Echo PAS-260 User Manual

Pro Attachment Series

Operator's Manual

MODEL PAS-260

Serial Number 07001001 - 07002200

TM

X7532091900

W ARNING DANGER

Read rules for safe operation and instructions carefully. ECHO provides an
Operator's Manual with this unit and a separate Operator's Manual and Safety
Manual (if available) with the attachment. All manuals must be read and under­stood for proper and safe operation. Failure to do so could result in serious injury.

X753000730
03/03

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 as well as your attachment operator's manual and SAFETY MANUAL
(if available) before operation. You will find these manuals easy to read 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.

THE ATTACHMENT OPERA TOR'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 and maintenance specific to the attachment.

THE SAFETY MANUAL

(If available for attachment)

Explains possible hazards and what measures you should take to insure
safe operation.

TABLE OF CONTENTS

Introduction ............................................................................ 2

- The Operator's Manual .................................................. 2

Manual Safety Symbols and Important Information ............. 3

Safety...................................................................................... 3

- Decals ............................................................................. 3

- International Symbols..................................................... 4

Safety Instructions ................................................................. 4

- Personal Condition and Safety Equipment..................... 4

- Extended Operation/Extreme Conditions ....................... 5

- Equipment ...................................................................... 5

- Safe Operation ................................................................ 5

Emission Control .................................................................... 6

Description ............................................................................. 6

- Contents ......................................................................... 6

Specifications.......................................................................... 9

- Recommended Optional Attachments............................ 9

Assembly.............................................................................. 10

- Attachment Shaft Assembly ........................................ 10

- Front Handle Adjustment/Barrier Bar Assembly......... 10

Pre-Operation ....................................................................... 11

- Fuel ............................................................................... 11

Operation.............................................................................. 12

CopyRight© 2003 By Echo, Incorporated
All Rights Reserved.

- Starting Cold Engine ................................................. 12

- Starting Warm Engine ............................................... 13

- Stopping Engine........................................................ 13

Maintenance ..................................................................... 14

- Skill Levels ................................................................ 14

- Maintenance Intervals .............................................. 14

- Air Filter ................................................................... 15

- Fuel Filter ................................................................. 15

- Spark Plug................................................................. 16

- Cooling System Cleaning .......................................... 16

- Exhaust System ........................................................ 17

- Carburetor Adjustment............................................. 18

- Lubrication ................................................................ 19

Troubleshooting................................................................ 20

Storage .............................................................................. 21

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.

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

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.

The circle with the slash symbol means whatever is
shown within the circle is prohibited.

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.

TM

3

SAFETY

DECAL

Locate this safety decal on your unit.

INTERNA TIONAL SYMBOLS

Symbol form/shape

Symbol

description/application

Read and under-

stand Operator's

Manual.

Wear eyes, ears

and head

protection

Hot

Surface

Safety/Alert

Avoid all power

lines. This unit is

not insulated

against electrical

current.

Keep bystanders

at least 15 m
(50 ft.) away.

Symbol form/shape

Symbol

description/application

Fuel and oil

mixture

Finger Severing

Wear hand

protection. Use

two handed.

DO NOT smoke

near fuel.

Do not operate

closer than 15 m

(50 ft.) from

electrical
hazards.

Plan retreat path

from falling

objects.

Symbol form/shape

P/N 89016006361

Symbol

description/application

DO NOT allow

flames or sparks

near fuel.

Emergency stop

Choke Control

"Cold Start"

Position

(Choke Closed)

Choke Control

"Run"

Position

(Choke Open)

Carburetor
adjustment

- Low speed mixture

Symbol form/shape

Symbol

description/application

Wear slip

resistant foot

wear.

Ignition
ON/OFF

Primer bulb

Carburetor
adjustment

- High speed mixture

Carburetor
adjustment

- Idle speed

4

SAFETY INSTRUCTIONS

PERSONAL

Pro Attachment SeriesTM users risk injury to themselves and others if the Pro Attachment SeriesTM unit is used
improperly and or safety precautions are not followed. Proper clothing and safety gear must be worn when operating
a Pro Attachment SeriesTM unit.

CONDITION AND SAFETY EQUIPMENT

W ARNING DANGER

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 meet ANSI Z87.1 or CE requirements
must be worn whenever you operate the unit.

Hand Protection

Wear no-slip, heavy duty work gloves to improve your
grip on the handles. Gloves also reduce the transmission
of machine vibration to your hands.

Hearing Protection

Wear 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, SCARFS, JEWELRY.
Wear protective hair covering to contain long hair.
Wear sturdy work shoes with nonskid soles;

• DO NOT WEAR OPEN TOED SHOES,

• DO NOT OPERATE UNIT BAREFOOTED.
Wear no-slip, heavy duty work gloves.

EXTENDED OPERATION/EXTREME CONDITIONS

Vibration and Cold

It is believed that a condition called Raynaud’s Phenomenon, which
affects the fingers of certain individuals, may be brought about by
exposure to vibration and cold. Exposure to vibration and cold may
cause tingling and burning sensations, followed by loss of color and
numbness in the fingers. The following precautions are strongly
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 trimmer or other hand-held power equipment is not
required.

• If you experience discomfort, redness and swelling of the fingers
followed by whitening and loss of feeling, consult your physician
before further exposing yourself to cold and vibration.

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.

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

EQUIPMENT

W ARNING DANGER

Use only ECHO approved attachments for Pro Attachment SeriesTM models. Serious injury may result from the use of
a non-approved attachment combination. Read and comply with all safety instructions listed in this manual and
attachment manual.

NOTE

ECHO, INC. will not be responsible for the failure of cutting
devices, attachments, or accessories which have not been tested
and approved by ECHO for use with this Pro Attachment SeriesTM.

• Check unit for loose/missing nuts, bolts and screws. Tightenand/or
replace as needed.

• Inspect fuel lines, tank and area around carburetor for fuel leaks.
DO NOT operate unit if leaks are found.

• Inspect guards for damage and ensure that they are securely in place.
Replace if guard is damaged or missing.

• Check that the attachment is firmly attached and in safe operating
condition.

• Keep exhaust area clear of flammable debris. Avoid contact during
and immediately after operation.

TM

5

SAFE OPERATION

W ARNING 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.

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.

6

EMISSION CONTROL

EPA Phase 2

The emission control system for these engines are EM (Engine Modification).

ENGINE FAMILY: 3EHXS.0254EA DISPLACEMENT: 25.4 CC
EMISSION COMPLIANCE PERIOD: 300 Hours
THIS ENGINE MEETS U.S. EPA PHASE 2 EMISSION
REGULATIONS FOR SMALL NONROAD ENGINE. REFER
TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICA­TIONS AND ADJUSTMENTS.

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.

IMPORTANT ENGINE INFORMATION

DESCRIPTION

The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions,
other assembly may be necessary.

After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing
parts. Use the contents list to check for missing parts.

CONTENTS

1 - Power Head w / Upper Drive Shaft Assembly
1 - Plastic Bag (co-pack)

- 1, Operator's Manual

- 1, Warranty Registration Card

- 1, ECHO Emissions and Warranty Statement

- 1, Safety Glasses

- 1, Echo Power Blend TM 2-stroke oil sample

- 1, Barrier Bar

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

7

9

8

7

6

5

4

10

1

2

3

18

11

17

12

13

16

14

15

8

1. POWER HEAD - Includes the Engine, Clutch, Fuel System, Ignition System and Recoil Starter.

2. 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.

3. FUEL TANK - Contains fuel and fuel filter.

4. FUEL TANK CAP - Covers and seals fuel tank opening.

5. RECOIL STARTER HANDLE - Pull handle slowly until recoil starter engages, then quickly and firmly. When engine

starts, return handle slowly. DO NOT let handle snap back or damage to unit will occur.

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 filter element.

8. CHOKE - The choke control lever is located on the top of the air cleaner case. Move choke lever to COLD START

( ) position to close choke for cold starting. Move choke lever to the RUN ( ) position to open choke.

9. SPARK PLUG - Provides spark to ignite fuel mixture.

10. ARM REST - Provides arm rest during operation and protects arm from the hot engine.

11. DRIVE SHAFT COUPLER - Includes Locator Pin and Clamping Knob.

12. FRONT HANDLE - The Front Handle is assembled to the Upper Drive Shaft assembly and must be positioned for

proper cutting attitude and operator comfort.

13. STOP SWITCH - "SLIDE SWITCH" mounted on top of the Throttle Trigger Housing. Move switch FORWARD to

RUN, BACK to STOP.

14. THROTTLE TRIGGER LOCKOUT - This lever must be held during starting. Operation of the throttle trigger is

prevented unless throttle trigger lockout lever is engaged.

15. GRIP - Rear (right hand) handle.

16. THROTTLE TRIGGER - Spring loaded to return to idle when released. During acceleration, press trigger gradually for

best operating technique.

17. UPPER DRIVE SHAFT ASSEMBLY - Includes the Rear (Right Hand) Handle Assembly, Front (Left Hand) Handle

Assembly, Flexible Drive Cable, Drive Shaft Assembly Coupler and Power Head.

18. BARRIER BAR - Helps keep the cutting attachment away from the operator's legs and feet by limiting rearward

movement of the unit if kick out occurs. Not for use as a handle. Allows use of all Echo-approved accessories and
attachments.

PRO ATTACHMENT SERIES

TM

OPERATOR'S MANUAL

SPECIFICATIONS

MODEL -----------------------------------------------------PAS-260

Unit Length -------------------------------------------------1025 mm (40.4 in.)
Width-------------------------------------------------------- 250 mm (9.84 in.)
Height ------------------------------------------------------- 250 mm (9.84 in.)
Weight (dry) ------------------------------------------------ 3.9 kg (8.6 lb.)
Engine Type ------------------------------------------------ Air cooled, two-stroke, single cylinder gasoline engine
Bore---------------------------------------------------------- 34.0 mm (1.34 in.)
Stroke--------------------------------------------------------28.0 mm (1.10 in.)
Displacement -----------------------------------------------25.4 cc (1.55 cu. in.)
Exhaust ------------------------------------------------------Spark Arrestor Muffler
Carburetor --------------------------------------------------Walbro model WYJ w/purge pump
Ignition System --------------------------------------------CDI (capacitor discharge ignition)
Spark Plug -------------------------------------------------- NGK BPMR-8Y Gap 0.65 mm (0.026 in.)
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 ----------------------------------------0.58 lit. (19.6 US fl. oz.)
Starter System ---------------------------------------------- Automatic Rewind Starter
Clutch -------------------------------------------------------Centrifugal Type
Drive Shaft -------------------------------------------------- 6.35 mm (1/4 in.) flexible shaft
Idle Speed---------------------------------------------------2,400 - 3,200 rpm
Wide Open Throttle Speed (W.O.T.)
with Nylon Line Head ------------------------------------- 8,500 - 10,500 rpm
Wide Open Throttle Speed (W.O.T.)
with Blade---------------------------------------------------9000 - 11,000 rpm

9

IMPORT ANT This spark ignition system complies with Canadian ICES-002.

RECOMMENDED OPTIONAL A TTACHMENTS

• PAS Edger Model 99944200470

• PAS Cultivator Model 99944200510

• PAS Trimmer Model 99944200540

• PAS Hedge Clipper Model 99944200480

• PAS Power Pruner

• PAS Pro Paddle Model 99944200620

TM

Model 99944200530

• PAS Pro Sweep

• PAS Pro Thatch

• PAS Articulating Hedge Clipper Mod el 99 944 200590

• PAS Rapid Loader

• PAS Brush Cutter Mod el 9 99 44 200600

TM

TM

TM

Model 99944200550
Model 99944200560

Model 99944200610

10

ASSEMBLY

A TT ACHMENT

Tools Required: None
Parts Required: PAS Attachment Assembly

SHAFT ASSEMBL Y

B

D

1 . Set Power Head/Shaft Assembly on a level surface.

2 . Pull locator pin (A) out, and turn counter-clockwise 1/4 turn to lock-

out position.

3 . Carefully fit attachment drive shaft assembly into coupler (B) to

decal assembly line (C), making sure that the inner lower drive shaft
engages into the square upper drive shaft socket.

NOTE

Lower bearing housing and head assembly must be in line with the
engine.

4 . Rotate locator pin (A) 1/4 turn clockwise to engage lower shaft

hole. Insure locator pin is fully engaged by twisting lower drive
shaft. Locator pin should snap flush in coupler. Full engagement will
prevent further shaft rotation.

5 . Secure lower shaft assembly to coupler by tightening clamping

knob (D).

D

FRONT HANDLE ADJUSTMENT/BARRIER BAR ASSEMBLY

A

B

A

C

Tools Required: Screwdriver.

Parts Required: Barrier Bar

Handle Adjustment

1 . Stand in a comfortable operating position with attachment as-

sembled, and position front handle for comfortable operation.
Tighten handle screws.

Barrier Bar Assembly

NOTE

The barrier bar may be used with all attachments unless instructed
otherwise in the attachment Operator's Manual.

1 . Unscrew bottom bracket of handle, and replace with Barrier Bar as

shown. Adjust handle and secure as described above.

PRE - OPERATION

FUEL

Fuel Requirements

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

11

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 ISO­L-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.)

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.

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 and remix.
5 . Install fuel container cap and wipe any spilled fuel from container
and surrounding area.

Handling Fuel

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. Contact your ECHO dealer for
ordering information.

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.

Storage

Fuel storage laws vary by locality. Contact
your local government for the laws affecting
your area. As a precaution, store fuel in an
approved, air tight container. Store in a well

ventilated, unoccupied building, away from
sparks and flames. Do not store fuel longer
than 30 days.

IMPORTANT

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.

WARNING DANGER

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!

• NEVER refuel a unit with the engine running.

• DO NOT fill fuel tanks indoors. ALWAYS fill fuel tanks out
doors over bare ground.

• Securely tighten fuel cap after refueling.

• Inspect for fuel leakage. If fuel leakage is found, do not start or
operate unit until leakage is repaired.

IMPORTANT

Stored two-stroke fuel may separate.
ALWAYS shake fuel container thor­oughly before each use.

12

OPERATION

STARTING

COLD ENGINE

W ARNING DANGER

The attachment will operate immediately when the engine starts
and could result in loss of control and possible serious injury.
Keep movable parts of the attachment off the ground and away
from objects that could become entangled or thrown.

1. Stop Switch
Move stop switch button/lever (A) away from the STOP position.

2. Choke
Move choke lever (B) to Cold Start ( ) position.

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.

A

B

4. Recoil Starter
Lay the unit on a flat area and keep movable attachment parts clear
of all obstacles. Firmly grasp right hand grip and throttle trigger
lockout with left hand and fully depress throttle trigger to wide open
position. Rapidly pull recoil starter handle/rope (D) until engine fires
(or maximum five [5] pulls).

5. Choke
After engine fires (or five [5] pulls), move choke lever back to Run

( ) position. Hold throttle trigger and throttle trigger lockout fully
depressed and pull recoil starter handle/rope until engine starts and

runs. Release throttle trigger and allow unit to warm up at idle for
several minutes.

NOTE

If engine does not start with choke in “RUN” position after 5 pulls,
repeat instructions.

6 . After engine warm up, gradually depress throttle trigger to increase

engine RPM to operating speed.

C

D

STARTING WARM ENGINE

The starting procedure is the same as Cold Start except DO NOT close
the choke, and do not depress throttle trigger to wide open position.

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

13

W ARNING DANGER

The attachment should not move at idle, otherwise serious personal
injury may result.

NOTE

If attachment moves, readjust carburetor according to “Carburetor
Adjustment” instructions in this manual or see your ECHO Dealer.

1. Stop Switch
Move stop switch button/lever (A) away from the STOP 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
Lay the unit on a flat area and keep movable attachment parts clear
of all obstacles. Rapidly pull recoil starter handle/rope (D) until
engine fires.

NOTE

If engine does not start after 5 pulls, use Cold Start Procedure.

A

C

D

STOPPING ENGINE

1. Throttle
Release throttle and allow engine to return to idle before shutting off
engine.

2. Stop Switch
Move stop switch button/lever (A) to STOP position.

W ARNING 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 unit again.

A

14

MAINTENANCE

Your ECHO unit is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your
unit achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit to
an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHO
Dealer do it, each maintenance task has been graded. If the task is not listed, see your ECHO Dealer for repairs.

SKILL LEVELS

Level 1 = Easy to do. 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.

ECHO offers REPOWERTM Maintenance Kits and Parts to make your maintenance job easier. Below each task heading
are listed the various part numbers required for that task. See your ECHO dealer for these parts.

MAINTENANCE INTERVALS

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AIR FILTER

Level 1.

Tools required: 25 or 50 mm (1 or 2 in.) medium bristle paint brush

Parts required: 90030 REPOWERTM Air and Fuel Filter Kit

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.

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

15

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

Level 1.

Tools required: 200-250 mm (8-10 in.) length of wire with one end bent

into a hook, Clean rag, funnel, an approved fuel
container

Parts required: 90030 REPOWERTM Air and Fuel Filter Kit

W ARNING DANGER

Fuel is VERY flammable. Use extreme care when mixing, storing or
handling, otherwise serious personal injury may result.

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.

16

SPARK PLUG

Level 2.

Tools required: Screwdriver, Feeler gauge (preferably a wire gauge),

Soft metal brush.

Parts Required: Spark Plug, NGK BPMR-8Y

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 145-155 kg/cm (125-135 in. lb.).

COOLING SYSTEM CLEANING

Level 2.

Tools required: 25 or 50 mm (1 or 2 in.) medium bristle paint brush,

Cross-Head Screwdriver, 4 mm Hex Wrench

Parts Required: None if you are careful.

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.

0.65 mm

(0.026 in.)

Overheating and engine seizure can occur when:

• Air intakes are blocked, preventing cooling air from reaching the
cylinder.

• Dust and grass build up on the outside of the cylinder. This build up
insulates the engine and prevents the heat from leaving.

Removal of cooling passage blockages or cleaning of cooling fins is
considered “Normal Maintenance”. Any failure attributed to lack of
maintenance is not warranted.

1 . Remove spark plug lead.

2 . Remove two (2) muffler cover screws and muffler cover (A).

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

C

TM

17

3 . Remove screw and arm rest (B).

4 . Remove engine cover (C).

IMPORTANT

DO NOT use a metal scraper to remove dirt from the cylinder fins.

5 . Use brush to remove dirt from the cylinder fins.

6 . Remove grass and leaves from the grid between the recoil starter and

fuel tank.

7. Assemble components in reverse order.

B

A

EXHAUST SYSTEM

Spark Arrestor Screen

Level 2.

Tools required: Cross-Head Screwdriver, Soft metal brush,

4 mm Hex Wrench.

Parts Required: Spark Arrestor Screen P/N 14586240630,

Gasket P/N 14586642031

18

1 . Remove muffler cover (A).

2 . Place piston at Top Dead Center (TDC) to prevent carbon/dirt from

entering cylinder.

3 . Remove spark arrestor screen cover (B), muffler gasket (C), and

screen (D) from muffler body.

4 . Clean carbon deposits from muffler components.

5 . Replace screen if it is cracked, plugged or has holes burned through.

6. Assemble components in reverse order.

A

B

D

C

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

Engine Break-In

New engines must be operated a minimum duration of two tanks of fuel
break-in before carburetor adjustments can be made. During the break-in
period your engine performance will increase and exhaust emissions will
stabilize. Idle speed can be adjusted as required.

High Altitude Adjustment

High altitude adjustment is not required for proper operation of this
engine.

Level 2.

Tools required: Slotted Screwdriver, Tachometer

(ECHO P/N 99051130017).

Parts required: None.

PRO ATTACHMENT SERIES

NOTE

Every unit is run at the factory and the carburetor is set in compli­ance with emission regulations. This carburetor does not have
acceleration and high speed adjustment needles.

1 . Check idle speed and reset if necessary. If a tachometer is available,

idle speed screw (A) should be set to the specifications found on
page 9 "Specifications" of this manual. Turn idle screw (A) clock­wise to increase idle speed; counter clockwise to decrease idle
speed.

W ARNING DANGER

When carburetor adjustment is completed, the attachment should
not rotate at idle, otherwise serious personal injury may result.

TM

OPERATOR'S MANUAL

19

A

LUBRICA TION

Level 1.

Tools required: 5 mm Hex Wrench, Clean Rag

Parts Required: ECHO® LUBETM 8 oz. (P/N 91014) or Lithium Base

Grease.

Drive Shaft Upper

IMPORTANT

The drive shaft must be lubricated with high temperature automo­tive grease every 25 hours of operation, otherwise drive shaft
assembly overheating and failure can result.

1 . Loosen clamping knob (A).
2 . Pull locator pin (B) and rotate 1/4 turn counter clockwise to lockout

position.
3 . Remove attachment.
4 . Remove coupler (E) from upper drive shaft assembly by loosening

clamping screw (C) and removing set screw (D).
5 . Remove upper flex cable (F), wipe clean, and apply a thin coating of

1/2 oz. (15ml) of grease.
6 . Install cable. Make sure that the flex cable fully engages into the

clutch square drive socket.

C

A

E

A

F

D

B

D

B

7 . Slide coupler on upper drive shaft until fully seated, and align set

screw hole in coupling with hole in upper drive shaft.
8 . Install and tighten set screw (D), and tighten clamping screw (C).

20

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W ARNING DANGER

Fuel vapors are extremely flammable and may cause fire and/or explosion. Never test for ignition spark near an open
spark plug opening, otherwise serious personal injury may result.

STORAGE

Long Term Storage (over 30 days)

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

21

W ARNING

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.

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 with drive shaft housing in an upright or horizontal
position to prevent grease leakage.

DANGER

W ARNING DANGER

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.

7 . Remove the spark plug and pour 7 cc (1/4 oz.) of fresh,

clean, two-stroke engine oil into the cylinder through
the spark plug hole.

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.

5. Tighten all the screws and nuts.

6. Drain the fuel tank completely and pull the recoil

starter handle several times to remove fuel from the
carburetor.

C. Observe the piston location through the spark

plug hole. Pull the recoil starter 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).

22

NOTES

NOTES

PRO ATTACHMENT SERIES

OPERATOR'S MANUAL

TM

23

SERVICING INFORMATION

P ARTS

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.

www.echo-usa.com

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
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.

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.

• 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

PAS-260 Serial Number 07001001 - 07999999 Part Number 99922203280

ECHO, INCORPORATED

400 OAKWOOD ROAD

LAKE ZURICH, IL 60047

www.echo-usa.com