Shindaiwa AH254EF1, AH254, X7502872400 User Manual

Page 1

SHINDAIWA OWNER’S/OPERATOR'S MANUAL

AH254 ARTICULATED HEDGE TRIMMER

X7502872400 06/10

WARNING!

Always wear eye and ear protection when operating this machine! To minimize the risk of injury to yourself and others, read this manual and familiarize yourself with its contents.

Page 2

Introduction

The Shindaiwa H4 series of hand-held power equipment is designed and built to deliver superior performance and reliability without compromise to quality, comfort, safety or durability. Shindaiwa engines represent the leading edge of high-performance engine technology, delivering exceptionally high power with remarkably low displacement and weight. As an owner/operator, you’ll soon discover for yourself why Shindaiwa is simply in a class by itself!

IMPORTANT!

The information contained in these instructions describes units available at the time of publication.

Echo, Inc. reserves the right to make changes to products without prior notice, and without obligation to make alterations to units previously manufactured.

WARNING!

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Contents

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

Product Description ..........................5

Specications ....................................6

Emission control ...............................6

Assembly...........................................7

PAGE

Mixing fuel ........................................8

Filling the fuel tank ...........................9

Starting the Engine .........................10

Stopping the Engine ........................11

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

PAGE

Maintenance ....................................13

Long Term Storage ..........................18

Troubleshooting Guide ...................19

Warranty ..........................................22

IMPORTANT!

The operational procedures described in this manual are intended to help you get the most from this unit as well as to protect you and others from harm. These procedures are guidelines for safe operation under most conditions, and are not intended to replace any safety rules and/or laws that may be in force in your area. If you have questions regarding your Shindaiwa hand-held power equipment, or if you do not understand something in this manual, contact Shindaiwa at the address printed on the back of this Manual.

Attention Statements

Throughout this manual are special “attention statements”.

DANGER!

A statement preceded by the triangular attention symbol and the word “DANGER” contains information that should be acted upon to prevent serious injury or death.

the triangular attention symbol and the word “WARNING” contains information that should be acted upon to prevent serious bodily injury.

A statement preceded by the word “IMPORTANT” is one that possesses special signiﬁcance.

WARNING!

A statement preceded by

IMPORTANT!

CAUTION!

A statement preceded by the word “CAUTION” contains information that should be acted upon to prevent mechanical damage.

NOTE:

A statement preceded by the word “NOTE” contains information that is handy to know and may make your job easier.

Safety and operation labels

An articulated hedge trimmer has the potential to cause serious personal injury to the operator or bystanders if misused, abused or mishandled. You must observe all special safety instructions to reduce the risk of personal injury.

Read and follow this manual, make sure anyone using the trimmer does likewise. Failure to do so could result in serious personal injury or machine failure. Keep this manual for future reference.

Wear non-slip heavy-duty gloves.

Safety tip shoes or boots with non-slip sole should be worn.

Keep bystanders at least 50 feet (15 meters) away from the operating trimmer to reduce the risk of being cut by the cutting blades or struck by falling objects or thrown debris.

The blades / cutting attachments are SHARP! Handle with care.

Page 3

33 ft 10 M

Always wear a hard hat to reduce the risk of head injuries during operation of this machine. In addition, always wear eye and hearing protection. Shindaiwa recommends wearing a face shield as additional face and eye protection.

Safety

DANGER!

THE ARTICULATED HEDGE TRIMMER IS NOT INSULATED AGAINST ELECTRICAL SHOCK!

Approaching or contacting electrical lines with the trimmer could cause death or serious injury. Keep the trimmer at least 10 meters away from electrical lines or branches that contact electrical lines.

This product conducts electricity. Keep the product and/ or operator a minimum distance of 33 feet (10 meters) away from electrical sources and power lines.

An articulated hedge trimmer has the potential to cause serious personal injury to the operator or bystanders if misused, abused or mishandled. To reduce the risk of injury, you must maintain control at all times, and observe all safety precautions during operation. Never permit a person without training or instruction to operate this trimmer!

Be aware of the danger of falling debris.

WARNING !Surface can be hot. Always wear gloves when handling this unit.

WARNING!

Do not make unauthor-

ized modications or alterations to

your articulated hedge trimmer or its components.

WARNING!

Never operate this tool or any other power equipment if you are tired,

ill, or under the inuence of alcohol,

drugs, or any substance that could affect your ability or judgement.

Operating Precautions

Never transport the articulated ■

hedge trimmer or leave it unattended with the engine running. An engine that’s running could be accidently accelerated causing the blades to oscillate.

■

Make sure that the blade cover is in place when transporting or storing the articulated hedge trimmer.

■

Always make sure that the cutter attachment and all handles and guards are properly installed and

rmly tightened before operation.

■

Inspect for broken, missing or improperly installed parts or attachments.

■

Never use a cracked or warped cutter or cutter bar: replace it with a serviceable one and make sure it

ts properly.

Make sure there are no missing or ■

loose fasteners, and that the stop switch and throttle controls are working properly.

WARNING!

Make sure there is always good ■

ventilation when operating the articulated hedge trimmer. Fumes from engine exhaust can cause serious injury or death. Never run the engine indoors!

■

Never smoke or light res near the

hedge trimmer. Keep the unit away from excessive heat. Engine fuel is

very ammable and re could lead

to serious personal injury or property damage.

■

Make sure the cutters are correctly adjusted before operating the articulated hedge trimmer (see the section ”Cutter Blade Adjustment” for cutter adjustment procedures). Never attempt cutter adjustment with the engine running!

■

Before starting the engine, make sure the cutter is not contacting anything.

■

Always conrm safe operation

when using the machine.

■

Immediately stop the engine with the stop switch if the machine suddenly begins to vibrate or shake.

Always stop the engine imme-

■

diately and check for damage if you strike a foreign object or if the machine becomes tangled. Do not operate with broken or damaged equipment.

■

When cutting a branch that is under tension, be alert for springback so that you will not be struck by the moving branch.

■

If a cutter should bind fast in a cut, shut off the engine immediately. Push the branch or tree to ease the bind and free the cutter.

■

Always stop the engine and allow it to cool before refueling. Avoid

overlling and wipe off any fuel

that may have spilled.

■

To reduce re hazard, keep the engine and mufer free of debris,

leaves, or excessive grease

■

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.

Page 4

Safety (continued)

WARNING!

Hedge Clipper blades are very sharp. Touching them may lead to severe personal injury. Avoid touching

blades whenever possible, and always wear gloves to protect hands

CAUTION!

Always maintain the articu-

■

lated hedge trimmer according to this owner’s manual and follow the recommended scheduled maintenance.

■

Never modify or disable any of the hedge trimmer’s safety devices. Doing so may cause damage and lead to personal injury

■

Always use genuine Shindaiwa parts and accessories when repairing or maintaining this machine.

Safety Equipment and Labels

■

Do not make unauthorized modi-

cations to the articulated hedge

trimmer or its components.

■

Keep the cutters sharp and properly adjusted.

■

Never allow the engine to run at high speed without a load. Doing so could damage the engine.

■

When transporting the hedge trimmer in a vehicle, tie it down securely to prevent fuel spillage or damage to the machine.

■

Always stop the engine and allow it to cool before refueling. Avoid

overlling and wipe off any fuel

that may have spilled.

■

Never place ammable material close to the engine mufer and

never run the engine without the spark arrestor screen in place.

■

Always clear your work area of trash or hidden debris to help ensure good footing.

■

Keep the articulated hedge trimmer as clean as possible. Keep it free of loose vegetation, mud, etc.

Cutter blade cover

Hand guard

Ignition (STOP)

switch

Throttle

interlock

Caution, Danger, Warning, and Operation Information Labels: Make sure all information labels are undamaged and readable. Immediately replace damaged or missing information labels. New labels are available from your local authorized Shindaiwa dealer.

IMPORTANT!

Page 5

Operator Safety

Always wear a hard hat

to reduce the risk of head

injuries during operation of

this machine.

ALWAYS protect

yourself from hazards

such as thorny brush

and ying debris by

wearing gloves and

close tting clothing

that covers arms and

legs. Never wear

shorts. Don't wear loose

clothing or items such

as jewelry that could

get caught in machinery

or underbrush. Secure long hair so it is above

shoulder level.

This machine is designed

for trimming hedges. Do not use this machine for

other purposes.

Always operate with both hands

rmly gripping the machine.

Keep a proper footing

and do not overreach—

maintain your balance

at all times during

operation.

ALWAYS be aware of

your surroundings and

alert to any danger that

you may not hear due to

machine noise.

Wear sturdy footwear with nonslip

soles to provide good footing.

Steel-toed safety boots are

recommended. Never operate

machine bare-footed.

ALWAYS clear your work area

of trash or hidden debris that

could be thrown back at you or

toward a bystander.

Always wear eye and hearing protection.

Shindaiwa recommends wearing a

face shield as additional face and eye

protection.

NEVER allow children to

use the unit. Avoid operating

near bystanders or when

children are nearby.

Keep bystanders at least 15 meters away from the

operating trimmer to reduce

the risk of being struck by

falling objects or thrown

debris.

ALWAYS wear close-tting

clothing. Gloves offer added proctection and are strongly recommended. Do not wear

clothing or jewelry that could

get caught in machinery.

Product Description

Spark Plug

Ignition

Using the illustration as a guide, familiarize yourself with the Shindaiwa AH254 articulated hedge trimmer and its various components. Understanding your machine helps ensure top performance, longer service life, and safer operation.

Throttle

interlock

Throttle Trigger

Recoil starter

Fuel Tank

Guard

Powerhead Assembly

Throttle

assembly

Air Filter

Assembly

Fuel

Tank

Hand guard

Hand grip

Fuel Tank

Hedge Trimmer Cutter

Cutter Assembly

Adjustment Lever

Assembly

Outer

Tube

Latch Release

Latch

Lock

Gearcase

WARNING!

Do not alter this machine

or any of its components!

Cutter Blade Cover

Hedge Trimmer Cutter Assembly

Cutter Bar and

Cutter Blades

Page 6

Specications

Model AH254 Engine Type 4-cycle, vertical cylinder, air cooled Engine Bore x Stroke 34 x 27 mm/1.3 x 1.1 in. Engine Displacement 24.5cc/1.5 cu. in. Unit Weight, Less Fuel 6.3 kg/14 lbs. Unit Dimensions (LxWxH) 2360 x 225 x 235 mm / 92.9 x 8.9 x 9.3 in. Fuel Tank Capacity 590 ml/20.3 oz.. Fuel/oil ratio 50:1 with *ISO-L-EGD or JASO FD class engine oil Carburetor Diaphragm type Ignition Fully electronic, program controlled Spark Plug** NGK CMR5H

Electrode Gap 0.6 mm/ .024 in. Torque 16.7 - 18.6 N∙m / 148-165 in • lbf

Air Cleaner Foam pre-lter; sealed felt main lter Starting Method Recoil Starter Stopping Method Slide switch, grounding type Blade Length 567 mm/22.3 in Clutch Type Automatic, centrifugal clutch with bevel gear Gear Type Spur gears Gear Lubrication Lithium-based grease Standard Equipment Idle Speed 3,000 RPM Clutch Engagement Speed 4,100 RPM Wide Open Throttle Speed (W.O.T.) 10,500 RPM

Speciﬁcations are subject to change without notice.

Tool kit, blade cover.

IMPORTANT!

This spark ignition system complies with the Canadian standard ICES-002.

Emission Control (Exhaust & Evaporative)

EPA 2010 and Later and/or C.A.R.B. TIER III

The emission control system for the engine is EM/TWC (Engine Modication and 3-way Catalyst) and for the fuel tank

the Control System is EVAP (Evaporative Emissions) or N (for nylon tank). Evaporative emission may be applicable to California models only.

An Emission Control Label is located on the unit. (This is an EXAMPLE ONLY; information on label varies by en- gine FAMILY).

PRODUCT EMISSION DURABILITY (EMISSION COMPLIANCE PERIOD)

The 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.

Page 7

Assembly

Prior To Assembly

Before assembling, make sure you have all the components required for a complete unit:

■

Unit assembly

Adjusting the Hedge Trimmer Cutter Assembly

Kit with this manual and tool kit ■

for routine maintenance. Cutter blade cover

■

Carefully inspect all components for damage.

IMPORTANT!

The terms “left”, “left-hand”, and “LH”; “right”, “right-hand”, and “RH”; “front” and

“rear” refer to directions as viewed by the operator during normal operation.

WARNING!

The cutter blades are very sharp. ■

Do not grasp the blades with your hands. Always use gloves when working near the cutter assembly.

■

Do not allow the blades to contact your body.

■

Do not touch the cutter blades when the engine is running. The blades can oscillate even if the engine is idling.

WARNING!

Never run the engine when

adjusting the cutter assembly.

Position the hedge trimmer on a 1.

at, level surface.

With your right hand, grasp the 2. outer tube near the handle. With your left hand, grip the adjustment lever on the cutter assembly. With

the index nger of your left hand,

press the latch lock. With your left thumb, press the latch release.

Adjustment Lever

Grasp the outer tube near the handle

Latch Lock

Latch Release

Press the latch lock

While holding the latch release 3. down, pivot the cutter assembly away from you using the adjustment lever until it is at the desired cutting angle.

Release the latch lock and the 4. latch release. Make sure the latch lock and the latch release return securely to the locked position.

Latch Lock

Pivot the cutter assembly using the adjustment lever...

Adjustment Lever

Make sure the latch lock and the latch release return securely to the straight ahead position

IMPORTANT!

The latch lock provides an interlock to help prevent inadvertent depression of the latch release.

Remove the cover from the cut-5. ter blade. The engine now may be started (refer to the section ”Starting the Engine”).

Cutter Assembly Positions

The cutter assembly can be adjusted to eleven different positions ranging from 120° to 270° from the outer tube as shown. Always make sure the lock latch is securely locked after each adjustment.

Adjusting for Storage or Transportation

With the engine off, install the 1. blade cover onto the blade.

Using the procedures described 2. above, rotate the cutter assembly so it is parallel to the tube. Make sure the latch lock and the latch release return securely to a locking position.

Make sure the blade cover is in 3. place on the cutters before storing or transporting.

Cutter Assembly Positions

270°

120°

Various blade

positions

possible

Gearcase rotated to the storage/

transportation position

Adjusting for Storage or Transportation

WARNING!

Never run the engine when

adjusting the cutter assembly.

Page 8

Assembly (continued)

Throttle lever free play

The throttle lever free play should be approximately 4 - 6 mm. Make sure that the throttle lever operates smoothly without binding. If it becomes necessary to adjust the lever free play, follow the procedures and illustrations that follow.

Loosen the air cleaner cover knob(s) 1. and remove the air cleaner cover.

Turn the cable adjuster in or out as 2. required to obtain proper free play 4 - 6 mm.

Throttle lever free play

Reinstall the air cleaner cover.3.

4 - 6 mm

Cable

Adjuster

Mixing Fuel

WARNING!

Alternative fuels, such as E15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting Shindaiwa requirements are NOT approved for use in Shindaiwa gasoline engines. Use of alternative fuels may cause

performance problems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to, improper clutch engagement. Alternative fuels may also cause premature deterioration of fuel lines, gaskets, carburetors and other engine components.

Fuel Requirements

Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be good quality. Gasoline may contain up to 10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol) is NOT approved.

Hybrid 4TM Mixture Oil - Engine oil meeting ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345/FD standards must be used. Shindaiwa highly recommends using Shindaiwa Red ArmorTM engine oil in all Shindaiwa Hybrid 4TM engines to protect the engine from harmful carbon build up, maintain engine performance, and increase engine life. Shindaiwa Red ArmorTM engine oil exceeds ISO-L-EGD and J.A.S.O. M345/FD performance requirements. 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 certied oil will void the engine warranty.

IMPORTANT!

Shindaiwa Red Armor

in all Shindaiwa engines sold in the past, regardless of ratio specied in those

manuals.

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. Use of unmixed, improperly mixed, or stale fuel, may cause hard starting, poor performance, or severe engine damage and void the product warranty. Read and follow instructions in the Long Term Storage section of this manual.

engine oil may be mixed at 50:1 ratio for application

IMPORTANT!

Examples of 50:1 mixing quantities

Page 9

Handling Fuel

DANGER

Fuel is VERY ammable. 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 ames 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 ll fuel tanks indoors. ALWAYS ll fuel tanks outdoors over bare ground.

• DO NOT overll 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 engine oil to gasoline.

3. Close container and shake to mix oil with gasoline.

4. Add remaining gasoline, close fuel container, and remix.

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.

Filling the fuel tank

WARNING!

Minimize the Risk of Fire

■ smoke or light res near the engine.

NEVER

■ stop the engine and allow it to cool before

ALWAYS

refueling.

■ Wipe all spilled fuel and move at least 3

ALWAYS

meters (10 feet) from the fueling point and source before starting.

■ place ammable material close to the engine

NEVER

mufer.

NEVER ■ operate the engine without the mufer and spark

arrester screen in place and in good working condition.

FUEL IS HIGHLY FLAMMABLE. ■

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 ames.

IMPORTANT!

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

ALWAYS ■ store gasoline in a container approved for am-

mable liquids.

■ inspect the unit for fuel leaks before each use.

ALWAYS

During each rell, check that no fuel leaks from around

the fuel cap and/or fuel tank. If fuel leaks are evident, stop using the unit immediately. Fuel leaks must be repaired before using the unit.

ALWAYS ■ move the unit at least 3 meters (10 feet) away

from a fuel storage area or other readily ammable

materials before starting the engine.

Place the unit on a ﬂat, level surface.1.

Clear any dirt or other debris from 2. around the fuel ﬁller cap.

CAUTION!

Slowly remove the fuel cap only after stopping the engine

Remove the fuel cap, and ﬁll the 3. tank with clean, fresh fuel.

Reinstall the fuel ﬁller cap and 4. tighten ﬁrmly.

Wipe away any spilled fuel before 5. starting engine.

Page 10

Starting the Engine

IMPORTANT!

Engine ignition is controlled by a two position switch mounted on the throttle housing labeled, “I” for ON or START and “O” for OFF or STOP.

WARNING

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

WARNING!

Never start the engine from the operating position.

NOTE:

The blade cover is used for transportation and storage. Remove blade cover before using the unit.

Slide the ignition switch to the “ON” 1. position.

Set the throttle lever to the “fast 2. idle”:

Depress and hold the throttle lock, a. then squeeze the throttle trigger.

Depress and hold the fast idle b. button.

Release the throttle trigger and c. throttle lock, then release fast idle button.

Press the primer bulb until fuel can 3. be seen ﬂowing in the transparent return tube.

IMPORTANT!

The primer system only pushes fuel through the carburetor. Repeatedly pressing the primer bulb will not ﬂood the engine with fuel.

Set the choke lever to the CLOSED 4. position if engine is cold.

While holding the outer tube ﬁrmly 5. with left hand. Use your other hand to slowly pull the recoil starter handle until resistance is felt, then pull quickly to start the engine.

Throttle Lock

Fast idle

button

Slide ignition to ON

Primer Bulb

Press primer bulb...

Throttle

trigger

Close choke

Set the choke lever to the CLOSED position

Hold

the unit

rmly...

...and pull recoil

starter handle

upward

Make sure the

attachment is clear

of obstructions!

Page 11

Starting the Engine (continued)

CAUTION!

Do not pull the recoil starter to the end of the rope travel. Pulling the recoil starter to the end of the rope travel can damage the starter.

When the Engine Starts...

After the engine starts, allow the

■

engine to warm up at idle 2 or 3 minutes before operating the unit.

■

If the engine does not continue to run, repeat the appropriate cranking procedures for a cold or warm engine.When the engine starts, clear excess fuel from the combustion chamber by accelerating the engine several times with the throttle lever.

When the engine starts, slowly 6. move the choke lever to the “OPEN” position. (If the engine stops after the initial start, close the choke and restart.)

Operating the throttle will automati-7. cally disengage the fast idle setting.

If the engine fails to start after several attempts with the choke in the closed position, the engine may be ﬂooded with fuel. If ﬂooding is suspected, refer to the ”Starting a Flooded Engine” section of this manual.

Advancing the throttle makes the cut- ■ ting attachment move faster; releasing the throttle permits the attachment to stop moving. If the cutting attachment continues to move when the engine returns to idle, carburetor idle speed should be adjusted (see “Adjusting Engine Idle”.).

IMPORTANT!

After engine starts, move choke to OPEN position

If the engine does not start

Repeat the appropriate starting pro- ■ cedure for a cold or warm engine.

■

If the engine still fails to start, use the procedures for “Starting a ﬂooded engine.”

Open

Starting A Flooded Engine

WARNING!

Burn danger from hot engine!

Slide the ignition switch to the “I” (ON) position1. . Open the choke, put the throttle lever in the full throttle position, then clear 2.

excess fuel from the combustion chamber by cranking the engine several times. If the engine still fails to start or ﬁre, refer to the troubleshooting ﬂow chart at 3.

the end of this manual.

Stopping the Engine

Idle the engine brieﬂy before stopping (about 2 minutes), then slide the ignition switch to the “O” (Engine OFF) position.

OFF

Slide ignition to OFF

Page 12

Checking Unit Condition

NEVER operate the unit with the cutting attachment shield or other protective devices removed!

Use only authorized Shindaiwa parts and accessories with your Shindaiwa trimmer. Do not make modiﬁcations to this unit without written approval from Shindaiwa.

ALWAYS make sure the cutting attachment is properly installed and ﬁrmly tightened before operation.

NEVER use a cracked or warped cutting attachment: replace it with a serviceable one.

Operation

Using the Hedge Trimmer

Preparations

Use lopping shears to cut out thick branches ﬁrst.

Cutting Sequence

If a radial cut is necessary, cut a little at a time in several passes.

ALWAYS make sure the cutting attachment ﬁts properly into the appropriate attachment holder. If a properly installed attachment vibrates, replace the attachment with new one and re-check.

ALWAYS stop the engine immediately and check for damage if you strike a foreign object or if the unit becomes tangled. Do not operate with broken or damaged equipment.

NEVER allow the engine to run at high RPM without a load. Doing so could damage the engine.

NEVER operate a unit with worn or damaged fasteners or attachment holders.

WARNING!

A cutting attachment shield or other protective device is no guarantee of protection against ricochet. YOU MUST ALWAYS GUARD AGAINST FLYING DEBRIS!

Cutting Techniques

Vertical Cut:

Swing the blade up and down in an arc as you move along the hedge. Use both sides of the cutting blade.

Cut without standing directly next to the hedge, e.g. with a ﬂower bed between operator and hedge.

Overhead Cut:

Hold the shaft upright with a 90° blade angle to cut an upper surface of a hedge.

Horizontal Cut:

Hold the cutting blade at an angle of 0° to 10° as you swing the hedge trimmer horizontally.

Swing the blade in an arc towards the outside of the hedge so that the cuttings are swept on to the ground.

Cut without standing directly in front of the hedge, e.g. reach over a ﬂower bed.

Cut close to the ground from a standing position, e.g., for low shrubs.

Vertical Cut

Overhead Cut

Horizontal Cut

Horizontal Cut at ground level

Page 13

Maintenance

General maintenance

IMPORTANT!

MAINTENANCE, REPLACEMENT OR REPAIR OF EMISSION CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY ANY REPAIR ESTABLISHMENT OR INDIVIDUAL; HOWEVER, WARRANTY REPAIRS MUST BE PERFORMED BY A DEALER OR SERVICE CENTER AUTHORIZED BY ECHO,INC. THE USE OF PARTS THAT ARE NOT EQUIVALENT IN PERFORMANCE AND DURABILITY TO AUTHORIZED PARTS MAY IMPAIR THE EFFECTIVENESS OF THE EMISSION CONTROL SYSTEM AND MAY HAVE A BEARING ON THE OUTCOME OF A WARRANTY CLAIM.

NOTE:

Using non-standard replacement parts could invalidate your Shindaiwa warranty.

WARNING!

Before performing any maintenance, repair, or cleaning work on the unit, make sure the engine and cutting attachment are completely stopped. Disconnect the spark plug wire before performing service or maintenance.

Mufer

This unit must never be operated with a faulty or missing spark arrester or muf ﬂer. Make sure the mufﬂer is well secured and in good condition. A worn or damaged muf ﬂer is a ﬁre hazard and may also cause hearing loss.

Spark Plug

Keep the spark plug and wire connections tight and clean.

Fasteners

Make sure nuts, bolts, and screws (except carburetor adjusting screws) are tight.

Daily maintenance

Prior to each work day, perform the following:

■

Remove all dirt and debris from the engine, check the cooling ﬁns and air cleaner for clogging, and clean as necessary.

■

Carefully remove any accumulations of dirt or debris from the mufﬂer and fuel tank. Check cooling air intake area at base of crankcase. Remove all debris. Dirt build-up in these areas can lead to engine overheating, ﬁre, or premature wear.

Cooling

ns

WARNING!

Non-standard accessories, cutting attachment, or replacement parts may not operate properly with your unit and may cause damage and lead to personal injury.

Air Filter

The H4 engine that powers your Shindaiwa model is a hybrid 4-stroke engine. As a hybrid, the engine is lubricated by oil mixed with the gasoline and air from the carburetor that moves through and around the internal par ts of the engine in a similar way that a 2-stroke engine is lubricated. Without the heavy duty 2-stage air ﬁlter equipped on all H4 engines, dust and dirt could also move through the engine, decreasing engine life, increasing valve wear and the need for more frequent valve adjustments. To keep your H4 engine strong and reliable, Shindaiwa recommends that you check and service the air ﬁlter as instructed in the 10-Hour Maintenance section that follows.

Cooling

ns

Air

intake

WARNING!

Always wear gloves when

working around the cutter assembly.

Lubricate the blades before use and ■ after refueling. Check the cutters for damage or incorrect adjustment.

■

Clean any debris or dirt from the cutting attachment.

Remove all dirt and debris from the engine and check the cooling ns

Check for loose or missing screws or ■ components. Make sure the cutter attachment is securely fastened.

■

Check the entire unit for leaking fuel or grease.

Make sure nuts, bolts, and screws ■ (except carburetor idle speed adjusting screws) are tight.

Page 14

Maintenance (continued)

10-Hour maintenance

(more frequently in dusty conditions)

Remove the air ﬁlter cover by loosen-1. ing the cover screw(s) and lifting.

Remove and inspect the pre-ﬁlter. 2. If the pre-ﬁlter is torn or other wise damaged, replace it with a new one.

Clean the pre-ﬁlter with soap and 3. water. Let dry before reinstalling.

Inspect the air ﬁlter element. If the 4. element is damaged or distorted, replace it with a new one.

Tap ﬁlter gently on a hard surface to 5. dislodge debris from element or use compressed air from the inside to blow debris out and away from the air ﬁlter element.

Install the air ﬁlter element, pre-ﬁl-6. ter and cover in the reverse order of removal.

10/15-Hour maintenance

Remove and clean or replace the spark plug.

Clean the spark plug. Adjust electrode ■ gap according to the values listed in the ”Speciﬁcations” section. If the spark plug must be replaced, use only the type recommended in ”Speciﬁcations” or equivalent resistor type spark plug of the correct heat range.

Loosen

fasteners

Remove the cover of the air lter

IMPORTANT!

Direct the air stream at the inside face of the ﬁlter only!

Filter element

Components of air lter

CAUTION!

Never operate the unit if the air cleaner assembly is damaged or missing!

Clean the spark

plug and check

the gap at the

electrode.

0.6 mm

(0.024 in)

Prelter

CAUTION!

Before removing the spark plug, clean the area around the plug to prevent dirt and debris from getting into the engine’s internal parts.

Gearcase lubrication

Lubricate the cutter assembly ■ gearcase by pumping one or two strokes of lithium-base grease into the grease ﬁtting (A) using a levertype grease gun.

CAUTION!

Over lubricating can cause the gearcase to operate sluggishly and can cause grease to leak out.

Remove and inspect spark plug

Lubricate cutter assembly and gearcase

Gearcase

grease tting

Page 15

Maintenance (continued)

50-hour maintenance

Every 50 hours of operation; more frequently in dusty conditions:

■

Remove and clean the cylinder cover and clean dirt and debris from the cylinder cooling ﬁns.

Remove and replace the fuel ﬁlter element.

Use a hooked wire to extract the fuel ■ ﬁlter from inside the fuel tank. Inspect the fuel ﬁlter element. If it shows signs of contamination, replace with a genuine Shindaiwa replacement fuel ﬁlter element.

CAUTION!

Make sure you do not pierce the fuel line with the end of the hooked wire. The line is delicate and can be damaged easily.

Before reinstalling the new ﬁlter element, inspect the condition of all the fuel system components (fuel pick-up line, fuel return line, tank vent line, tank vent, fuel cap and fuel tank). If damage, splitting or deterioration is noted, the unit should be removed from service until it can be inspected or repaired by a Shindaiwa-trained service technician.

Gearcase lubrication

To perform this operation, ﬁrst remove the gearcase from the outer tube as follows:

Loosen the gearcase clamp bolt.1.

Remove the index bolt from the 2. gearcase.

Hooked wire

Fuel lter maintenance

Gearcase lubrication

Outer tube

Remove the outer tube from the gearcase

Gearcase

Fuel lter element

Gearcase Clamp bolt

Index bolt

CAUTION!

Do not remove the D-shaped shim washer from the gearcase clamp! The shim washer prevents damage from overtightening the tube clamp bolt.

Slide the gearcase out of the tube. 3. Using a grease gun, pump lithiumbase grease (about 10 grams) into the grease ﬁtting (B) on the gearcase until you see old grease being purged from the gearcase. Purged grease will be visible in the outer tube cavity.

Lubricate cutter assembly and gearcase

Clean up excess grease, then reas-4. semble the gearcase onto the outer tube. Make sure the index bolt ﬁts into the hole on the outer tube. Securely tighten both bolts.

Gearcase

grease tting

Page 16

Maintenance (continued)

135-Hour Maintenance

Combustion chamber should be ■ decarbonized, and the valve clearance should be adjusted. It is highly recommended that this is done by a Shindaiwa-trained service technician.

Valve Adjustment

Remove cylinder cover, rocker arm 1. cover, and spark plug. crankshaft while observing the piston through the spark plug opening. When the piston is at the top of the compression stroke (TDC), the valves can be adjusted.

Rotate the

■

Replace the spark plug annually: Use only the type recommended in the ”Speciﬁcations” section or an equivalent resistor type spark plug of the correct heat range. Set spark plug electrode gap to 0.6 mm.

CAUTION!

■

Performing a valve adjustment incorrectly may cause hard starting and/or can damage the engine.

■

If you are unfamiliar with this engine or uncomfortable with this procedure, consult with an authorized Shindaiwa servicing dealer.

Loosen adjuster locknut so that the 2.

2.5 mm Allen socket head adjustment screw can turn freely.

Insert 0.10 mm feeler gauge between 3. valve stem tip and rocker arm.

Turn adjustment screw (clockwise = 4. tighter, counter-clockwise = looser) until feeler gauge is almost snug. Back off just enough to allow gauge to slip out with limited resistance.

While holding the adjustment screw 5. in place with the Allen driver, tighten the locknut with a wrench.

Turn engine over several times, 6.

and return to TDC-compression. Recheck with proper feeler gauge to make sure clearance adjustment did not change as a result of tightening the locknut. Readjust as necessary.

Replace rocker arm cover gasket 7.

to assure proper sealing and install cover.

IMPORTANT!

If a new gasket is not available and/ or the old gasket is not damaged, the old gasket may be reused. Never use cracked or damaged gaskets!

Page 17

Maintenance (continued)

Cutter blade adjustment

WARNING!

The cutter blades are very sharp! Always wear gloves when working around the cutter assembly.

Cutting performance of your machine depends a great deal on proper cutter blade adjustment. Properly adjusted blades will oscillate freely yet help prevent binding of cut material between blades. Adjust blades as follows:

Loosen all blade locknuts at least 1. one full turn.

Tighten each blade shoulder bolt 2. ﬁrmly, and then loosen the shoulder bolts 1/4 to 1/2 turn.

Mufer and spark arrester maintenance

If the engine becomes sluggish and low on power, check and clean the spark arrester screen.

Working from the gearcase end, lock 3. each bolt in place by ﬁrmly tightening its locknut while preventing the shoulder bolt from turning.

CAUTION!

Operating the trimmer with worn or improperly adjusted cutters will reduce cutter performance and may also damage your machine. Never operate the machine with damaged or worn cutters.

When shoulder bolt adjustment is 4. correct, there should be a gap of

0.25–0.50 mm between the cutter blades and the ﬂat washers, and the ﬂat washer beneath each bolt head should turn freely.

Guide Bar

Cutter

Blades

Adjusting cutter blades

Shoulder Bolt

Locknut

Washer (should

turn freely)

WARNING!

Never operate the unit with a

damaged or missing mufer or spark

arrester! Operating with a missing

or damaged spark arrester is a re

hazard and could also damage your hearing.

With a 3 mm hex wrench remove the 1. 4 engine cover screws and the engine cover.

With a 4 mm hex wrench, remove the 2. 3 mufﬂer bolts and the muf ﬂer.

With a small ﬂat bladed screwdriver 3. remove the 2 screws holding the spark arrester screen and cover to the mufﬂer.

Remove the screen and clean it with a 4. stiff bristle br ush.

Inspect the cylinder exhaust port for 5. any carbon buildup.

Reassemble the spark arrester, muf-6. ﬂer and engine cover in the reverse order of disassembly.

Engine

Cover

Screws

Engine Cover

Mufer

Mufer Gasket

Mufer Bolts

Spark Arrester Screen

Spark Arrester Cover

IMPORTANT!

If you note excessive carbon buildup, consult with an authorized servicing dealer.

Cover Screws

Page 18

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 Operation

This engine has been factory adjusted to maintain satisfactory starting, emission, and durability performance up to 1,100 feet above sea level (ASL) (96.0 kPa). To maintain proper engine operation and emission compliance above 1,100 feet ASL the carburetor may need to be adjusted by an authorized Shindaiwa service dealer.

IMPORTANT!!

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.

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 Shindaiwa dealer.

Adjusting Engine Idle

The engine must return to idle speed whenever the throttle lever is released. Idle speed is adjustable, and must be set low enough to permit the engine clutch to disengage the cutting attachment.

WARNING!

The cutting attachment must NEVER move at engine idle! If the idle speed cannot be adjusted by the procedure described here, return the unit to your Shindaiwa dealer for inspection.

Idle Speed Adjustment

Place the unit on the ground, then 1. start the engine, and then allow it to idle 2-3 minutes until warm.

If the attachment moves when the 2. engine is at idle, reduce the idle speed by turning the idle adjustment screw counter-clockwise.

If a tachometer is available, adjust 3. idle. Check Speciﬁcations page for correct idle speed

NOTE

Carburetor fuel mixture adjustments are preset at factory and cannot be

serviced in the eld.

Idle Ajustment Screw

Long Term Storage

Whenever the unit will not be used for 30 days or longer, use the following procedures to prepare it for storage:

■

Clean external parts thoroughly and apply a light coating of oil to all metal surfaces.

■

Drain all the fuel from the carburetor and the fuel tank.

To do so:

Prime the primer bulb until no more 1. fuel is passing through.

Start and r un the engine until it stops 2. running.

Repeat steps 1 and 2 until the engine 3. will no longer start.

CAUTION!

Gasoline stored in the carburetor for extended periods can cause hard starting, and could also lead to increased service and maintenance costs.

IMPORTANT!

All stored fuels should be stabilized with a fuel stabilizer such as STA-BIL™.

NOTE

Damage resulting from stale or contaminated fuel is not covered by the Shindaiwa warranty policy.

■

Remove the spark plug and pour about 1/4 oz. of engine oil into the cylinder through the spark plug hole. Slowly pull the recoil starter 2 or 3 times so oil will evenly coat the interior of the engine. Reinstall the spark plug.

■

Before storing the unit, repair or replace any worn or damaged par ts.

■

Remove the air cleaner element from the carburetor and clean it thoroughly with soap and water. Let dry and reassemble the element.

■

Store the unit in a clean, dust-free area.

Page 19

Troubleshooting Guide

Vaporlock.

Valve adjustment.

Engine hot/heat soaked.

Low fuel quality.

Valve clearance too tight.

Valve clearance too loose.

Let cool completely and restart.

Reﬁ ll with fresh, clean unleaded gasoline with a pump octane of 89 or higher mixed with an air cooled engine oil that meets or exceeds ISO-L-EGD and/or JASO FD classiﬁ ed oils at 50:1 gasoline/oil ratio.

Consult with an authorized Shindaiwa servicing dealer. Adjust valves.

What To Check

Possible Cause

Remedy

ENGINE DOES NOT START OR HARD TO START

Does the engine crank?

Good compression?

Does the tank contain fresh fuel of the proper grade?

Is fuel visible and moving in the return line when priming?

Is there spark at the spark plug wire terminal?

Check the spark plug.

Faulty recoil starter.

Fluid in the crankcase.

Internal damage.

Loose spark plug.

Excess wear on cylinder, piston, rings.

Fuel incorrect, stale, or contaminated; mixture incorrect.

Check for clogged fuel ﬁ lter and/or vent.

Priming pump not functioning properly.

The ignition switch is in “O” (OFF) position.

Shorted ignition ground.

Faulty ignition unit.

If the plug is wet, excess fuel may be in the cylinder.

The plug is fouled or improperly gapped.

The plug is damaged internally or of the wrong size.

Consult with an authorized Shindaiwa servicing dealer.

Tighten and re-test.

Consult with an authorized Shindaiwa servicing dealer.

Replace fuel ﬁ lter or vent as required. Re-start.

Consult with an authorized Shindaiwa servicing dealer.

Move switch to “I” (ON) position and re-start.

Consult with an authorized Shindaiwa servicing dealer.

See "Starting a Flooded Engine"

Clean and gap the spark plug. Check the Speciﬁ cations section for the correct plug and gap for your unit. Restar t.

Replace the spark plug. Check the Speciﬁ cations section for the correct plug and gap for your unit. Restar t.

YES

What To Check Possible Cause Remedy

ENGINE DOES NOT START

YES

Page 20

Is the engine overheating?

Engine is rough at all speeds. May also have black smoke and/or unburned fuel at the exhaust.

Operator is overworking the unit.

Carburetor mixture is too lean.

Improper fuel ratio.

Fan, fan cover, cylinder ﬁ ns dirty or damaged.

Carbon deposits on the piston or in the mufﬂ er.

Clogged air cleaner element.

Loose or damaged spark plug.

Air leakage or clogged fuel line.

Water in the fuel.

Piston seizure.

Faulty carburetor and/or diaphragm.

Overheating condition.

Improper fuel.

Carbon deposits in the combustion chamber.

Use a lower throttle setting.

Consult with an authorized Shindaiwa servicing dealer.

Clean, repair or replace as necessary.

Consult with an authorized Shindaiwa servicing dealer.

Service the air cleaner element.

Tighten or replace the spark plug. Check the Speciﬁ cations section for the correct plug and gap for your unit.

Repair or replace fuel ﬁ lter and/or fuel line.

Consult with an authorized Shindaiwa servicing dealer.

What To Check

Possible Cause

Remedy

LOW POWER OUTPUT

Engine is knocking.

Troubleshooting Guide (continued)

Page 21

ADDITIONAL PROBLEMS

Poor acceleration.

Clogged air ﬁ lter.

Clogged fuel ﬁ lter.

Lean fuel/air mixture.

Idle speed set too low.

Ignition switch turned off.

Fuel tank empty.

Water in the fuel.

Clogged fuel ﬁ lter.

Shorted spark plug or loose terminal.

Ignition failure.

Piston seizure.

Ground (stop) wire is disconnected, or switch is defective.

Overheating due to incorrect spark plug.

Overheated engine.

Clean the air ﬁ lter.

Replace the fuel ﬁ lter.

Consult with an authorized Shindaiwa servicing dealer.

Adjust idle. Check Speciﬁ cations page for correct idle speed.

Reset the switch and re-start.

Replace fuel ﬁ lter.

Clean or replace spark plug. Check the Speciﬁ cations section for the correct plug and gap for your unit. Tighten the terminal.

Replace the ignition unit.

Consult with an authorized Shindaiwa servicing dealer.

Test and replace as required.

Replace the spark plug. Check the Speciﬁ cations section for the correct plug and gap for your unit. Restar t.

Idle engine until cool.

Symptom

Possible Cause Remedy

Engine stops abruptly.

Engine difﬁ cult to shut off.

Troubleshooting Guide (continued)

Valve cover is leaking.

Consult with an authorized Shindaiwa servicing dealer.

Top of engine is getting dirty and oily.

Engine idle too high.

Broken clutch spring or worn clutch spring boss.

Loose attachment holder.

Warped or damaged attachment.

Loose gearcase.

Cutting attachment moves at engine idle.

Excessive vibration.

Cutting attachment will not move.

Adjust idle. Check Speciﬁ cations page for correct idle speed.

Replace spring/shoes as required, check idle speed.

Inspect and re-tighten holders securely.

Inspect and replace attachment as required.

Tighten gearcase securely.

Bent main shaft/worn or damaged bushings.

Shaft not installed in powerhead or gearcase.

Broken shaft.

Damaged gearcase.

Inspect and replace as necessary.

Inspect and reinstall as required.

Idle set too high.

Adjust idle. Check Speciﬁ cations page for correct idle speed.

Engine will not idle down.

Engine has an air leak.

Consult with an authorized Shindaiwa servicing dealer.

Page 22

SHINDAIWA LIMITED WARRANTY STATEMENT FOR

PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010

ECHO, INC’S RESPONSIBILITY

ECHO Incorporated’s (ECHO, INC.) Limited Warranty, provides to the original purchaser that this Shindaiwa product is free from defects in material and workmanship. Under normal use and maintenance from date of purchase, ECHO, INC. agrees to repair or replace at it’s discretion, any defective product free of charge at any authorized Shindaiwa servicing dealer within listed below application time periods, limitations and exclusions. THIS LIMITED WARRANTY IS ONLY APPLICABLE TO SHINDAIWA PROD-

UCTS SOLD BY AUTHORIZED SHINDAIWA DEALERS. IT IS EXTENDED TO THE ORIGINAL PURCHASER ONLY, AND IS NOT TRANSFERABLE TO SUBSEQUENT OWNERS EXCEPT FOR EMISSION RELATED PARTS. Repair parts and accesso-

ries replaced under this warranty are warranted only for the balance of the original unit or accessory warranty period. Any damage caused by improper installation or improper maintenance is not covered by this warranty. All parts or products replaced under warranty become the property of ECHO, INC. This warranty is separate from the Emission control warranty statement supplied with your new product. Please consult the Emission Control Warranty Statement for details regarding emission related parts. For a list of Authorized Shindaiwa Dealers refer to WWW.SHINDAIWA.COM or call 1-877-986-7783.

OWNER’S RESPONSIBILITY To ensure trouble free warranty coverage it is important that you register your Shindaiwa equipment on-line at WWW.SHINDAIWA. COM or by  lling out the warranty registration card supplied with your unit. Registering your product con rms your warranty cover-

age and provides a direct link if we  nd it necessary to contact you.

The owner shall demonstrate reasonable care and use, and follow preventative maintenance, storage, fuel and oil usage as pre-

scribed in the operator’s manual. Should a product dif culty occur, you must, at your expense, deliver or ship your Shindaiwa unit

to an authorized Shindaiwa servicing dealer for warranty repairs (within the applicable warranty period), and arrange for pick-up or return of your unit after the repairs have been made. For your nearest authorized Shindaiwa servicing dealer, call Shindaiwa’s Dealer Referral Center, at 1-877-986-7783 or you can locate a Shindaiwa servicing dealer at WWW.SHINDAIWA.COM. Should you require assistance or have questions concerning Shindaiwa’s Warranty Statement, you can contact our Consumer Product Support Department at 1-800-673-1558 or contact us through the web at WWW.SHINDAIWA.COM.

PRODUCT WARRANTY PERIOD

RESIDENTIAL APPLICATION

• 2 YEAR WARRANTY - Units for residential, or non-income producing use will be covered by this limited warranty for two (2) years from date of purchase.

EXCEPTIONS:

• For engine powered products, the electronic ignition module,  exible drive cable, and solid drive shaft are warranted for

the life* of the product on parts only.

• Cutting attachments such as, but not limited to, bars, chains, sprockets, tines, blades, PowerBroom

, belts, and nylon trimmer heads for residential or non-income producing use will be covered for failures due to defects in material or workmanship for a period of 60 days from original product purchase date. Any misuse from contact with concrete, rocks, or other structures is not covered by this warranty.

• Multipurpose Tool Attachments carry the same warranty duration as the units they are designed to  t.

COMMERCIAL APPLICATION

• 90 DAY WARRANTY - All Chain Saws and Cut-Off Saws for commercial, institutional, agricultural, industrial, or income produc-

ing use will be covered by this limited warranty for 90 Days from the date of purchase.

• 2 YEAR WARRANTY - Units for commercial, institutional, agricultural, industrial, or income producing use will be covered by

this limited warranty for two (2) years from the date of purchase.

EXCEPTIONS:

• For engine powered products, the electronic ignition module,  exible drive cables, and solid drive shafts are warranted

for the life* of the product on parts only.

• Cutting attachments such as, but not limited to, bars, chains, sprockets, tines, blades, PowerBroom

, belts, and nylon trimmer heads for commercial, institutional, agricultural, industrial, rental, or income producing will be covered for failures due to defects in material or workmanship for a period of 30 days from original product purchase date. Any misuse from contact with concrete, rocks, or other structures is not covered by this warranty.

• Multipurpose Tool Attachments carry the same warranty duration as the units they are designed to  t.

RENTAL APPLICATION - 90 DAYS WARRANTY

• Units for rental use will be covered against defects in material and workmanship for a period of 90 days from the date of pur-

chase.

* ECHO INC’s liability under the “Lifetime” coverage is limited to furnishing parts speci ed under the PRODUCT Warranty

PERIOD section of this warranty statement for “Life” free of charge for a period of ten (10) years after the date of the complete

unit’s  nal production.

Page 23

PURCHASED REPAIR PARTS AND ACCESSORIES

• 90-day all applications

ATTENTION ENGINE POWERED PRODUCT OWNERS

This Shindaiwa engine powered product is a quality-engineered unit which has been manufactured to exact tolerances to provide superior performance. To help ensure the performance of the unit, it is required to use engine oil which meets the ISO-L-EGD Standard per ISO/CD 13738 and JASO M345/FD Standards. Shindaiwa Red Armor

and Shindaiwa OneTM are a premium engine

oil speci cally formulated to meet ISO-L-EGD (ISO/CD 13738) and JASO M345/FD Standards. The use of engine oils designed

for other applications, such as for outboard motors or lawnmowers can result in severe engine damage, and will void your engine limited warranty.

THIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY:

• Lack of lubrication or engine failure, due to the use of engine oils that do not meet the ISO-L-EGD (ISO/CD 13738) and JASO M345/FD Standards. Shindaiwa Red Armor

and Shindaiwa OneTM Engine Oil meets the ISO-L-EGD and JASO M345/FD Standard. Emission related parts are covered for 2 years regardless of engine oil used, per the statement listed in the EPA or California Emission Control Warranty Explanation.

• Damage caused by use of gasohol, containing methanol (wood alcohol), or gasoline containing less than 89 octane. Only use

gasoline which contains 89 octane or higher. Gasohol which contains a maximum 10% ethanol (grain alcohol) or 15% MTBE (methyl/tertiary/butyl/ether) is also approved. The prescribed mixing ratio of gasoline to oil is listed on the Shindaiwa oil label and covered in your operator’s manual.

• Engine damage caused by use of ether or any starting  uids.

• Damage caused by tampering with engine speed governor or emission components, or running engines above speci ed and

recommended engine speeds as listed in your operator’s manual.

• Operation of the unit with improperly maintained/removed cutting shield or removed/damaged air  lter.

• Damage caused by dirt, pressure or steam cleaning the unit, salt water, corrosion, rust, varnish, abrasives, and moisture.

• Defects, malfunctions or failures resulting from abuse, misuse, neglect, modi cations, alterations, normal wear, improper servic-

ing, or use of unauthorized attachments.

• Incorrect storage procedures, stale fuel, including failure to provide or perform required maintenance services as prescribed in

the operator’s manual. Preventative maintenance as outlined in the operator’s manual is the customer’s responsibility.

• Failures due to improper set-up, pre-delivery service or repair service by anyone other than authorized Shindaiwa servicing

dealer during the warranty period.

• Certain parts and other items are not warranted, including but not limited to: lubricants, starter cords, and engine tune-ups.

• Use of spark plugs other than those meeting performance and durability requirements of the OEM spark plug listed in the Opera-

tor’s Manuals.

• Overheating or carbon scoring failures due to restricted, clogged exhaust port or combustion chamber, including damage to

spark arrester screen.

• Adjustments after the  rst (30) thirty days and beyond, such as carburetor adjustment and throttle cable adjustment.

• Damage to gears or gear cases caused by contaminated grease or oil, use of incorrect type or viscosity of lubricants, and/or

failure to comply with recommended grease or oil change intervals.

• Damage caused by pump or sprayer running dry, pumping or spraying caustic or  ammable materials, or lack of or broken

strainers.

• Additional damage to parts or components due to continued use after operational problem or failure occurs. Should operational

problem or failure occur, the product should not be used, but delivered as is to an authorized Shindaiwa servicing dealer.

It is a dealer’s and/or customer’s responsibility to complete and return the warranty registration card supplied with your Shindaiwa product or by visiting WWW.SHINDAIWA.COM. Your receipt of purchase including date, model and serial number must be maintained and presented to an authorized Shindaiwa servicing dealer for warranty service. Proof of purchase rests solely with the customer. Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so you may also have other speci c

legal rights which vary from state to state. This limited warranty is given by ECHO Incorporated, 400 Oakwood Rd., Lake Zurich, IL

60047.

DISCLAIMER OF IMPLIED WARRANTIES

This limited warranty is in lieu of all other expressed or implied warranties, including any warranty of FITNESS FOR A PARTICULAR PURPOSE OR USE and any implied warranty of MERCHANTABILITY otherwise applicable to this product. ECHO, INC. and

its af liated companies shall not be liable for any special incidental or consequential damage, including lost pro ts. There are no warranties extended other than as provided herein. This limited warranty may be modi ed only by ECHO, INC.

99922201031 06042010

Page 24

ECHO INCORPORATED EMISSION CONTROL WARRANTY STATEMENT

FOR ECHO AND SHINDAIWA BRANDS

The Environmental Protection Agency (EPA) and the California Air Resources Board (C.A.R.B.) and ECHO Incorporated (ECHO Inc.) are pleased to explain the emission control system warranty on your 2010 and later equipment/small off-road engine (SORE). New equipment/SORE must be designed, built and equipped to meet stringent EPA and C.A.R.B. anti-smog standards. ECHO Inc. must warrant the emission control system on your equipment/SORE for the periods of time listed below, provided there has been no abuse, neglect or improper maintenance of your equipment/

SORE. Your emission control system may include parts such as: carburetor, fuel-injection system, ignition system, catalytic converter/muf er, fuel tank, fuel feed lines, fuel cap assembly, spark plug, air  lters, and other associated components. Where a warrantable condition exists, ECHO

Inc will repair your equipment/SORE at no cost to you including diagnosis, parts and labor. The Emission Control System warranty is extended to the original owner including all subsequent owners.

MANUFACTURER'S WARRANTY COVERAGE:

The emission control system is warranted for 2 years or the length of the ECHO Inc. warranty, whichever is longer. If any emission-related part on your equipment is defective, the part will be repaired or replaced by ECHO Inc. or its Authorized Service Representative.

OWNER'S WARRANTY RESPONSIBILITIES:

As the equipment/SORE owner, you are responsible for the performance of the required maintenance listed in your Operator's Manual. ECHO Inc. recommends that you retain all receipts covering maintenance on your equipment/SORE however, ECHO Inc. cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance. As the equipment/SORE owner, you should be aware that ECHO Inc. may deny you warranty coverage if your equipment/SORE or a part has failed due to abuse, neglect, improper maintenance

or unapproved modi cations.

You are responsible for presenting your equipment/SORE to an ECHO Inc. authorized service representative as soon as a problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If a warrantable condition exists and there is no Authorized Dealer within 100 miles, ECHO Inc. will pay to ship the unit to the nearest authorized dealer. If you have questions regarding your warranty coverage, you should contact ECHO Inc. at 1-800-673-1558, web site WWW.ECHO-USA.COM or contact Shindaiwa at 1-877-9867783, web site WWW.SHINDAIWA.COM.

WHAT DOES THIS WARRANTY COVER?

ECHO Inc. warrants that your equipment/SORE was designed, built and equipped to conform with applicable EPA and C.A.R.B. emissions standards and that your equipment/SORE is free from defects in material and workmanship that would cause it to fail to conform with applicable requirements for 2 years or the length of the ECHO Inc. warranty, whichever is longer. The warranty period begins on the date the product is purchased by an end user.

HOW WILL A COVERED PART BE CORRECTED?

If there is a defect in a part covered by this warranty, any ECHO Inc. Authorized Service Dealer will correct the defect. You will not have to pay anything to have the part adjusted, repaired or replaced. This includes any labor and diagnosis for warranted repairs performed by the dealer. In addition, engine parts not expressly covered under this warranty but whose failure is a result of a failure of a covered part will be warranted.

WHAT PARTS ARE COVERED?

Any applicable emission related part not scheduled for "required maintenance" will be repaired or replaced within the warranty period. The repaired or replaced part will be warranted for the remaining ECHO Inc. warranty period.

Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for the warranty period stated above. Any such part repaired or replaced under warranty will be warranted for the remaining ECHO Inc. warranty period.

Any emission related part scheduled for replacement during "required maintenance" is warranted for the period of time prior to the  rst scheduled

replacement point for that part. Any such part repaired or replaced under warranty shall be warranted for the remainder of the period prior to the

 rst scheduled replacement point for that part.

Any manufacturer-approved replacement part may be used in the performance of any warranty maintenance or repairs on emission related parts, and must be provided without charge if the part is still under warranty.

Any replacement part that is equivalent in performance and durability may be used in non-warranty maintenance or repairs, and shall not reduce the warranty obligations of the manufacturer.

Throughout the equipment/SORE warranty period, ECHO Inc. will maintain a supply of warranted parts suf cient to meet the expected demand

for such parts.

SPECIFIC EMISSION RELATED WARRANTED PARTS:

• Electronic Ignition System • Spark Plug

• Catalytic Converter / Muf er Assembly • Carburetor (complete assembly or replaceable components)

• Choke • Fuel-Injection Assembly (or replaceable components)

• Fuel Tank • Fuel Cap Assembly

• Air Filter • Fuel Feed Line (and associated clamps/connectors as applicable)

WHAT IS NOT COVERED?

Any failure caused by abuse, neglect, improper maintenance, unapproved modi cations, use of unapproved add-on parts/modi ed parts or

unapproved accessories.

This Emission Control Warranty is valid only for the U.S.A., it's Territories, and Canada.

99922201033 01/2010

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Servicing Information

Parts/Serial Number

Genuine Shindaiwa Parts and Assemblies for your Shindaiwa products are available only from an Authorized Shindaiwa Dealer. When you do need to buy parts always have the Model Number, Type and Serial Number of the

unit with you. You can nd these numbers on the engine. 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 Shindaiwa Service Dealer. For the name and address of the Authorized Shindaiwa Service Dealer nearest you, ask your retailer or call: 1-877986-7783. Dealer information is also available on WWW.SHINDAIWA.COM. When presenting your unit for Warranty service/repairs, proof of purchase is required.

Consumer Product Support

If you require assistance or have questions concerning the application, operation or maintenance of this product you may call the Shindaiwa Consumer Product Support Department at 1-877-986-7783 from 8:30 am to 4:30 pm (Central Standard Time) Monday through Friday. Before calling, please know the model and serial number of your unit.

Warranty Registration

To ensure trouble free warranty coverage it is important that you register your Shindaiwa equipment by lling out the warranty registration card supplied with your unit. Registering your product conrms your warranty coverage and provides a direct link if we nd it necessary to contact you.

Additional or Replacement Manuals

Replacement Operator and Parts Catalogs are available from your Shindaiwa dealer or at WWW.SHINDAIWA. COM or by contacting the Consumer Product Support Department (1-877-986-7783). Always check WWW.SHINDAIWA.COM for updated information.

ECHO Incorporated. 400 Oakwood Road Lake Zurich, IL 60047-1564 U.S.A. Telephone: 1-877-986-7783 Fax: 1-847-540-8416 www.shindaiwa.com

Yamabiko Corporation

7-2 Suehirocho 1-Chome, Ohme, Tokyo, 198-8760, Japan Phone: 81-428-32-6118 Fax: 81-428-32-6145

T12813001001/T12813999999