 m/sec. (156.0 mph)
Average Air Volume (Measured at pipe end) ---------- 9.5 m3/min cmm (335 CFM)
Sound Level at 50 ft. dB(A) scale per ANSI B175.2 ---- Less than 65 dB(A)
23
Page 24
SERVICING I NFORMATION
PARTS
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 to help
your Consumer Product Support Representative.
DEALER?
Call
1-800-432-ECHO
or
www.echo-usa.com
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
card or register on-line at www.echo-usa.com. Registering provides a
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
www.echo-usa.com.
Operator's and Parts Manuals are available by:
• Downloading free from www.echo-usa.com
• Purchasing from your Echo Dealer.
• Manuals are available by sending a written request stating the model number and serial number of your Echo unit,
part number of the manual, your name and address, and mail to the address below.
Safety Videos are available from your Echo dealer. A $5.00 shipping charge will be required for each video.
ECHO, INCORPORATED
400 OAKWOOD R OAD
LAKE Z URICH, IL 60047
www.echo-usa.com
05001001/05999999
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