User manual | Shindaiwa X7502825100 Operator`s manual

SHINDAIWA OWNER’S/OPERATOR’S MANUAL

T254 TRIMMER

X7502825100

04/10

WARNING!

Minimize the risk of injury to yourself and others! Read this manual and familiarize yourself with the contents. Always wear eye and hearing protection when operating this unit.

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

PAGE

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

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

Specifications ....................................... 6

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

Assembly .............................................. 6

Mixing fuel ............................................ 9

Filling the fuel tank.............................. 10

PAGE

Starting the Engine .............................11

Stopping the Engine ........................... 12

Checking Unit Condition ..................... 12

Operation ............................................ 13

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

Long Term Storage ............................. 19

Troubleshooting Guide ....................... 20

Warranty ............................................ 23

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 H4 series 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.

IMPORTANT!

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

CAUTION!

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

WARNING!

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

NOTE:

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

2

Warning and Operational Labels

Read and follow this operator's manual. Failure to do so could result in serious injury..

50 FEET

(15m )

Make sure no one is within

15 M / 50 feet of an operating machine.

HOT SURFACE

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

Wear eye and hearing protection at all times during operation of this unit. Wear head protection where there is a risk of falling objects.

Safety

Work Safely

Beware of thrown or richocheted objects

Trimmers and brushcutters operate at very high speeds and can do serious damage or injury if they are misused or abused.

Never allow a person without training or instruction to operate this unit!

WARNING!

Never make unauthorized modifications or attachment installations. Never use attachments not approved by

Shindaiwa for use on this unit.

Stay Alert

You must be physically and mentally fit to operate this unit safely.

WARNING!

Never operate power equipment of any kind if you are tired or if you are under the influence of alcohol, drugs, medication or any other substance that could affect your ability or judgement.

WARNING!

Use Good Judgment

ALWAYS inspect unit before each use. Replace any damaged parts.

NEVER run the engine when transporting the unit.

NEVER run the engine indoors! Make sure there is always good ventilation. Fumes from engine exhaust can cause serious injury or death.

ALWAYS stop the unit immediately if it suddenly begins to vibrate or shake. Inspect for broken, missing or improperly installed parts or attachments.

NEVER extend trimming line beyond the length specified for your unit.

ALWAYS keep the unit as clean as practical. Keep it free of loose vegetation, mud, etc.

ALWAYS hold the unit firmly with both hands when cutting or trimming, and maintain control at all times.

ALWAYS use the proper cutting tool for the job.

ALWAYS keep the handles clean

ALWAYS disconnect the spark plug wire before performing any maintenance work.

WARNING!

Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings.

• ALWAYS stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit.

• DO NOT start or operate unit unless all guards and protective covers are properly assembled to unit.

• NEVER reach into any opening while the engine is running. Moving parts may not be visible through openings.

WARNING!

Operation of this equipment may create sparks that can start fires around dry vegetation. This unit is equipped with a spark arrestor and a spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements.

WARNING!

Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause unconsciousness, serious injury, or death. Exhaust can cause serious burns. ALWAYS position unit so that exhaust is directed away from your face and body.

3

Safety Labels

READ THE

OPERATOR’S MANUAL

WEAR HEARING AND ANSI Z87.1

APPROVED EYE PROTECTION

(15m )

KEEP BYSTANDERS AWAY

AT LEAST 50 FEET (15m)

BEWARE OF THROWN OR

RICOCHETED OBJECTS

DO NOT OPERATE THIS

MACHINE WITH A BLADE

Shindaiwa Inc.

19422-00028

The Properly Equipped Operator broad-brimmed hat or helmet. A helmet brushcutter to clear small trees.

is fatiguing and could lead to impaired hearing.

protect legs and arms. Gloves offer added protection and are strongly recommended. Do not wear clothing or jewelry that could get caught in machinery or underbrush. Secure long hair so that it is above shoulder level.

NEVER wear shorts!

Long-term exposure to vibration can damage your hands.

Keep a proper footing and do not times during operation.

Wear appropriate footwear (non-skid boots or shoes): do not wear opentoed shoes or sandals. Never work

4

HOT SURFACE

This label indicates the minimum distance between front handle and rear grip per ANSI B175.3.

IMPORTANT!

Safety 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.

movement fore and aft. When the harness is cutting attachment parallel to the ground.

shield is correctly installed and in good condition. Do not operate the unit if the cutting attachment shield is missing, loose, or broken.

trimmer line at all times, and above waist-high.

Be Aware of the Working Environment operation in very hot or very cold weather.

bystanders or observers outside the

15 meter (50 zone” wear eye protection.

Reduce the risk of bystanders being struck by flying debris. Make sure no one is within 15 meters (50 feet)— that’s about 16 paces of an operating attachment. Stop immediately if a child, pet, or person comes within a 15 meter

(50 feet)radius. Outside this radius, objects.

15 METERS

(50 FEET) cutting attachment installed.

of slippery terrain, weather.

Be constantly alert for objects and debris that could be thrown either from the rotating cutting attachment or bounced from a hard surface.

Do not operate the unit if the cutting attachment shield is missing, loose, or broken.

If contact is made with a hard object, attachment for damage.

or hidden debris that could be thrown back at you or toward a bystander.

When operating in rocky terrain or near electric wires or fences, use extreme caution to avoid contacting such items with the cutting attachment.

Product Description

Using the illustration as a guide, familiarize yourself with your machine and its various components. Understanding your machine helps ensure top performance, long service life and safer operation.

Handle

Ignition

Switch

Throttle

Interlock

Outer Tube

Spark plug

Throttle

Lever

Fuel

Tank

Grip

Gearcase

Cutting Attachment

Shield

Trimmer Head

5

Specifications

Engine Name

Engine Type

Dry Weight (Without guard and strap)

Bore x Stroke

Displacement

Fuel/Oil Ratio

Fuel Tank Capacity

Carburetor Type

Ignition

Spark Plug**

Spark Plug Gap

Torque

Air Cleaner Type

Starting Method

Stopping Method

Transmission Type

Engine Idle Speed

Clutch Engagement Speed

Wide Open Throttle Speed (W.O.T.)

Specifications are subject to change without notice.

T254

4-cycle, vertical cylinder, air cooled

5.0 kg/11.0 lb.

34 x 27 mm (1.3 x 1.1 in.)

24.5 cc (1.5 cu. in.)

50:1 with *ISO-L-EGD or JASO FD class engine oil

590 ml (20 oz.)

Diaphragm-type carburetor

One-piece electronic, program-controlled

NGK CMR5H

0.6 mm (0.024 in)

16.7 - 18.6 N∙m (148-165 in • lbf)

Foam pre-filter; sealed felt main filter

Recoil

Slide switch

Automatic, centrifugal clutch w/bevel gear

3,000 RPM

4,100 RPM

10,500 RPM

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 Modification 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.

6

An Emission Control Label is located on the unit. (This is an EXAMPLE ONLY; information on label varies by engine 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.

Assembly

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.

Prior to Assembly

Before assembling, make sure you have all the components required for a complete unit and inspect unit and components for any damage.

■

■

■

Engine and shaft assembly

Cutting attachment shield

Cutting attachment

■

Kit containing cutting attachment shield, mounting bracket and hardware, this owner’s/operator’s manual and tool kit for routine maintenance. Tool kits vary by model and may include a spark plug/screwdriver combination wrench, and a scraper.

Cutting attachment shield

CAUTION

Wear Gloves or personal injury may result:

• Cutoff knife is sharp.

• Gearcase and surrounding area may be hot.

NOTE

The plastic shield is for use with the Nylon Line Head only. Install Metal

Shield when using plastic or metal blades.

1. Remove plastic threaded shaft sleeve and adapter plate (C) from

PTO shaft (A).

2. Place the shield on the bottom of the bearing housing flange.

3. Place shield plate (B) on shield, align holes. Install three (3) screws from bottom through plate and shield into gear case.

4. Assemble adapter plate (C) onto PTO shaft.

Install trimmer head

NOTE

Use the 4 mm hexagonal wrench as a gear housing locking tool.

1. Be sure adapter plate (C) remains on PTO shaft (A).

2. Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (D).

3.

Thread line head (E) onto shaft by turning it counter-clockwise until head is tight against adapter plate (C).

4. Remove locking tool (D).

IMPORTANT

Semi-automatic nylon line heads must be used only with plastic debris shield with cut-off knife. Using nylon line heads with metal debris shield can result in trimmer damage, caused by operation with excessive line length.

C

To advance trimmer line

Tip:

To advance trimmer line, tap trimmer head against the ground while the head is turning at normal operating speed.

Nylon line replacement

See Maintenance Section for Loading Trimmer Line.

Remove nylon line head

NOTE

Do not disassemble nylon line head.

1. Align locking hole in upper plate with notch in edge of gear housing and insert head locking tool (D).

2. Remove line head (E) by turning it clockwise until head is completely off of shaft.

3. Remove locking tool (D).

D

C

E

D

B

A

A

WARNING!

A standard grass trimmer with a loop handle should NEVER be operated with blade-type attachments. For blade use, the trimmer must be fitted with a bicycle-type handlebar or a barrier bar that is located in front of the operator to reduce the risk of the operator from coming in contact with the cutting attachment (per ANSI B175.3). When using a blade, the unit must also be equipped with a harness or strap.

7

Front handle installation

NOTE

Label shows minimum spacing for front handle location.

1. Position front handle for comfortable operation and secure screws.

Adjust throttle lever free play

The throttle lever free play should be approximately 4 - 6 mm (3/16” -

1/4”). 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.

Throttle lever free play

4-6 mm

(3/16”-1/4”)

Throttle Free Play

1.

2.

3.

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

Turn the cable adjuster in or out as required to obtain proper free play

4 - 6 mm (3/16 - 1/4 in).

Reinstall the air cleaner cover.

Remove air cleaner cover

Cable

Adjuster

8

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 4 TM 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 Armor TM engine oil in all Shindaiwa Hybrid 4 TM engines to protect the engine from harmful carbon build up, maintain engine performance, and increase engine life. Shindaiwa

Red Armor TM 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 certified oil will void the engine warranty.

IMPORTANT!

Shindaiwa Red Armor TM engine oil may be mixed at 50:1 ratio for application in all Shindaiwa engines sold in the past, regardless of ratio specified in those manuals.

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. 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.

Examples of 50:1 mixing quantities

Handling Fuel

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 or RUNNING!

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

• DO NOT overfill fuel tank. Wipe up spills immediately.

• Securely tighten fuel tank cap and close fuel container after refueling.

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

• Move at least 3m (10 ft.) from refueling location before starting the engine.

9

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 shutoff containers to reduce fuel spillage.

After use

• DO NOT store a unit with fuel in its tank. Leaks can occur. Return unused fuel to an approved fuel storage container.

Storage - Fuel storage laws vary by locality. Contact your local government for the laws affecting your area.

As a precaution, store fuel in an approved, airtight container. Store in a well-ventilated, unoccupied building, away from sparks and flames.

IMPORTANT!

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

Filling the fuel tank

WARNING!

Minimize the Risk of Fire

■

■

NEVER smoke or light fires near the engine.

ALWAYS stop the engine and allow it to cool before refueling.

■

ALWAYS Wipe all spilled fuel and move at least 3 meters (10 feet) from the fueling point and source before starting.

■

NEVER muffler.

place flammable material close to the engine

■

NEVER operate the engine without the muffler and spark arrester screen in place and in good working condition.

■

FUEL IS HIGHLY FLAMMABLE.

■

ALWAYS store gasoline in a container approved for flammable liquids.

■

ALWAYS inspect the unit for fuel leaks before each use. During each refill, 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 flammable materials before starting the engine.

1.

2.

Place the unit on a flat, level surface.

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

CAUTION!

Slowly remove the fuel cap only after stopping the engine.

3.

4.

5.

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

Reinstall the fuel filler cap and tighten firmly.

Wipe away any spilled fuel before starting engine.

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!

Never start the engine from the operating position.

1.

2.

Slide the ignition switch to the “ON” position.

Set the throttle lever to the “fast idle”: a. Depress and hold the throttle interlock, then squeeze the throttle lever.

b. Depress and hold the fast idle button.

c. Release the throttle lever and throttle interlock, then release fast idle button.

Throttle

Interlock

ON

Fast Idle

Button

Throttle

Lever

Slide ignition to ON

3. Press the primer bulb until fuel can 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.

Primer Bulb

Press primer bulb...

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

Close choke

5. While holding the outer tube firmly 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.

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.

WARNING!

The cutting attachment may move when the engine is started!

Set the choke lever to the CLOSED position

Hold the unit firmly...

...and pull recoil starter handle upward

Make sure the attachment is clear of obstructions!

11

6.

7.

When the engine starts, slowly 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 automatically disengage the fast idle setting.

IMPORTANT!

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.

Open

After engine starts, move choke to OPEN position

When the Engine Starts...

■

After the engine starts, allow the engine to warm up at idle 2 or 3 minutes before operating the unit.

■

After the engine is warm, pick up the unit and clip on the shoulder strap, if so equipped.

■

Squeezing the throttle makes the cutting 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”).

Starting A Flooded Engine

1.

2.

3.

Slide the ignition switch to the “I” (ON) position .

Open the choke, hold the throttle lever in the full throttle position, then clear 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 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

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, Inc.

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.

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.

12

Slide ignition to OFF

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!

Operation

WARNING

Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause unconsciousness, serious injury, or death. Exhaust can cause serious burns. ALWAYS position unit so that exhaust is directed away from your face and body.

Cutting grass with a trimmer head

Your Shindaiwa unit may be equipped with one of several Shindaiwa trimmer head models, each with features for specific applications and/or operational requirements.

NOTE:

For proper operation, always refer to the instructions accompanying the trimmer head being used.

Trimmer head styles:

Semi-automatic. Trimmer line is indexed when the operator taps the trimmer head on the ground during operation.

Manual. The operator indexes line manually with the grass trimmer stopped.

Fixed. The operator must stop the unit and add new lengths of trimmer line manually.

Flail. This device, designed for clearing weeds and light brush, features three nylon blades attached to the head by pivots.

NOTE:

Additional hardware may be required to mount the Fixed Line or the Flail type trimmer heads.

Engine Operating Speeds

Operate at full throttle while cutting grass.

CAUTION!

Operation at low rpm can lead to premature clutch failure.

Trimming and Mowing Grass

Hold the grass trimmer so the trimmer head is angled slightly into the area to be cut.

To ensure maximum trimmer-line service life, cut only with the tip of the trimmer line.

Cut grass by swinging the unit's trimmer head from left to right. Keep the trimmer head horizontal.

■

■

CAUTION!

■

Do not push the rotating line into trees, wire fences or any material that could tangle or break line ends.

Operation of trimmer without a cutting attachment shield and using excessive line length can lead to premature clutch failure.

Operation at low rpm can lead to premature clutch failure.

Edging

Tilt the handle about 100° to the left (from horizontal) and move forward, holding the trimmer or brushcutter vertically as shown.

Tilt the handle about

100° to the left

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 PER-

FORMANCE AND DURABILITY TO AUTHORIZED PARTS MAY IMPAIR THE EFFECTIVENESS OF THE EMISSION CON-

TROL 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.

Muffler

This unit must never be operated with a faulty or missing spark arrester or muffler. Make sure the muffler is well secured and in good condition. A worn or damaged muffler 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.

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 parts 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.

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.

WARNING!

Always wear gloves when working around the cutter assembly.

■

Clean any debris or dirt from the cutting attachment.

Cooling fins

Cooling fins

Remove all dirt and debris from the engine and check the cooling fins

Air intake

■

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.

14

(more frequently in dusty conditions)

1. Remove the air filter cover by loosening the cover screw(s) and lifting.

2.

3.

4.

Remove and inspect the pre-filter.

If the pre-filter is torn or otherwise damaged, replace it with a new one.

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

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

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

6. Install the air filter element, pre-filter 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 filter

IMPORTANT!

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

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.

Remove and inspect spark plug

Filter element

Components of air filter

Prefilter

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)

50 Hour Maintenance

Gear Housing

1. Clean all loose debris from gear box.

2. Remove plug (A) and check level of grease. Grease should fill gear case to bottom of grease plug hole.

3. Add grease if necessary using manual grease gun or squeeze-type tube. Do not use high pressure grease gun. DO NOT over-fill.

A spark plug gap--all models

15

Maintenance (continued)

50 hour maintenance

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.

■

Before reinstalling the new filter element, inspect the condition of all the fuel system components (fuel pickup 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.

Hooked wire

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.

Fuel filter element

16


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.

■

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.

IMPORTANT!

The valve clearance should be adjusted. It is highly recommended that this is done by a Shindaiwa-trained service technician.

Valve Adjustment

1. Remove cylinder cover, rocker arm cover, and spark plug. Rotate the 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.

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.

2.

3.

4.

5.

Loosen adjuster locknut so that the

2.5 mm Allen socket head adjustment screw can turn freely.

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

Turn adjustment screw (clockwise = 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 in place with the Allen driver, tighten the locknut with a wrench.

6.

7.

Turn engine over several times, and returnthe 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 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!

17


Spark Arrester Screen Maintenance

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

WARNING!

Never operate the unit with a damage or missing muffler or spark arrester! Operating with a missing or damaged spark arrester is a fire hazard and could also damage your hearing.

Engine

Cover

Screws

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

2.

3.

4.

5.

6.

With a 4 mm hex wrench, remove the

3 muffler bolts and the muffler.

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

Remove the screen and clean it with a stiff bristle brush.

Inspect the cylinder exhaust port for any carbon buildup.

Reassemble the spark arrester, muffler and engine cover in the reverse order of disassembly.

IMPORTANT!

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

Muffler Gasket

Cover Screws

Engine Cover

Muffler

Muffler Bolts

Spark Arrester Screen

Spark Arrester Cover

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 ECHO 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..

18


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 rotate 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

1.

2.

3.

Place the unit on the ground, then start the engine, and then allow it to idle

2-3 minutes until warm.

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

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

Loading Trimmer Line

1. Cut one piece of line to recommended length.

2. Align arrows on top of knob with openings in eyelets.

3. Insert one end of trimmer line into an eyelet, and push line equal distance through trimmer head.

4. Hold trimmer head while turning knob clockwise to wind line onto spool until about 5” (13 cm) of each line remains exposed.

Trimmer head is now fully loaded and ready for operation.

3

Idle

Ajustment

Screw

1

.080 (2.0 mm) dia. - 20’ (6 m)

.095 (2.4 mm) dia. - 14’ (4 m)

.105 (2.7 mm) dia. - 10’ (3 m)

2

4

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:

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

2.

3.

Start and run the engine until it stops running.

Repeat steps 1 and 2 until the engine 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 parts.

■

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.

19

Troubleshooting Guide

ENGINE DOES NOT START OR HARD TO START

What To Check Possible Cause

Engine hot/heat soaked.

Remedy

Let cool completely and restart.

Vaporlock.

Low fuel quality.

Refill 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 classified oils at 50:1 gasoline/oil ratio.

Valve adjustment.

Valve clearance too tight.

Consult with an authorized Shindaiwa servicing dealer. Adjust valves.

Valve clearance too loose.

What To Check

Does the engine crank?

YES

Good compression?

YES

NO

NO

ENGINE DOES NOT START

Possible Cause

Faulty recoil starter.

Remedy

Consult with an authorized Shindaiwa servicing dealer.

Fluid in the crankcase.

Internal damage.

Loose spark plug.

Excess wear on cylinder, piston, rings.

Tighten and re-test.


Does the tank contain fresh fuel of the proper grade?

NO

Fuel incorrect, stale, or

contaminated; mixture incorrect.


YES

NO

Check for clogged fuel filter and/or vent.

Priming pump not functioning properly.

Replace fuel filter or vent as required.

Re-start.


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

YES

Is there spark at the spark plug wire terminal?

YES

NO The ignition switch is in

“O” (OFF) position.

Shorted ignition ground.

Faulty ignition unit.

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


See "Starting a Flooded Engine"

Check the spark plug.

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.

Clean and gap the spark plug. Check the Specifications section for the correct plug and gap for your unit. Restart.

Replace the spark plug. Check the Specifications section for the correct plug and gap for your unit. Restart.

20

Troubleshooting Guide (continued)

LOW POWER OUTPUT

What To Check

Is the engine overheating?

Possible Cause

Operator is overworking the unit.

Carburetor mixture is too lean.

Improper fuel ratio.

Remedy

Use a lower throttle setting.



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

Engine is knocking.

Fan, fan cover, cylinder fins dirty or damaged.

Carbon deposits on the piston or in the muffler.

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.

Clean, repair or replace as necessary.


Service the air cleaner element.

Tighten or replace the spark plug.

Check the Specifications section for the correct plug and gap for your unit.

Repair or replace fuel filter and/or fuel line.






21

Troubleshooting Guide (continued)

ADDITIONAL PROBLEMS

Symptom

Possible Cause

Clogged air filter.

Remedy

Clean the air filter.

Poor acceleration.

Clogged fuel filter.

Replace the fuel filter.

Lean fuel/air mixture.

Idle speed set too low.


Adjust idle. Check Specifications page for correct idle speed.

Engine stops abruptly.

Engine difficult to shut off.

Top of engine is getting dirty and oily.

Engine will not idle down.

Cutting attachment moves at engine idle.

Ignition switch turned off.

Fuel tank empty.

Water in the fuel.

Clogged fuel filter.

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.

Valve cover is leaking.

Idle set too high.

Engine has an air leak.

Engine idle too high.

Broken clutch spring or worn clutch spring boss.

Reset the switch and re-start.


Replace fuel filter.

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

Replace the ignition unit.


Test and replace as required.

Replace the spark plug. Check the Specifications section for the correct plug and gap for your unit. Restart.

Idle engine until cool.


Adjust idle. Check Specifications page for correct idle speed.


Adjust idle. Check Specifications page for correct idle speed.

Replace spring/shoes as required, check idle speed.

Excessive vibration.

22

Cutting attachment will not move.

Loose attachment holder.

Warped or damaged attachment.

Loose gearcase.

Bent main shaft/worn or damaged bushings.

Shaft not installed in powerhead or gearcase.

Broken shaft.

Damaged gearcase.

Inspect and re-tighten holders securely.

Inspect and replace attachment as required.

Tighten gearcase securely.

Inspect and replace as necessary.

Inspect and reinstall as required.


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 PRODUCTS 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 accessories 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 filling out the warranty registration card supplied with your unit. Registering your product confirms your warranty coverage and provides a direct link if we find it necessary to contact you.

The owner shall demonstrate reasonable care and use, and follow preventative maintenance, storage, fuel and oil usage as prescribed in the operator’s manual. Should a product difficulty 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, flexible 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, Power Broom TM , 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 fit.

COMMERCIAL APPLICATION

• 90 DAY WARRANTY - All Chain Saws and Cut-Off Saws for commercial, institutional, agricultural, industrial, or income producing 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, flexible 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, Power Broom TM , 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 fit.

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 purchase.

* ECHO INC’s liability under the “Lifetime” coverage is limited to furnishing parts specified 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 final production.

23

24

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 TM and Shindaiwa One TM are a premium engine oil specifically 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 ONE TM 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 fluids.

• Damage caused by tampering with engine speed governor or emission components, or running engines above specified 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 filter.

• 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, modifications, alterations, normal wear, improper servicing, 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 operators 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 Operator'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 first (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 flammable 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 specific 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 affiliated companies shall not be liable for any special incidental or consequential damage, including lost profits. There are no warranties extended other than as provided herein. This limited warranty may be modified only by ECHO, INC.

99922201031

02/05/2010

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/muffler, fuel tank, fuel feed lines, fuel cap assembly, spark plug, air filters, 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 modifications.

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 1-877-986-

7783, 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 first 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 first 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 sufficient to meet the expected demand for such parts.

SPECIFIC EMISSION RELATED WARRANTED PARTS:

• Electronic Ignition System

• Catalytic Converter / Muffler Assembly

• Choke

• Fuel Tank

• Air Filter

• Spark Plug

• Carburetor (complete assembly or replaceable components)

• Fuel-Injection Assembly (or replaceable components)

• Fuel Cap Assembly

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

WHAT IS NOT COVERED?

Any failure caused by abuse, neglect, improper maintenance, unapproved modifications, use of unapproved add-on parts/modified parts or unapproved accessories.

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

99922201033

01/2010

25

NOTES

26

NOTES

27

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 find 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: 1-877-

986-7783 . 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 filling out the warranty registration card supplied with your unit. Registering your product confirms your warranty coverage and provides a direct link if we find 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.SHINDAI-

WA.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

Copyright© 2010 By Echo, Incorporated

All Rights Reserved.

Yamabiko Corporation

7-2 Suehirocho 1-Chome, Ohme,

Tokyo, 198-8760, Japan

Phone: 81-428-32-6118

Fax: 81-428-32-6145

T10413001001/T10413999999

User manual | Shindaiwa X7502825100 Operator`s manual

SHINDAIWA OWNER’S/OPERATOR’S MANUAL

T254 TRIMMER

Introduction

Contents

Attention Statements

Warning and Operational Labels

Safety

Product Description

Specifications

Emission Control (Exhaust & Evaporative)

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

Assembly

Mixing Fuel

Fuel Requirements

Handling Fuel

DANGER

Filling the fuel tank

Starting the Engine

Stopping the Engine

Checking Unit Condition

Operation

WARNING

Maintenance

Maintenance (continued)

Maintenance (continued)

Maintenance (continued)

Maintenance (continued)

Long Term Storage

Troubleshooting Guide

Troubleshooting Guide (continued)

Symptom

Possible Cause

Remedy

NOTES

NOTES

Servicing Information

Parts/Serial Number

Service

Consumer Product Support

Warranty Registration

Additional or Replacement Manuals

Related manuals

Shindaiwa

X7502824900

Shindaiwa

X7502831200

Shindaiwa

DH254

Shindaiwa

X7502800900

Shindaiwa

X7502825300

Shindaiwa

T344

B-Air

VP-50

Table of contents