The engine exhaust from this product contains chemicals
known to the State of California to cause cancer, birth defects,
or other reproductive harm.
Read and understand operator’s manual (and safety
manual if included) before use. Failure to read the
manuals could result in serious injury.
This product complies with CAN ICES-2/NMB-2.
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.
This product was designed and manufactured to provide long life and onthe-job dependability. Read and understand this manual (and safety manual
if included). Keep the manuals in a safe place for future reference.
The operators manual contains specifications and information for safety,
operation, maintenance, storage and assembly specific to this product.
Scan the QR codes throughout the operator’s manual for more information.
The safety manual explains possible hazards and the measures you should
take to insure safe operation.
SERVICING INFORMATION
Parts/Serial Number
Genuine ECHO 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. For
future reference write them in the
space provided below.
ENGLISH
Model No. _________________
Serial No. _________________
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 www.echo-usa.com. When presenting your unit for Warranty service/
repairs, proof of purchase is required.
If you require assistance or have questions concerning the application,
operation, or maintenance of this product, call the ECHO Consumer
Product Support Department at 1-800-673-1558 from 8:00 am to 5:00 pm
(Central Standard Time) Monday through Friday. Before calling, please
know the model and serial number of your unit.
Product Registration
Register your ECHO equipment on-line at www.echo-usa.com or by filling
out the product registration sheet included in this manual. Registering your
product confirms warranty coverage and provides a direct link to ECHO if
we find it necessary to contact you.
Additional or Replacement Manuals
Replacement Operator or Safety Manuals, and Parts
Catalogs, are available from your Authorized ECHO
Service Dealer, or at www.echo-usa.com, or by contacting
ECHO Inc., 400 Oakwood Road, Lake Zurich, IL 60047
(800-673-1558). Always check www.echo-usa.com for
updated information.
Safety Videos are available from your Authorized ECHO Service Dealer. A
$5.00 shipping charge is 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.
ENGLISH
CIRCLE AND SLASH SYMBOL
This symbol means the specific action shown is prohibited.
Ignoring these prohibitions can result in serious or fatal injury.
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.
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.
ENGLISH
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 or CE requirements
must be worn whenever you operate the unit.
◆ For additional safety, a full-face shield may be worn over
safety glasses or goggles to provide protection from sharp
branches or flying debris.
Wear sturdy, no-slip, rubber work gloves to improve your grip on the
handles. Gloves also provide protection against cuts and scratches, cold
environments, and reduce the transmission of machine vibration to your
hands.
Hearing/Ear Protection
ECHO recommends wearing hearing protection whenever unit is used.
Breathing Protection
Operators who are sensitive to dust or other common airborne allergens
may need to wear a dust mask to prevent inhaling these materials while
operating unit. Dust masks can provide protection against dust, plant debris,
and other plant matter such as pollen. Make sure the mask does not impair
your vision, and replace the mask as needed to prevent air restrictions.
Proper Clothing
Wear snug-fitting, durable clothing:
• Pants should have long legs, shirts should have 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.
• Keep clothing buttoned or zipped, and keep shirt tails tucked in.
Wear sturdy work shoes with nonskid rubber soles:
• DO NOT WEAR OPEN TOED SHOES.
• DO NOT OPERATE UNIT BAREFOOTED.
Keep long hair away from engine and air intake. Retain hair with cap or net.
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.
The 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 this machine by anyone who has a
pacemaker.
Extended Operation / Extreme Conditions
Prolonged exposure to cold and/or vibration may result in
injury. Read and follow all safety and operation instructions to
minimize risk of injury. Failure to follow instructions may result
in painful wrist/hand/arm injuries.
ENGLISH
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 handheld 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.
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.
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.
Use only ECHO 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.
• Check unit for loose/missing nuts, bolts, and screws. Tighten and/or
replace as needed.
• Do not use blower if any part is missing or damaged.
• Have repairs done only by an authorized ECHO Service dealer.
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.
ENGLISH
Periodically Check fuel system (fuel lines, vent, grommet, fuel
tank, and fuel cap) for leaks 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.
Read the Manual
• Provide all users of this equipment with the Operator’s Manual for instructions on Safe Operation.
• Clear the area of children, bystanders, and pets. At a minimum, keep all
children, bystanders, and pets outside a 15 m (50 ft.) radius; outside the
15 m (50 ft.) zone, there is still a risk of injury from thrown objects.
Bystanders should be encouraged to wear eye protection. If you are
approached, stop the engine.
• Avoid blowing debris towards people, pets, open windows, or vehicles
when using unit.
• Review area to be cleared. Look for potential hazards such as stones or
metal objects.
Keep a Firm Grip
• To prevent from dropping the unit, hold the handle in one hand, with
thumb and fingers encircling the handle.
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.
EMISSION CONTROL (EXHAUST &
EVAPORATIVE)
CARB And EPA Emissions Control Information
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 “B”, “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.
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.
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. The safety decal is
for example only. Your label may appear slightly different.
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. The safety decal is
for example only. Your label may appear slightly different.
The ECHO product you purchased has been factory pre-assembled for your
convenience. Due to packaging restrictions, some 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.
7.Assemble straight pipe (J) onto
swivel pipe (C), until you feel
light resistance. Hold swivel
pipe and turn straight pipe
clockwise, engaging positive
locking channels, until
connection is firm. Do not force
connection.
8.Assemble straight pipe with
decal (K) to straight pipe (J) as
in step 7.
Note: Blower use will eventually
loosen pipe connections. Exclusive
positive locking system allows pipes to be
tightened. If loosening occurs, remove two
straight pipes and install according to
instructions 7 & 8.
PB-580T
Never perform maintenance or assembly procedures with
engine running or serious personal injury may result.
Install Blower Pipes
1.Assemble clamps (A) and (G)
onto both ends of flexible pipe
(B).
2.Route anti-static wire below fan
housing and clip wire into
throttle cable retaining clip (X).
Position wire outside blower
elbow.
3.Insert anti-static wire through
flex tube. Leave enough slack
in anti-static wire to allow for full
rotation of elbow.
ENGLISH
Note: A light lubricant
may be used to
ease assembly of
flexible pipe to
blower elbow.
4.Assemble flexible pipe
to elbow (D) on
blower. Position clamp
with cable guide loop
(G) on outside of
flexible pipe and
tighten clamp.
Note: Hang handle freely from blower to assure throttle cable is not
twisted before installing handle (E).
5.Position throttle cable along the outside of elbow. Loosen knob (H) on
handle (E). Align notches in handle with tabs (F) and install onto swivel
pipe (C) past long ridges in pipe.
6.Insert anti-static wire through swivel pipe (wire will hang freely in pipe).
7.Assemble swivel pipe into flexible pipe and tighten clamp (A).
8.Clip throttle cable into throttle
cable guide loop.
9.Move handle (E) to desired
position. Tighten knob (H) hand
tight.
10. Assemble straight pipe (K) onto
swivel pipe, until you feel light
resistance. Hold swivel pipe
and turn straight pipe
clockwise, engaging positive
locking channels, until
connection is firm. Do not force
connection.
11. Assemble straight pipe with
decal (J) to straight pipe as in step 10.
Note: Blower use will eventually loosen pipe
connections. Exclusive positive locking
system allows pipes to be tightened. If
loosening occurs, remove two straight
pipes and install according to instructions
10 & 11.
OPERATION
Operating Blower
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.
Always wear safety glasses, hearing protection and a face filter
mask or serious personal injury may result. Do not point the
blower pipe in the direction of people or pets.
Use reduced speed only when performing light-duty tasks or to
comply with local noise regulations. Continuous low speed operation
may allow fuel/oil residue to build-up on the piston and cause rapid
build-up of carbon on the spark arrestor screen, resulting in
overheating and engine damage. To reduce harmful build-up, run
engine at wide open throttle for at least 5 minutes every hour, and
inspect/clean the spark arrestor screen after approximately 40 hours
of operation.
Read the Safety Section carefully.
To avoid engine damage due to over-revving, do not block blower
pipe.
ENGLISH
1.Use only during appropriate hours. Contact your local government for
the ordinances affecting your area.
2.To reduce sound levels, limit the number of pieces of equipment used at
any one time.
3.Allow the engine to warm up at
a fast idle for a few minutes.
4.PB-580 H
Set engine speed with throttle
lever (A).
PB-580 T
Control engine speed with
throttle trigger (B), or for
continuous use, set engine
speed with throttle lever (A).
5.Use lower speed to blow dry
leaves from walks, patios and
drives. Use rakes and brooms
to loosen debris before blowing.
6.Additional speed may be necessary to clean grass
and leaves from a lawn or flower bed.
7.Higher speed may be necessary to move gravel,
dirt, snow, bottles or cans from a driveway, street,
Note: Never use a higher speed setting than necessary to perform a
task. Remember, the higher the engine speed, the louder the
blower noise.
9.Minimize dust by using blower at lower speeds or dampen surface with
water. Blower can be used to clean most surfaces when water
conservation is desired.
10. Use the full blower pipe configuration when blowing.
11. After using blowers and other equipment, CLEAN UP! Dispose of
debris in trash receptacles.
Contacting blower pipe tip on abrasive surfaces can create
sharp cutting edges and can result in personal injury if touched.
Do not scrape or drag blower pipe tip when operating or
transporting unit. Replace blower pipe assembly if protective
metal ring is worn, cracked or deformed.
Cold Weather Operation
Plug
For operation in cold weather, install
plug in cold weather position (C),
otherwise icing can occur.
For operation in normal weather,
install plug in warm weather position
(D), otherwise over heating can
occur.
Intake Cover (optional)
In cold weather, intake cover can be
installed for operator comfort. Intake
cover is not included.
Diesel fuels and 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 diesel or 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. Diesel or 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 Red Armor Fuel
93 octane, ethanol-free fuel premixed with ECHO Red Armor
50:1 ratio. Use of ECHO Red Armor Fuel
to extend engine life in all air-cooled 2-stroke and 2/4-stroke hybrid engines.
™
(Power Fuel™) is recommended
™
(Power Fuel™) is
®
engine oil at
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 2-stroke oils
meet 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.
M345-FD
stroke engine warranty.
certified oil, such as Echo brand 2-stroke oils, will void the two-
ECHO brand 2-stroke oils 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.
◆ 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 3 m (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.
ENGLISH
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.
• Empty the fuel tank prior to storing the unit. 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.
After engine fires (or 5 pulls),
move choke lever back to RUN
() position, then pull starter
handle/rope until engine starts
and runs. Allow unit to warm up
at idle for several minutes.
Note: If engine does not start
with choke in “RUN”
position after 5 pulls,
move choke to COLD
START () position,
and repeat steps 3- 5.
6.Throttle Lever
Allow engine to warm up for several minutes before use.
7.Throttle Lever
After engine warm-up, move throttle lever gradually to increase engine
RPM to desired operating speed.
ENGLISH
Starting Warm Engine
The starting procedure is the same
as Cold Start except DO NOT close
the choke.v
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, we recommend
that you take your unit to an ECHO Servicing 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.
ENGLISH
Level 3 = See your dealer.
Click HERE or go to http://www.echo-usa.com/products/maintenance-kit for
information on Maintenance Kits.
[] 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.Remove air filter and lightly
brush debris from filter.
Replace filter if it is damaged,
fuel soaked, very dirty, or the
rubber sealing edges are
deformed.
4.If filter can be reused, be
certain it:
• Fits tightly in the air filter cavity
ENGLISH
• Is installed with the original
side out
5.Install air filter cover.
Fuel Filter
Level 1.
Parts Required:Tune Up Kit.
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.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.
Spark Plug
Level 2.
Parts Required:Tune Up Kit.
Use only NGK BPM8Y spark plug (BPMR8Y 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.
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.
• 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.Brush accumulated debris from intake grill between backpack frame
and blower housing.
ENGLISH
Cleaning Cylinder Fins
1.Remove spark plug.
2.Remove starter
3.Remove engine cover.
4.Clean cylinder fins (A) to allow
cooling air to pass freely
5.Assemble components in
reverse order.
Exhaust System
Spark Arrestor Screen
Level 2.
Parts Required:Spark Arrestor Screen, Gasket
Carbon deposits in muffler will cause a drop in engine output and
overheating. Spark arrestor screen must be checked periodically.
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.
6.Replace heat shield.
Assure heat shield is installed
correctly behind rib (A) and in
front of rib (B) in fan case.
ENGLISH
7.Install muffler.
8.Tighten muffler mounting bolts
(or nuts) to 90-110 kgf • cm
(80-95 in • lbf).
9.Assemble components in
reverse order.
10. Start engine, and warm to
operating temperature.
11. Stop engine, and re-tighten mounting bolts (or nuts) to specifications.
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
authorized 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.
need to be adjusted by an
Level 2.
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 dealer.
Idle Adjustment
Before adjustment make sure that:
• Air filter is clean and properly installed.
• Spark arrestor screen and muffler are free of carbon.
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
“Specifications” Page of this
manual. Turn idle screw (A)
clockwise to increase idle
speed; counter clockwise to
decrease idle speed.
If engine idle speed changes when blower pipe is moved, or engine will not
reach full wide open throttle speed, adjust throttle cable.
1.Loosen handle adjustment
knob (C) and tilt Tube Throttle
handle forward to expose
Adjustment Screw (D).
2.Turn Adjustment Screw until
Throttle Trigger free play is
4 - 6 mm (3/16-1/4 in.).
3.After adjustment, squeeze and
release Throttle Trigger several
times to verify Carburetor
Throttle Shaft has full range of
movement from idle to wide
open throttle positions.
TROUBLESHOOTING
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.
Engine
runs,
blower
doesn't
work or is
weak/
uneven
Blower pipe
N/A
Pipe clogged
Pipe looseVibrationTighten
Pipe damaged Wear/MisuseReplace
Internal engine
problem
Build-up of
debris
See your dealer
Unclog
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.Allow engine to cool. Remove the spark plug lead from the spark plug.
Remove the spark plug. Pour 7 cc (0.25 oz.) of fresh, clean, two-stroke
engine oil into the cylinder through the spark plug hole.
8.Pull the recoil starter handle 2-3 times to distribute the oil inside the
engine.
9.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.
10. Install the spark plug. Connect the spark plug lead to the spark plug.
11. Remove blower pipe assembly from unit.
SPECIFICATIONS
This spark ignition system complies with the Canadian
standard ICES-002.
ENGLISH
MODELPB-580 HPB-580 T
Length (w/o pipes) 379 mm (14.92in.)379 mm (14.92 in.)
Width (w/o pipes)537 mm (21.14 in.) 478 mm (18.82 in.)
Height (w/o pipes)459 mm (18.07 in.)
Weight (dry) (w/o pipes)9.4 kg (20.7 lb.) 9.3 kg (20.5 lb.)
50 : 1 Power Blend X
ISO-L-EGD (ISO/CD 13738) and J.A.S.O.
M345- FD
, two-stroke, air-cooled engine oil.
or ECHO Red Armor®
Page 44
PRODUCT REGISTRATIONPB-580H/T
MODELPB-580 HPB-580 T
Use 89 Octane unleaded. Do not use fuel
Gasoline
Oil
Fuel Tank Capacity1.83 L (62 US fl. oz.)
Starter SystemAutomatic Recoil Starter, centrifugal type
Idle Speed2,700 RPM
containing methyl alcohol, more than 10%
ethyl alcohol or 15% MTBE. Do not use
alternative fuels such as E-15 or E-85.
TM
Power Blend X
Premium Universal 2-Stroke Oil
or ECHO Red Armor®
Wide Open Throttle
Speed (W.O.T.)
Average Air Speed w/
pipes
Maximum Air Speed w/
pipes
Air Volume14.7 m
Sound Level at 50 ft.
dB(A) scale per ANSI
B175.2
6,550 RPM
80.5 m/ sec (180 mph)
96.4 m/ sec (216 mph)
3
/min. (517 cu. ft./min.)
70 dB(A)
PRODUCT REGISTRATION
Thank you for choosing ECHO Power Equipment
Please go to http://www.echo-usa.com/Warranty/Register-Your-ECHO to
register your new product on-line. It's FAST and EASY! NOTE: your
information will never be sold or misused by ECHO, Inc. Registering your
purchase enables us to contact you in the unlikely event of a service update
or product recall, and verifies your ownership for warranty consideration.
If you do not have access to the Internet, you can complete the form below
and mail to:
ECHO Inc., Product Registration, PO Box 1139, Lake Zurich IL 60047.