Ryobi 825R Owners Manual

11A-436T063 11A-436T063 RYOBI TRIMMER - Manuals and Guides L0403328 View the owners manual for your RYOBI TRIMMER #11A436T063. Home:Lawn & Garden Parts:Ryobi Parts:Ryobi TRIMMER Manual

RYOBI Line Trimmers/Weedwackers, Gas Manual L0403328 RYOBI Line Trimmers/Weedwackers, Gas Owner's Manual, RYOBI Line Trimmers/Weedwackers, Gas installation guides

2014-08-26

: Ryobi Ryobi-825R-Owners-Manual ryobi-825r-owners-manual ryobi pdf

Open the PDF directly: View PDF .
Page Count: 29

OPERA TOR "S MANUAL

FOR QUESTIONS, CALL 1-800-345-8746 in U.S. or

1-800-668-1238 in CANADA

www.RyobiOutdoor.com

IMPORTANT MANUAL DO NOT THROW AWAY

THANK YOU

Thank you for buying this quality product. This modern

outdoor power tool will provide many hours of useful

service. You will find it to be a great labor-saving device.

This operator's manual provides you with easy-to-

understand operating instructions. Read the whole

manual and follow at! the instructions to keep your new

outdoor power tool in top operating condition.

PRODUCT REFERENCES, ILLUSTRATIONS AND

SPECIFICATIONS

All information, illustrations and specifications in this

manual are based on the latest product information

available at the time of printing. We reserve the right to

make changes at any time without notice.

SpeedSpool C'_is a registered trademark of MTD

SOUTHWEST INC.

SERVICE INFORMATION

Service on this unit both within and after the warranty

period should be performed only by an authorized and

approved service dealer.

• Call 1-800-345-8746 in the United States, or

1-800-668-1238 in Canada, to obtain a list of

authorized service dealers near you

• Go to www.RyobiOutdoor.com on the World Wide

Web for a list of authorized service dealers

DO NOT RETURN THE UNIT TO THE RETAILER.

NOTE: PROOF OF PURCHASE WILL BE REQUIRED

FOR WARRANTY SERVICE.

Make sure you carefully read and understood this

manual before starting or operating this equipment.

THIS PRODUCT IS COVERED BY ONE OR MORE US

PATENTS, OTHER PATENTS PENDING.

California Proposition 65 Warning ................ 3

Rules for Safe Operation ..................... 3-7

A. Important Safety Information ................. 4

B. Safety and International Symbols ............. 6

C, Know Your Unit ........................... 7

Ill. Assembly Instructions ........................ 8

A. Installing and Adjusting the J handle .......... 8

B, Installing the Cutting Attachment Shield ........ 8

IV. Oil and Fuel Information .................... 9-10

A. Recommended Oil Type ..................... 9

B. Adding Oil to the Crankcase .................. 9

C. Recommended Fuel Type ................... 10

D. Fueling the Unit ........................... 10

V, Starting/Stopping Instructions ................. 11

Vl. Operating Instructions .................... 12-13

A. Operating the EZ-Link System ............... 12

B. Holding the Trimmer ...................... 13

C. Adjusting Trimming Line Length ............. 13

D. Tips for Best Trimming Results .............. 13

E, Decorative Trimming ...................... 13

VII. Maintenance and Repair Instructions ......... 14-22

A. Maintenance Schedule .................... 14

B. Line Installation for the SpeedSpool .......... 14

C. Installing a Prewound Reel ................. 15

D. Cleaning the SpeedSpool .................. 16

E. SpeedSpool Replacement Parts ............. 16

F. Checking the Oil Level ...................... 17

G. Changing the Oil Level ...................... 17

H, Air Filter Maintenance ..................... 18

I. Carburetor Adjustment .................... 18

J. Rocker Arm Clearance ...................... 19

K. Replacing the Spark Plug .................. 21

L. Spark Arrestor Maintenance ................. 21

M.Cleaning ................................ 22

N. Storage ................................ 22

O. Long Term Storage ....................... 22

P. Transporting the Unit ....................... 22

Q. Accessories/Replacement parts .............. 22

VIII. Troubleshooting Chart ....................... 23

IX. Specifications .............................. 24

X, Warranty .................................. 26

Xl. Parts List ........................... Back Cover

CONTENTS OF CARTON

Model 825r Trimmer with J-Handle

SpeedSpooP' Bump Head Cutting Attachment

Operator's Manual

Product Registration Card

Bottle of 4-Cycle Oil

THE ENGINE EXHAUST FROM THIS

PRODUCT CONTAINS CHEMICALS

KNOWN TO THE STATE OF CALIFORNIA

TO CAUSE CANCER, BIRTH DEFECTS

OR OTHER REPRODUCTIVE HARM.

NOTE: For users on U.S. Forest Land and in the states of California, Maine, Oregon and Washington. All U.S.

Forest Land and the state of California (Public Resources Codes 4442 and 4443), Oregon and Washington require, by

law that certain internal combustion engines operated on forest brush and/or grass-covered areas be equipped with a

spark arrestor, maintained in effective working order, or the engine be constructed, equipped and maintained for the

prevention of fire. Check with your state or local authorities for regulations pertaining to these requirements. Failure to

follow these requirements could subject you to liability or a fine. This unit is factory equipped with a spark arrestor. If

it requires replacement, ask your local service dealer to install the Accessory Part #180890 Spark Arrestor Kit.

Read the Operator's Manual(s) and follow all warnings and safety instructions. Failure to do so can

result in serious injury to the operator and/or bystanders.

FOR QUESTIONS, CALL 1-800-345-8746 IN U.S. OR 1-800-668-1238 in CANADA

The purpose of safety symbols is to attract your

attention to possible dangers. The safety symbols,

and their explanations, deserve your careful attention

and understanding. The safety warnings do not by

themselves eliminate any danger. The instructions or

warnings they give are not substitutes for proper

accident prevention measures.

ISYMBOL MEANING

NOTE: Advises you of information or instructions vital

to the operation or maintenance of the

equipment.

SAFETY ALERT SYMBOL: Indicates

Idanger, warning or caution. Attention is

required in order to avoid serious personal

injury. May be used in conjunction with

other symbo s or pictographs.

ISYMBOL MEANING

I_I ANGER: Failure to obey a safety warning

will result in serious injury to yourself or to

others. Always follow the safety

precautions to reduce the risk of fire,

electric shock and personal injury,

,_. IWARNING: Failureto obeya safety

warning can result in injury to yourself and

others, Always follow the safety

precautions to reduce the risk of fire,

electric shock and personal injury.

_, AUTION: Failure to obey a safety warning

may result in property damage or personal

injury to yourself or to others. Always follow I

the safety precautions to reduce the risk of

f re, electr c shock and persona njury.

READ ALL INSTRUCTIONS

BEFORE OPERATING

• Read the instructions carefully. Be familiar with the

controls and proper use of the unit.

• Do not operate this unit when tired, ill or under the

influence of alcohol, drugs or medication.

• Children and teens under the age of 15 must not use

the unit, except for teens guided by an adult.

•Inspect the unit before use. Replace damaged parts.

Check for fuel leaks. Make sure all fasteners are in

place and secure. Replace cutting attachment parts

that are cracked, chipped or damaged in any way.

Make sure the cutting attachment is properly installed

and securely fastened. Be sure the cutting attachment

shield is properly attached, and positioned as

recommended. Failure to do so can result in personal

injury to the operator and bystanders, as well as

damage to the unit.

• Use only 0.080 inch (2.03 mm) diameter Genuine

Factory PartJ M replacement line. Never use metal-

reinforced line, wire or rope. These can break off and

become dangerous projectiles.

•Be aware of the risk of injury to the head, hands and

feet.

• Clear the area to be cut before each use. Remove all

objects such as rocks, broken glass, nails, wire or

string. They can be thrown or become entangled in the

cutting attachment. Clear the area of children,

bystanders, and pets. At a minimum, keep all children,

bystanders and pets outside a 50-foot (15 m.) radius;

there still may be a risk to bystanders from thrown

objects. Bystanders should be encouraged to wear

eye protection. If you are approached, stop the engine

and cutting attachment immediately.

•Squeeze the throttle control and check that it returns

automatically to the idle position. Make all adjustments

or repairs before using unit.

• This unit was not designed to be used as a

brushcutter. Do not attach or operate this unit with any

type of brushcutting blade or brushcutting attachment.

SAFETY WARNINGS FOR GAS TRIMMERS

• Store fuel only in containers specifically designed and

approved for the storage of such materials.

•Always stop the engine and allow it to cool before

filling the fuel tank. Never remove the cap of the fuel

tank, or add fuel, when the engine is hot. Never

operate the unit without the fuel cap securely in place.

Loosen the fuel tank cap slowly to relieve any pressure

in the tank.

• Add fuel in a clean, well-ventilated outdoor area where

there are no sparks or flames. Slowly remove the fuel

cap only after stopping engine. Do not smoke while

fueling. Wipe up any spilled fuel from the unit

immediately.

• Avoid creating a source of ignition for spilled fuel. Do

not start the engine until fuel vapors dissipate.

•Move the unit at least 30 feet (9.1 m) from the fueling

source and site before starting the engine. Do not

smoke. Keep sparks and open flames away from the

area while adding fuel or operating the unit.

WHILE OPERATING

•Never start or run the unit inside a closed room or

building. Breathing exhaust fumes can kill. Operate

this unit only in a well ventilated outdoor area.

• Wear safety glasses or goggles that are marked as

meeting ANSI Z87.1-1989 standards. Also wear

ear/hearing protection when operating this unit. Wear

a face or dust mask if the operation is dusty. Long

sleeve shirts are recommended.

• Wear heavy, long pants, boots and gloves. Do not

wear loose clothing, jewelry, short pants, sandals or

go barefoot. Secure hair above shoulder level.

• The cutting attachment shield must always be in place

while operating the unit. Do not operate unit without

both trimming lines extended, and the proper line

installed. Do not extend the trimming line beyond the

length of the shield.

•This unit has a clutch. The cutting attachment remains

stationary when the engine is idling, if it does not, have

the unit adjusted by an authorized service technician.

•Adjust the J-handle to your size to provide the best

grip.

•Be sure the cutting attachment is not in contact with

anything before starting the unit.

•Use the unit only in daylight or good artificial light.

• Avoid accidental starting. Be in the starting position

whenever pulling the starter rope. The operator and

unit must be in a stable position while starting. See

Starting/Stopping Instructions.

• Use the right tool. Only use this tool for the purpose

intended.

•Do not overreach. Always keep proper footing and

balance.

• Always hold the unit with both hands when operating.

Keep a firm grip on both the front and rear handle or

grips.

• Keep hands, face, and feet at a distance from all

moving parts. Do not touch or try to stop the cutting

attachment when it is rotating.

• Do not touch the engine or muffler. These parts get

extremely hot from operation. They remain hot for a

short time after you turn off the unit.

• Donotoperatetheenginefasterthanthespeed

neededto cut,trimoredge.Donotruntheengineat

highspeedwhenyouarenotcutting.

• Alwaysstoptheenginewhencuttingisdelayedor

whenwalkingfromonecuttinglocationto another.

• Ifyoustrikeorbecomeentangledwithaforeign

object,stoptheengineimmediatelyandcheckfor

damage.Donotoperatebeforerepairingdamage.Do

notoperatetheunitwithlooseordamagedparts.

• Stopandswitchtheengineto offformaintenance,

repair,orforchangingthecuttingattachmentorother

attachments.

• UseonlyGenuineFactoryPartsTM replacement parts

and accessories for this unit. These are available from

your authorized service dealer. Use of any

unauthorized parts or accessories could lead to

serious injury to the user, or damage to the unit, and

void your warranty.

• Keep unit clean of vegetation and other materials.

They may become lodged between the cutting

attachment and shield.

• To reduce fire hazard, replace faulty muffler and spark

arrestor, keep the engine and muffler free from grass,

leaves, excessive grease or carbon build up.

OTHER SAFETY WARNINGS

• Never store the unit, with fuel in the tank, inside a

building where fumes may reach an open flame or spark.

• Allow the engine to cool before storing or transporting.

Be sure to secure the unit while transporting.

• Store the unit in a dry area, locked up or up high

to prevent unauthorized use or damage, out of the

reach of children.

Never douse or squirt the unit with water or any other

liquid. Keep handles dry, clean and flee from debris.

Clean after each use. See the Cleaning and Storage

instructions.

•Keep these instructions. Refer to them often and use

them to instruct other users. If you loan someone this

unit, also loan them these instructions.

SAVE THESE INSTRUCTIONS

SAFETY AND INTERNATIONAL SYMBOLS

This operator's manual describes safety and international symbols and pictographs that may appear on this product.

Read the operator's manual for complete safety, assembly, operating and maintenance and repair information.

SYMBOL MEANING SYMBOL

• SAFETY ALERT SYMBOL __

indicates danger, warning, or /-/_.._

caution. May be used in conjunction

with other symbols or pictographs. -/

WARNING - READ OPERATOR'S

MANUAL

Read the Operator's Manual(s) and

follow all warnings and safety

instructions. Failure to do so can

result in serious injury to the

operator and/or bystanders.

WEAR EYE AND HEARING

PROTECTION

WARNING: Thrown objects and

loud noise can cause severe eye

injury and hearing loss. Wear eye

protection meeting ANSI Z87.1-1989

standards and ear protection when

operating this unit. Usea full face

shield when needed.

MEANING

•THROWN OBJECTS AND

ROTATING CUTTER CAN CAUSE

SEVERE INJURY

WARNING: Do not operate without

the cutting attachment shield in

place. Keep away from the rotating

cutting attachment.

• ONIOFF STOP CONTROL

ON /START /RUN

• ONIOFF STOP CONTROL

OFF OR STOP

HOT SURFACE WARNING

Do not touch a hot muffler or

cylinder. You may get burned. These

parts get extremely hot from

operation. When turned off they

remain hot for a short time.

KEEP BYSTANDERS AWAY

WARNING: Keep all bystanders,

especially children and pets, at least

50 feet (15 m.) from the operating area.

SHARP BLADE

WARNING: Sharp blade on cutting

attachment shield. To prevent

serious injury, do not

touch line cutting blade.

• UNLEADED FUEL

Always use clean, fresh unleaded fuel.

•OIL

Refer to operator's manual for the

proper type of oil.

APPLICATIONS

Asatrimmer:

Cuttinggrassandlightweeds

Edging

Decorativetrimmingaroundtrees,fences,etc.

Otheroptionalaccessoriesmaybeusedwiththe

825r.Referto Operating the EZ-Link System for a

list of add-ons.

Spark Arrestor

Muffler

Starter Rope Grip

Fuel Cap

Shaft Grip

On/Off Stop Control

Throttle

Control

EZ-Link TM J-Handle

Shaft Housing Air Filter Cover

Choke Lever Spark Plug

kPrimer Bulb

Line Cutting Blade

Cutting Attachment

Shield

Attachment /

Engine Feet /Dipstick

INSTALL AND ADJUST THE J-HANDLE

The J-handle comes installed on this unit. Use the

following information if you ever need to reinstall it.

1, Place the J-handle between the top and middle

clamp pieces (Fig. 1).

(4)

Top Clamp

Middle Clamp

Bottom Clamp _

Nuts _" _ '

Fig. 1

2. While holding the three pieces together, install the four

(4) screws through the top clamp and into middle clamp.

NOTE: The holes in the top and middle clamp will line up

only when assembled correctly.

3. Place the clamps and the J-handle over the shaft

housing and onto the bottom clamp.

4. Hold each hex nut in the bottom clamp recess with a

finger. Start screws with a large Phillips screwdriver.

Do not tighten until you make the handle adjustment.

5. Slide the J-handle in or out until the arrow/white line on

the decal touches the clamp assembly (Fig. 2). You must

first loosen the screws if the handle is pre-instaIled.

Decal (_

INSTALL THE CUTflNG ATTACHMENT SHIELD

Use the following instructions if the cutting attachment

shield on your unit is not installed.

_lb WARNING: TO prevent serious personal

injury, never operate the trimmer without

the cutting attachment shield in place.

Place the cutting attachment shield onto the shaft

housing above the clamp assembly (Fig. 4).

Push the cutting attachment shield down to the top of

the cutting attachment assembly and then rotate the

cutting attachment shield until the screw holes align

and the guard fits into the recessed pocket (Fig. 5).

Install the screws with Phillips screwdriver (Fig. 6).

Clamp Shaft Housing

Assembly ___.

Cutting

Attachment

Assembly

Fig. 2

6. While holding the unit in the operating position (Fig. 3),

position the J-handle to the location that provides you

the best grip.

Pocket

CuttingAttachment

Shield

Fig. 5

\\\_(4)Screws

Fig. 3

7. Tighten the clamp screws evenly, until the J-handle

is secure. Fig. 6

I_[DANGER: OVERFILLING OIL CRANKCASE

MAY CAUSE SERIOUS PERSONAL

INJURY. Check and maintain the proper oil

level in the crank case; it is important and

cannot be overemphasized, Check the oil

before each use and change it as needed.

See Changing the Oil.

RECOMMENDED OIL TYPE

Using the proper type and weight of oil in the crankcase

is extremely important. Check the oil before each use

and change the oil regularly, Failure to use the correct

oil, or using dirty oil, can cause premature engine wear

and failure,

Use a high-quality SAE 30 weight oil of API (American

Petroleum Institute) service class SF, SG, SH.

ADDING OIL TO CRANKCASE: INITIAL USE

NOTE: This unit is shipped without oil. In order to avoid

damage to the unit, put oil in the crankcase

before you attempt to start the unit.

Your unit is supplied with one 3.4 fluid oz. (100 ml.)

bottle of SAE 30 SF, SG, SH oil (Fig. 7).

NOTE: Save the bottle of oil. It can be used to measure

the correct amount during future oil changes.

See Changing the Oil.

1. Unscrew the top of the bottle of oil and remove the

paper seal covering the opening. Replace the top.

Next, cut the tip off the funnel spout (Fig. 7).

Funnel Spout_

Fig. 7

2. Place the unit on a flat level surface.

3. Remove the oil plug /dipstick from the crankcase

(Fig. 8).

O-Ring

Oil Fill Plug/Dipstick-

Oil Fill Hole /

Fig. 8

4. Pour the entire bottle of oil into the oil fill hole

(Fig. 9).

Fig. 9

NOTE: Never add oil to the fuel or fuel tank.

5. Wipe up any oil that may have spilled and reinstall

the oil fill plug /dipstick.

Check oil before each use and change as needed. Refer

to Changing the Oil.

RECOMMENDED FUEL TYPE

Old fuel is the primary reason for improper unit

performance. Be sure to use fresh, clean, unleaded

gasoline.

NOTE: This is a four cycle engine. In order to avoid

damage to the unit, do not mix oil with

gasoline.

Definition of Blended Fuels

Today's fuels are often a blend of gasoline and

oxygenates such as ethanol, methanol or MTBE (ether).

Alcohol-blended fuel absorbs water. As little as 1%

water in the fuel can make fuel and oil separate or form

acids when stored. Use fresh fuel (less than 60 days

old), when using alcohol-blended fuel.

Using Blended Fuels

If you choose to use a blended fuel, or its use is

unavoidable, follow recommended precautions:

Always use fresh unleaded gasoline

Use the fuel additive STA-BIL _'_or an equivalent

Drain tank and run the engine dry before storing unit

Using Fuel Additives

The use of fuel additives, such as STA-BIL _ Gas

Stabilizer or an equivalent, will inhibit corrosion and

minimize the formation of gum deposits. Using a fuel

additive can keep fuel from forming harmful deposits in

the carburetor for up to six (6) months. Add 0.8 oz.

(23 ml.) of fue! additive per gallon of fuel according to the

instructions on the container. NEVER add fuel additives

directly to the unit's gas tank.

FUELING THE UNIT

l_i_ WARNING: Gasoline is extremely flammable

and its vapors can explode if ignited. ]b avoid

serious personal injury, always stop the engine

and allow it to cool before filling the fuel tank.

Do not smoke while filling the tank. Keep

sparks and open flames away from the area.

1. Remove the fuel cap (Fig. 10).

[_ WARNING: Remove the fuel cap slowly to

avoid injury from gasoline spray.

Fig. 10

2. Place the gas container's spout into the fill hole on

the fuel tank (Fig. 10) and fill the tank.

WARNING: Add gasoline in a clean, well-

ventilated outdoor area. Avoid creating a

source of ignition for spilt fuel.

NOTE: Do not overfill the tank.

3. Wipe up any gasoline that may have spilled.

4. Reinstall the fuel cap.

[_ ARNING: Never operate the unit without

the fuel cap securely in place.

5. Move the unit at least 30 ft. (9.1 m) from the fueling

source and site before starting the engine.

NOTE: Dispose of the old gasoline in accordance to

Federal, State and Local regulations.

STARTING INSTRUCTIONS

WARN'NG:°perateth'sun't°n'yinawe"-1,

ventilated area outdoors. Carbon monoxide I

exhaust fumes can be lethal in a confined area. I

WARNING: Avoid accidental starting. Remain

in the starting position when pulling the

starter rope (Fig. 13). The operator and unit

must be in a stable position while starting to

avoid serious personal injury.

Make sure that any Add-On item is installed

correctly and secure before starting the unit.

1. Check the oil level in the crankcase. Refer to

Checking the Oil Level.

2. Fill the fuel tank with fresh, clean unleaded gasoline.

Refer to Fueling the Unit.

3. Put the Start/Stop Engine Control in the START [I]

position (Fig. 11).

4. Place the choke lever in the FULL choke (A) H

position (Fig. 12).

NOTE: Slide the choke lever directly above the appropriate

symbol on filter cover decal (Fig. 12).

5. Fully press and release the primer bulb slowly 10

times until FUEL IS VISIBLE IN THE PRIMER BULB,

If you can't see fuel in the bulb, press and release the

bulb as many times as it takes before you can see

fuel in it (Fig. 12).

6. Squeeze the throttle control to the wide open (full

throttle) position.

7. With the unit in the starting position (Fig. 13) and the

choke in the FULL (A) H position, pull the starter

rope briskly 5 times. If the engine attempts to run

before the fifth pull, proceed to step 8.

8. Move the choke lever to the PARTIAL (B)Ixl position

(Fig. 12).

NOTE: The engine will not run in the FULL choke (A) H

position.

9. Pull the starter rope 1 to 3 pulls until the engine

starts. Run for 15-30 seconds. If the unit fails to start,

return to step 7.

10. Move the choke lever to the RUN (C)I_1 position and

run at full throttle for 30 seconds.

11. Release the throttle control to the idle position and

begin operation.

NOTE: If the engine does not start using these

procedures, repeat steps 5 through 11 using

TWO (2) pulls in the FULL choke (A) position.

NOTE: Choking is unnecessary when starting a warm

engine. Put the On/Off Stop Control in the ON

position (Fig. 11) and start in PARTIAL choke

(B "- ) position (Fig. 12). After starting, place the

choke lever in the RUN (C I{I) position.

StartlStop \ I

Control

Fig. 11

Choke Lever

Bulb

Fig. 12

Starter Rope

Throttle Control

Fig. 13

STOPPINGINSTRUCTIONS

1. Release your hand from the throttle control (Fig. 13).

Allow the engine to cool down by idling.

2. Put the On/Off Stop Control in the OFF (O) position

(Fig. 11).

OPERATING THE EZ-LINK TM SYSTEM

The EZ-Link TM system enables the use of these optional

Add-Ons,

Blower/Vacuum .......................... BV720r

Cultivator .............................. GC720r

Edger .................................. LE720r

Hedge Trimmer .......................... HS720r

Snow Thrower ........................... ST720r

Straight Shaft Trimmer .................... SS725r

Tree Pruner ............................. TP720r

Turbo Blower ............................ TB720r

WARNING: Read and understand the

operator's manual for each add-on prior to

operation,

Removing the Cutting Attachment or Add-Ons

1. Turn the knob counterclockwise to loosen (Fig. 14).

2. Press and hold the release button (Fig, 14).

3. While firmly holding the upper shaft housing, pull

the cutting attachment or add-on straight out of the

EZ-Link TM coupler (Fig. 15).

WARNING: To avoid serious personal injury

and damage to the unit, shut unit off before

removing or installing add-ons.

Installing the Cutting Attachment or Add-Ons

NOTE: To make installing or removing the add-on

easier, place the unit on the ground or on a work

bench.

1. Turn knob counterclockwise to loosen (Fig. 14).

EZ-LinW M Coupler Release Button

Knob

Fig. 14

Guide Recess

2. While firmly holding the add-on, push it straight into

the EZ-LinM M coupler (Fig. 15).

NOTE: Aligning the release button with the guide recess

will help installation (Fig. 14).

Release Button

EZ-Link TM Coupler Primary Hole

Upper Shaft Housing Lower Shaft Housing

Fig. 15

3. Turn the knob clockwise to tighten (Fig. 16).

_i CAUTION: Lock the release button in the

primary hole and securely tighten the knob

before operat ng th sun t.

90 Edging Hole / \

"\_//

180" Edging Hole

Fig. 16

CAUTION: The cutting attachment and

add-ons with the EZ-Link TM system are to be

used in the primary hole unless stated

otherwise in the specific add-ons operator's

manual, Using the wrong hole could lead to

personal injury, or damage to the unit,

For edging when using the line head cutting attachment

with EZ-Link rM models, lock the release button of the

cutting attachment into the 90 ° edging hole or the 180°

edging hole (Fig. 16).

HOLDING THE TRIMMER

--_WARNING: Always wear eye, hearing, foot

and body protection to reduce the risk of

injury when operating this unit.

Before operating the unit, stand in the operating position

(Fig. 17). Check for the following:

The operator is wearing eye protection and proper

clothing

With a slightly-bent right arm, the operator's hand is

holding the shaft grip

The operator's left arm is straight, the left hand

holding the J-handle

The unit is at waist level

The cutting attachment is parallel to the ground and

easily contacts the grass without the need to bend over

Fig. 17

ADJUSTING TRIMMING LINE LENGTH

The Bump Head TM cutting attachment allows you to

release trimming line without stopping the engine. To

release more line, lightly tap the cutting attachment on the

ground (Fig. 18) while operating the trimmer at high speed.

NOTE: Always keep the trimming line fully extended.

Line release becomes more difficult when the

cutting line gets shorter.

Fig. 18

Each time the head is bumped, about 1 inch (25.4 mm)

of trimming line releases. A blade in the cutting

attachment shield will cut the line to the proper length if

any excess line is released.

For best results, tap the bump knob on bare ground or

hard soil. if you attempt a line release in tall grass, the

engine may stall. Always keep the trimming line fully

extended. Line release becomes more difficult when the

cutting line gets shorter.

NOTE: Do not rest the Bump Head TM on the ground

while the unit is running.

Some line breakage will occur from:

Entanglement with foreign matter

Normal line fatigue

Attempting to cut thick, stalky weeds

Forcing the line into objects such as walls or fence

posts

CAUTION: Do not remove or alter the line

cutting blade assembly. Excessive line length

will make the clutch overheat. This may lead to

serous persona njury or damage to the un t.

TIPS FOR BEST TRIMMING RESULTS

Keep the cutting attachment parallel to the ground.

Do not force the cutting attachment. Allow the tip of

the line to do the cutting, especially along walls.

Cutting with more than the tip will reduce cutting

efficiency and may overload the engine.

Cut grass over 8 inches (200 mm) by working from

top to bottom in small increments to avoid

premature line wear or engine drag.

Cut from right to left whenever possible. Cutting to

the left improves the unit's cutting efficiency.

Clippings are thrown away from the operator.

Slowly move the trimmer into and out of the cutting

area at the desired height. Move either in a forward-

backward or side-to-side motion. Cutting shorter

lengths produces the best results.

Trim only when grass and weeds are dry.

The life of your cutting line is dependent upon:

Following the trimming techniques

What vegetation is being cut

Where vegetation is cut

For example, the line will wear faster when trimming

against a foundation wall as opposed to trimming

around a tree.

DECORATIVE TRIMMING

Decorative trimming is accomplished by removing all

vegetation around trees, posts, fences and more.

Rotate the whole unit so that the cutting attachment is at

a 30 ° angle to the ground (Fig. 19).

Fig. 19

MAINTENANCE SCHEDULE

Perform these required maintenance procedures at the

frequency stated in the table. These procedures should

also be a part of any seasonal tune-up.

NOTE: Some maintenance procedures may require

special tools or skills, tfyou are unsure about

these procedures take your unit to any non-road

engine repair establishment, individual or

authorized service dealer.

NOTE: Maintenance, replacement, or repair of the

emission control devices and system may be

performed by any non-road engine repair

establishment, individual or authorized service

dealer.

,_ WARNING: To prevent serious inJury, never I

perform maintenance or repairs with the unit

running. Always service and repair a cool unit. I

Disconnect the spark plug wire to ensure that

the unit cannot start.

FREQUENCY MAINTENANCE REQUIRED REFER TO

Before starting engine Fill fuel tank with fresh fuel Page 10

Check oil Page 17

Every 10 hours Clean and re-oil air filter Page 18

First change at 10 hours Change oil Page 17

Every 25 hours thereafter Change oil Page 17

Every 25 hours Clean spark arrestor Page 21

10 hours on new engine Check rocker arm to valve clearance and adjust Page 19

Every 25 hours Check rocker arm to valve clearance and adjust Page 19

Every 25 hours Check spark plug condition and gap Page 21

LINE INSTALLATION FOR THE SPEEDSPOOL ®

WARNING: Never use metal-reinforced line,

wire, chain, or rope, etc. These can break off

and become dangerous projectiles.

Always use Genuine Factory Parts TM 0.080 inch

(2.03 mm) replacement line. Lines other than those

specified may make the engine overheat or fail.

There are two methods to replace the SpeedSpool _

trimming line:

•Wind the inner reel with new line

• Install a pre-wound inner reel

Winding the Inner Reel With New Line

NOTE: It Is unnecessary to remove the bump knob to

install a new trimming line,

1. Cut two pieces of 0.080 inch (2.03 mm) trimming

line, 10 feet (3 m) long.

2. Hold the outer spool and turn the inner ree!

counterclockwise to line up the arrows on the outer

spool and inner reel (Fig. 20).

,_ WARNING: Always use the correct line I

length when installing trimming line on the I

lineunit,isThetoo linelong,may not release properly if the

Top View Of The SpeedSpooP

Arrows

Outer Spool

Inner Reel

Fig. 20

Bump Knob

Pull old line out of the line loading and line locking

holes (Fig. 21 and 22).

Insert a piece of trimming line straight into one of the

two eyelets in the outer spool. Push it up through the

line loading hole in the inner reel (Fig. 21). Do not

bend the line when inserting it into the eyelet.

Trimming Line

Eyelet

Line Loading Hole

Fig. 21

insert the line into the locking hole (Fig. 22). Do not

push the line more than a 1/2 inch (12.7 ram) into the

line locking hole. The line will form a small loop

(Fig. 22) when it is inserted correctly.

Repeat procedures 4-6 with the second piece of line.

Hold the outer spool. Wind the inner ree!

counterclockwise until approximately four (4) inches

(102 mm) of line remain (Fig. 24).

NOTE: Do not wind the inner reel before installing the

second piece of line.

Fig. 24

If winding the line becomes difficult or if the line

jams, pull the ends of the line from the spool

(Fig. 25). Continue winding the inner reel

counterclockwise.

Line Locking Hole

Fig. 22

Pull the line from the outer spool until the line is tight

against the inner reel (Fig. 23).

Fig. 25

INSTALLING APRE-WOUND REEL

1. Turn the bump knob counterclockwise and remove

the bump knob, spring and foam seal (Fig. 26).

Bump Knob _ _

Foam Seal _

Spring _

Fig. 23 Fig. 26

2. Pulltheoldinnerreelwithexistinglinefromtheouter

spool.

3. Inserttheendsof theprewoundinnerreellineinto

theouterspooleyelets(Fig.27).Pushthenewinner

reel,arrowsideup,intotheouterspool.

Fig. 27

Hold the inner reel in place and install the bump

knob, spring and foam seal. Press down and turn the

bump knob clockwise. Grasp the ends and pull

firmly to release the line from the holding slots in the

inner reel (Fig. 25).

Releasing the Inner Reel

If the SpeedSpool _ does not release line correctly, pull

the ends of the line firmly from the spool (Fig. 25). If this

does not the release line, follow the Cleaning the

SpeedSpoof "_instructions.

CLEANING THE SPEEDSPOOL "_

Cleaning the SpeedSpool C'¢may be necessary if:

A jammed or excessive line must be removed

The SpeedSpoo! u_becomes difficult to wind or does

not operate correctly when bumping the head on the

ground

1. Hold the outer spool, and unscrew the bump knob

counterclockwise (Fig. 28).

2. Pull out the bump knob, spring and foam seal

(Fig. 26).

Remove any existing line from the inner ree! before

cleaning. Remove any debris or grass from the knob,

spring, inner reel and foam seal. Wash the inner reel

with warm soapy water (Fig. 29).

Inner Reel

Fig. 29

Clean the shaft and the inner surface of the outer

spool. To clean the shaft underneath the plunger,

press down on the plunger (Fig. 30). Remove any dirt

or debris from the shaft.

Shaft \

Plunger

Fig. 30

NOTE: The inner reel must be totally dry before

reinstalling it into the outer spool. Do not

lubricate the inner reel or outer spool assembly.

6. Place the inner reel into the outer spool.

7. Place the bump knob, spring and foam seal onto the

inner reel (Fig. 26).

8. Press the bump knob down and tighten clockwise.

9. Install new line as described in Line Installation for

the SpeedSpoof "_.

Fig. 28

3. Pull the inner reel with existing line from the outer

spool.

SPEEDSPOOL C_REPLACEMENT PARTS

Replacement Line ........................ 181472

Replacement Line Cartridge ................ 181460

inner Reel Spring ........................ 181465

Foam Seal .............................. 181467

inner Reel .............................. 181464

Bump Head TM Assembly ................... 181468

(Bump Knob, inner Reel, Spring)

These SpeedSpool replacement parts can be

purchased from your local authorized dealer.

CHECKING THE OIL LEVEL

CAUTION: To prevent extensive engine

wear and damage to the unit, always

maintain the proper oil level in the

crankcase. Never operate the unit with the

oil level below the bottom of the dipstick.

The importance of checking and maintaining the proper

oil level in the crankcase cannot be overemphasized.

Check oil before each use:

1. Stop the engine and allow oil to drain into the crankcase.

2. Place the unit on a flat, level surface to get a proper

oil level reading.

3. Keep dirt, grass clippings and other debris out of the

engine. Clean the area around the oil fill plug/dipstick

before removing it.

4. Remove the oil fill plug/dipstick and wipe off oil.

Reinsert it all the way back in.

5. Remove the oil fill plug/dipstick and check the oil level.

Oil should be up to the top of the dipstick (Fig. 31).

CHANGING THE OIL

For a new engine, change the oil after the first 10 hours of

operation. Change the oil while the engine is still warm, The

oil will flow freely and carry away more impurities.

[_ AUTION: Wear gloves to prevent injury

when handling the unit.

Unplug spark plug boot to )revent accidental starting.

Remove the oil fill plug/dipstick.

Pour the oil out of the oil fill hole and into a container

by tipping the unit to a vertical position (Fig. 33).

Allow ample time for complete drainage.

Oil Fill Plug/Dipstick\

Full4(

Add 1.4-1.5 Oz.

(41-44 ml)

Top of Dipstick

Fig. 31

If the level is low, add a small amount of oil to the oil

fill hole and recheck (Fig. 32). Repeat this procedure

until the oil level reaches the top of the dipstick.

NOTE: Do not overfill the unit.

Fig. 33

4. Wipe up any oil residue on the unit and clean up any

oil that may have spilled. Dispose of the oil

according to Federal, State and local regulations.

5. Refill the crankcase with 3.4 fluid ounce (100 ml) of

SAE 30 SF, SG, SH oil.

NOTE: Use the bottle and spout saved from initial use to

measure the correct amount of oil. The top of the

label on the bottle measures approximately 3.4

ounces (100 ml) (Fig. 34). Check the level with the

dipstick. If the level is low, add a small amount of

oil and recheck. Do not overfill (Fig. 34).

O-Ring

Oil Fill Plug/Dipstick-

Oil Fill Hole J

Fig. 32

NOTE: Make sure the O-ring is in place on the oil fill

plug/dipstick when checking and changing the

oil (Fig. 32).

i_ Fill Level

Fig. 34

Replace the oil fill plug/dipstick.

Reconnect the spark plug boot.

AIR FILTER MAINTENANCE

Cleaning the Air Filter

Clean and re-oil the air filter every 10 hours of operation.

It is an important item to maintain. Failure to maintain the

air filter will VOID the warranty.

----_WARNING: fo avoid serious personal injury,

always turn your trimmer off and allow it to

cool before you clean or service it.

1. Open the air filter cover. Push the tab on the right

side of the cover inward. Then pull the air filter cover

out and to the left (Fig. 35).

NOTE: It may be necessary to remove the fuel cap to

completely remove the air filter cover.

2. Remove the air filter (Fig. 35).

\\\

Fig.37 Fig. 38

5. Squeeze the filter to spread and remove excess oil

(Fig. 38).

6. Replace the filter (Fig. 39).

NOTE: If the unit is operated without the air filter, you

will VOID the warranty.

Back Plate

Air Filter/"/

Air Filter Cover/_/_ S

Tab

Fig. 35

3. Wash the filter in detergent and water (Fig. 36). Rinse

the filter thoroughly and allow it to dry.

Slots

Back Plate Slot

Fig. 39

7. Reinstall the air filter cover. Position the hooks on

the left side of the air filter cover into the slots at the

left side of the back plate (Fig. 39).

NOTE: It may be necessary to remove the fuel cap to

reinstall the air filter cover.

Swing the cover to the right until the tab on the air

filter cover snaps into place in the slot on the back

plate (Fig. 39).

Replace the fuel cap if it was removed.

Fig. 36

Apply enough clean SAE 30 motor oil to lightly coat

the filter (Fig. 37).

CARBURETOR ADJUSTMENT

The idle speed of the engine is adjustable. An idle

adjustment screw is reached though a hole in the top of

the engine cover (Fig. 40).

NOTE: Careless adjustments can seriously damage your

unit. An authorized service dealer should make

carburetor adjustments.

Check Fuel

Old fuel is usually the reason for improper unit

performance. Drain and refill the tank with fresh fuel prior

to making any adjustments. Refer to Oil and Fuel

Information.

Clean Air Filter

The condition of the air filter is important to the operation

of the unit. A dirty air filter will restrict air flow. This is

often mistaken for an out of adjustment carburetor.

Check the condition of the air filter before adjusting the

idle speed screw. Refer to Air Filter Maintenance.

Adjust Idle Speed Screw

WARNING: The cutting attachment may spin

during idle speed adjustments. Wear

protective clothing and observe all safety

instructions to prevent serious personal injury,

If, after checking the fuel and cleaning the air filter, the

engine still will not idle, adjust the idle speed screw as

follows:

1, Start the engine and let it run at a high idle for a minute

to warm up. Refer to StaKJng/Stopping Instructions.

2. Release the throttle trigger and let the engine idle. If the

engine stops, inserta small phillips or flat blade screwdriver

into the hole in the air filter/muffler cover (Fig. 40). Turn

the idle speed screw in, clockwise, 1/8 of a turn at a

time (as needed) until the engine idles smoothly.

NOTE: The cutting attachment should not rotate when

the engine idles.

3, If the cutting attachment rotates when the engine idles,

turn the idle speed screw counterclockwise 1/8 of a

turn at a time (as needed), to reduce idle speed.

Checking the fuel, cleaning the air filter, and adjusting

the idle speed should solve most engine problems. If not

and all of the following are true:

• the engine will not idle

• the engine hesitates or stalls on acceleration

• there is a loss of engine power

Have the carburetor adjusted by an authorized service dealer.

_, [WARNING: TO prevent serious personal

injury, make sure the cutting attachment

has stopped rotating before you turn it off

and set it down.

_!Idle Adjustment Screw

Fig.40

ROCKER ARM CLEARANCE

This requires disassembly of the engine. If you feel

unsure or unqualified to perform this, take the unit to an

authorized service center.

NOTE: Inspect the valve to rocker arm clearance with a

feeler gauge after the first 10 hours of operation

and then every 25 hours of operation thereafter.

• The engine must be cold when checking or adjusting

the valve clearance.

This task should be performed inside, in a clean,

dust free area.

Remove the muffler cover by pressing down on it,

separating it from the engine cover. Using a flat

blade screwdriver, disengage the middle and front

tabs and slots first. The cover will hinge off from the

rear tab (Fig. 41).

Engine Cover

Rear Slot

and Tab

/\ Front Slot

Engine Cover-

Fig. 41

Remove the two (2) screws on top of the engine cover

with a Flat-head or T-25 Torx screwdriver (Fig. 42),

Top View Of The Engine Remove

Screws

Muffler

Fig. 42

3. Remove the screw behind the engine cover (Fig. 43).

Fig. 43

Disconnect the spark plug wire.

Clean dirt from around the spark plug. Remove the

spark plug from the cylinder head by turning a 5/8 in.

socket counterclockwise.

Remove the engine cover (Fig. 42).

Clean dirt from around the rocker arm cover.

Remove the screw holding the rocker arm cover with

a large flat blade screwdriver or Torx T-25 bit

(Fig. 44). Remove the rocker arm cover and gasket.

Rocker Arm Cover

Rocker Arms INTAKE

Feeler Gauge

Fig. 45

Adjusting Nut \

.003-.006 in,

(.076-.152

Adjusting Nuts

EXHAUST

Rocker Arm

Spark Plug Hole

Fig. 44

8. Pull the starter rope slowly to bring the piston to the top

of its travel, (known as top dead center). Check that:

• The piston is at the top of its travel while looking in

the spark plug hole (Fig. 44)

Both rocker arms move freely, and both valves are

closed

if these statements are not true, repeat this step.

9. Slide the feeler gauge between the rocker arm and

the valve return spring. Measure the clearance

between the valve stem and rocker arm (Fig. 45).

Measure both the intake and exhaust valves.

The recommended clearance for both intake and

exhaust is .003 - .006 in. (.076 - 0.152 mm). Use a

standard automotive .005 in. (0.127 mm) feeler gauge.

The feeler gauge should slide between the rocker arm

and valve stem with a slight amount of resistance,

without binding. See Figure 45 and 46.

Valve Stem

Fig. 46

10. If the clearance is not within specification:

a. Turn the adjusting nut using a 5/16 inch (8 mm)

wrench or nut driver (Fig. 46).

•To increase clearance, turn the adjusting nut

counterclockwise.

• To decrease clearance, turn the adjusting nut

clockwise.

b. Recheck both clearances, and adjust as necessary.

14.

15.

11. Reinstall the rocker arm cover using a new gasket.

Torque the screw to 20-30 indb (2.2-3.4 N.m).

12. Reinstall the engine cover. Check alignment of the

cover before tightening the screws. Tighten screws.

13. Reinstall the muffler cover. Slip the rear tab on the

muffler cover into the engine cover rear slot. Then

slide the remaining slots into the tabs until they snap

into place (Fig. 41).

Check the spark plug and reinstall. See Replacing

the Spark Plug.

Replace the spark plug wire.

REPLACING THE SPARK PLUG

Use a replacement part number 180852 spark plug. The

correct air gap is 0.025 in. (0.655 mm.). Remove the plug

after every 25 hours of operation and check its

condition.

1. Stop the engine and allow it to cool. Grasp the plug

wire firmly and pull the cap from the spark plug.

2. Clean dirt from around the spark plug. Remove the

spark plug from the cylinder headby turning a 5/8 in.

socket counterclockwise.

3. Replace cracked, fouled or dirty spark plug. Set the air

gap at 0.025 in. (0.655 mm.) using a feeler gauge (Fig. 47).

0.025 in.

(0.655 mm.)

Fig. 47

CAUTION: Do not sand blast, scrape, or

clean electrodes. Grit in the engine could

damage the cylinder.

4. Install a correctly-gapped spark plug in the cylinder

head. Turn the 5/8 in. socket clockwise until snug.

If using a torque wrench torque to:

110-120 in.,Ib. (12.3-13.5 N,m)

Do not over tighten.

SPARK ARRESTOR MAINTENANCE

1. Remove the muffler cover. See Rocker Arm Clearance.

2. With a flat blade screwdriver or Torx T-20 bit,

remove the screw attaching the spark arrestor cover

to the muffler (Fig. 48).

Muffler Spark Arrestor Screen

Slot /Spark Arrestor Cover

Fig. 48

Pull the tab on the spark arrestor cover out of the

muffler. Remove the spark arrestor cover.

Remove the spark arrestor screen from the spark

arrestor cover.

Clean the spark arrestor screen with a wire brush or

replace it.

Reinstall the spark arrestor screen, spark arrestor

cover and screw.

CLEANING

,_ [WARNING: To avoid serious personal injury,

always turn your trimmer off and allow it to cool

before you clean or do any maintenance on it,

Use a small brush to clean off the outside of the unit. Do

not use strong detergents. Household cleaners that

contain aromatic oils such as pine and lemon, and

solvents such as kerosene, can damage plastic housing

or handle. Wipe off any moisture with a soft cloth.

STORAGE

• Never store the unit with fuel in the tank where fumes

may reach an open flame or spark.

• Allow the engine to cool before storing.

• Lock up the unit to prevent unauthorized use or damage.

• Store the unit in a dry, well-ventilated area.

• Store the unit out of the reach of children.

LONG TERM STORAGE

1. Drain all gasoline from the gas tank into a container.

Do not use gas that has been stored for more than 60

days. Dispose of the old gasoline in accordance to

Federal, State, and Local regulations.

2. Start the engine and allow it to run until it stalls. This

ensures that all gasoline has been drained from the

carburetor.

3. Allow the engine to cool. Remove the spark plug and

put 1 oz. (30 ml) of high quality motor oil into the

cylinder. Pull the starter rope slowly to distribute the

oil. Reinstall the spark plug.

NOTE: Remove the spark plug and drain all of the oil

from the cylinder before attempting to start the

trimmer after storage.

Change the oil, referring to Changing the Oil.

Dispose of the old oil in accordance to Federal, State

and Local regulations.

Thoroughly clean the unit and inspect for any loose

or damaged parts. Repair or replace damaged parts

and tighten loose screws, nuts or bolts. The unit is

ready for storage.

TRANSPORTING

Allow the engine to cool before transporting.

Secure the unit while transporting.

Drain the gas tank before transporting.

Tighten gas cap before transporting.

ACCESSORIES/REPLACEMENT PARTS

4-Cycle Oil .............................. 181786

Spark Plug .............................. 180852

Spark Arrestor Screen ..................... 180890

Replacement Line ....................... 181472

Replacement Line Cartridge ................ 181460

Inner Reel Spring ........................ 181465

Bump Knob ............................. 181468

Bump Head Assembly .................... 181469

Shoulder Strap .......................... 682075

For a full list of replacement parts, refer to the parts list

located at the inside back cover of this manual.

CAUSE

On/Off control in the STOP position

Empty fuel tank

Primer bulb wasn't pressed enough

Old fuel

Fouled spark plug

Plugged spark arrestor

CAUSE

Air filter is plugged

Old fuel

Improper carburetor adjustment

CAUSE

Old fuel

improper carburetor adjustment

Cutting attachment bound with grass

Dirty air filter

Plugged spark arrestor

CAUSE

Old fuel

improper carburetor adjustment

Fouled spark plug

Plugged spark arrestor

CAUSE

Cutting attachment bound with grass

Cutting attachment out of line

inner reel bound up

Cutting head dirty

Line welded

Line twisted when refilled

Not enough line is exposed

CAUSE

Oil, cleaner or lubricant in cutting head

ACTION

Turn On/Off control to ON

Fill fuel tank with new fuel

Press primer bulb fully and slowly 10 times

Drain gas tank and add fresh fuel

Replace or clean the spark plug

Clean or replace spark arrestor

ACTION

Replace or clean the air filter

Drain gas tank and add fresh fuel

Adjust carburetor

ACTION

Drain gas tank and add fresh fuel

Take to an authorized service dealer for adjustment

Stop the engine and clean the cutting attachment

Clean or replace the air filter

Clean or replace spark arrestor

ACTION

Drain gas tank and add fresh fuel

Take to an authorized service dealer for adjustment

Replace or clean the spark plug

Clean or replace spark arrestor

ACTION

Stop the engine and clean cutting attachment

Refill with new line

Replace the inner reel

Clean inner reel and outer spool

Disassemble, remove the welded section and rewind

Disassemble and rewind the line

Push the bump knob and pull out line until 4 inches

(102 mm) of line is outside of the cutting attachment

ACTION

Clean and thoroughly dry the cutting head

If further assistance is required, contact your authorized service dealer.

Engine Type .......................................................................................................................................... Air-Cooled, 4-Cycle

Displacement ......................................................................................................................................... 1.6 cu. in. (26.2 cc)

Clutch Type ......................................................................................................................................................... Centrifugal

Operating RPM ........................................................................................................................................ 7,200 - 8,300 rpm

Idle Speed RPM ...................................................................................................................................... 3,000 - 4,500 rpm

Ignition Type .......................................................................................................................................................... Electronic

Ignition Switch ................................................................................................................................................ Rocker Switch

Valve clearance ............................................................................................................... 0.003 - 0.006 in. (.076-.152 mm)

Spark Plug Gap ................................................................................................................................ 0.025 inch (0.655 mm)

Lubrication ........................................................................................................................................................... SAE 30 Oil

Crankcase Oil Capacity ................................................................................................................................ 3.4 oz (100 ml)

Fuel ....................................................................................................................................................................... Unleaded

Carburetor ....................................................................................................................................... Diaphragm, All-Position

Starter ............................................................................................................................................................... Auto Rewind

Muffler ..................................................................................................................................................... Baffled with Guard

Throttle ............................................................................................................................................... Manual Spring Return

Fuel Tank Capacity ......................................................................................................................................... 12 oz (355 ml)

Drive Shaft Housing .................................................................................................................. Aluminum Tube (EZ-Link TM)

Throttle Control ........................................................................................................................................ Finger-Tip Trigger

Approximate Unit Weight (No Fuel, with J-handle, cutting attachment and shield) ....................................... 12 Ibs (5.5 kg)

Cutting Mechanism ....................................................................................................................... Dual String Cutting Head

Line Spool ............................................................................................................................................. Bump Line Releaser

Line Spool Diameter .............................................................................................................................. 3 inches (76.2 mm)

Trimming Line Diameter ................................................................................................................. 0.080 inches (2.03 ram)

Cutting Path Diameter .................................................................................................................................. 15 in. (38.1 cm)

_AIIspecifications are based on the latest product information available at the time of printing. We reserve the right to

make changes at any time without notice.

California / EPA Emission Control Warranty Statement

Your Warranty Rights and Obligations

The California Air Resource Board, the Environmental Protection Agency and MTD LLC (MTD) are pleased to explain

the emission control system warranty on your 2000 and later small off-road engine. In California and the 49 other states

new small off-road engines must be designed, built and equipped to meet stringent anti-smog standards. Ryobi must

warrant the emission control system on your small off-road engine for the periods of time listed below provided there

has been no abuse, neglect or improper maintenance of your small off-road engine.

Your emission control system may include parts such as the carburetor or fuel-injected system, the ignition system, and

catalytic converter. Also included may be hoses, belts, connectors and other emission-related assemblies.

Where a warrantable condition exists Ryobi will repair your small off-road engine at no cost to you including diagnosis,

parts and labor.

The 2000 and later small off-road engines are warranted for two years. If any emission-related part on your engine is

defective, the part will be repaired or replaced by Ryobi.

Owners Warranty Responsibilities

• As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in your

operator's manual. Ryobi recommends that you retain all receipts covering maintenance on your small off-road engine,

but Ryobi cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all

scheduled maintenance.

• As the small off-road engine owner, you however should be aware that Ryobi may deny you warranty coverage if your

small off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.

• You are responsible for presenting your small off-road engine to a Ryobi Authorized Service Center as soon as a

problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should call 1-800-345-8746.

Manufacturer's Warranty Coverage

• The warranty period begins on the date the engine or equipment is delivered to the retail purchaser.

• The manufacturer warrants to the initial owner and each subsequent purchaser, that the engine is free from defects in

material and workmanship which cause the failure of a warranted part for a period of two years.

• Repair or replacement of warranted part will be performed at no charge to the owner at an Authorized Ryobi Service

Center. For the nearest location please contact Ryobi at: 1-800-345-8746.

• Any warranted part which is not scheduled for replacement, as required maintenance or which is scheduled for only

for regular inspection to the effect of "Repair or Replace as Necessary" is warranted for the warranty period. Any

warranted part which is scheduled for replacement as required maintenance will be warranted for the period of time up

to the first scheduled replacement point for that part.

• The owner will not be charged for diagnostic labor which leads to the determination that a warranted part is defective,

if the diagnostic work is performed at an Authorized Ryobi Service Center.

• The manufacturer is liable for damages to other engine components caused by the failure of a warranted part still

under warranty.

• Failures caused by abuse, neglect or improper maintenance are not covered under warranty.

• The use of add-on or modified parts can be grounds for disallowing a warranty claim. The manufacturer is not liable to

cover failures of warranted parts caused by the use of add-on or modified parts.

• In order to file a claim, go to your nearest Authorized Ryobi Service Center. Warranty services or repairs will be

provided at all Authorized Ryobi Service Centers.

• Any manufacturer approved replacement part may be used in the performance of any warranty maintenance or repair

of emission related parts and will be provided without charge to the owner. Any replacement part that is equivalent in

performance or durability may be used in non-warranty maintenance or repair and will not reduce the warranty

obligations of the manufacturer

• The following components are included in the emission related warranty of the engine, air filter, carburetor, primer, fuel

lines, fuel pick up/fuel filter, ignition module, spark plug and muffler.

ENGINE PARTS - MODELS 825r

4-CYCLE GAS TRIMMER

Part Numbers On Following Page

@-.. --- /

PPN - 41CD825A034

\\ \

E25

ENGINE PARTS - MODELS 825r

4-CYCLE GAS TRIMMER

PPN - 41CD825A034

Item Part NO. Description Item Part NO. Description

1 753-1222 Engine Cover 46 791_181247 Pal Nut Retaining Ring

2 79%182339 Engine Cover Screws 47 753-1199 Recoil Pulley

3 79%181025 Valve Cover Screw 48 753-1236 Recoil Spring

4 79%182098 Valve Cover 49 791-182366 Nut Clip

8 79%182099 Valve Cover Gasket 50 791-181079 Pull Handle

6 791-182340 Rocker Adjustment Nut 51 791-611061 Rope Guide

7 79%182101 Rocker Arm Pivot 52 791-613103 Rope

8 79%182100 Rocker Arm 53 791-181020 Starter Housing Assembly

9 791_182341 Rocker Arm Stud (includes 4G52 & 54)

10 79%182103 Valve Spring Retainer 54 753-04154 Starter Housing Screw

11 79%181038 Valve Spring 55 791-182368 Clutch Washer

12 79%182102 Push Rod Guide 56 753-1238 Clutch with Spacer

13 79%181033 Push Rod 57 791-153592 Clutch Drum

14 79%182653 Cylinder Head Assembly 58 753-1239 Clutch Cover

15 791_182344 Cylinder Screw 59 791-145569 Anti+RotationScrew

16 753-1226 Intake Baffle 60 753-1240 Screw

17 791_182749 Carburetor Mount Gasket 61 791-181345 Clutch Cover Screw

18 753-1232 Muffler Baffle 62 791-182725 Ignition Module with Screws

19 79%181034 Nut 63 791-181065 Spacer

20 79%182347 Carburetor Mount (includes 19) 64 791-182736 Flywheel

21 791_182348 Carburetor Mount Screw 65 791-182743 Shroud Assembly with Screws

22 791_182732 Carburetor Gasket (includes 86)

23 753-1225 Carburetor with Primer 66 791-182376 Crankcase Assembly

24 791-181751 O-Ring, Carburetor 67 791-182375 90 Elbow

25 791_182350 Air Filter/Choke Cover Assembly 68 791-182379 Breather Hose

(includes 28 & 29) 69 791-181015 Cam Gear

26 79%182097 Breather Tube 70 753-1242 Cam Follower

27 79%181750 Air Filter Mounting Screw 71 791-181013 Cam Bracket

28 79%181787 Air Filter 72 791-181012 Cam Bracket Screw

29 79%182351 Air Filter Cover 73 791-181040 Valves, Intake and Exhaust

30 79%182271 Fuel Cap 74 791-182374 Cylinder Gasket

31 79%182382 Fuel Return Line 75 791-181018 Oil Pan Gasket

32 791-182353 Fuel Pick-Up Line with Filter 76 791-182377 Oil Pan (includes 75 & 77)

33 79%181080 Screw 77 791-181020 Oil Pan Screw

34 79%182384 Washer 78 791-182378 Dipstick Assembly (includes 79)

38 791_182355 Fuel Tank Assembly (includes 30-32) 79 791-182290 O_Ring

36 791_182356 Fuel Tank Shield 80 791-181009 Conn_'cting Rod

37 753-1231 Throttle Cable 81 791-181008 Wrist Pin Button

38 79%181048 Muffler Gasket 82 753-1243 Piston

39 79%182389 Muffler (includes 40, 42*44) 83 791-181006 Wrist Pin

40 79%180890 Spark Arrestor Screen 84 791-181005 Piston Ring Set

41 79%181045 Screen Cover 85 791-182409 Washer

42 79%181046 Screw 86 791-181861 Screw

43 791_182361 Muffler Mounting Screw 87 791-182365 Ignition Switch Assembly w/Leads

44 753-04092 Muffler Cover 791_180852B Spark Plug

48 753q241 Nut 753_04087 Short Block Assembly

(includes 3_15, & 66-84)

791-180142 Starter Pawl Repair Kit

753-04014 Carburetor Repair Kit

791_182745 Cylinder Assembly (includes 9, 12, 14, 74)

Parts not shown

E26

-- BOOM AND TRIMMER PARTS - MODEL 825r

4-CYCLE GAS TRIMMER

PPN - 41CD825A034

Item Part NO_

1 791_182808

2 791-610314

3 791d82385

4 753d231

5 753-1247

6 791-180687

7 791-612831

8 791-612021

9 791-683295

10 791-181811

11 791-181812

12 791-181813

13 791-181814

14 791-181815

15 791-145569

16 791-1816168

17 791-182057

18 791-181617

19 791-1816188

20 791-181886

21 791-182387

22 791-153597

23 791-181852

24 791-180531

25 791-181857

26 791-145569

27 791-683274

28 791-682061

29 791-181457

30 791-181458

31 791-181561

32 791-181459

33 791-181461

34 791-181532

35 791-181531

36 791-181462

37 791-181463

38 791-181464

39 791-1814658

40 791-181467

41 791-1814688

791+610327

Descri#tion

Throttle Housing &Trigger Assembly

(includes 2 & 3)

Throttle Trigger Spring

Throttle Trigger

Throttle Cable Assembly

Upper Drive Shaft Housing Assembly

J-Handle Assembly (includes 7 & 8)

Grip

Tube Closure

Handle Bracket Assembly (includes 10-15)

Screw

Upper Handle Clamp

Middle Handle Clamp

Lower Handle Clamp

Nut

Anti-Rotation Screw

Click_Link Coupler (includes 17_20)

Screw

Bolt

Adjustment Knob

Knob Retaining Nut

Lower Drive Shaft Housing Assembly

Lower Clamp Assembly

Lower Flexible Drive Shaft

Shield Mounting Screw

Bushing Housing Assembly

Anti-Rotation Screw

Shield and Blade Assembly (includes 28)

Blade Assembly

Outer Spool and Eyelet Assembly w/Retainer

Retainer

Thrust Washer

Small Spring

Slider

E_Clip

Spring

Plunger

C-Clip

Inner Reel

Large Spring

Foam Seal

Bump Head Knob Assembly w/Spring & Foam Seal

Harness Clip (Used with Version B Grip)

Items Not Shown

E27

MANUFACTURER'S LIMITED WARRANTY FOR:

RYOBI,

The limited warranty set forth below is given by MTD LLC

("MTD") with respect with new merchandise purchased and

used in the United States, its possessions and territories.

MTD warrants this product against defects in material and

workmanship for a period of two (2)years commencing on the

date of original purchase and will, at its option, repair or

replace, free of charge, any part found to be defective in

material or workmanship, This limited warranty shall only

apply if this product has been operated and maintained in

accordance with the Operator's Manual furnished with the

product, and has not been subject to misuse, abuse,

commercial use, neglect, accident, improper maintenance,

alteration, vandalism, theft, fire, water or damage because of

other peril or natural disaster, Damage resulting from the

installation or use of any accessory or attachment not

approved by MTD for use with the product(s) covered by this

manual will void your warranty as to any resulting damage,

This warranty is limited to ninety (90) days from the date of

original retail purchase for any MTD product that is used for

rental or commercial purposes, or any other income-

producing purpose,

HOW TO OBTAIN SERVICE: Warranty service is available,

WITH PROOF OF PURCHASE THROUGH YOUR LOCAL

AUTHORIZED SERVICE DEALER, To locate the dealer in your

area, please check for a listing in the Yellow Pages or contact

the Customer Service Department of MTD LLC by calling

1-800-345_8746 or writing to P.O. Box 361131, Cleveland

OH 44136-0019 or if in Canada call 1-800-668_1238. No

product returned directly to the factory will be accepted

unless prior written permission has been extended by the

Customer ServiceDepartmentof MTD LLC.

This limited warranty does not provide coverage in the

following cases:

A. Tune-ups - Spark Plugs, Carburetor Adjustments,

Filters

B. Wear items - Bump Knobs, Outer Spools,Cutting Line,

Inner Reels, Starter Pulley,Starter Ropes, Drive Belts

C. MTD does not extend any warranty for products sold or

exported outside of the United States of America, its

possessions and territories, except those sold through

MTD's authorized channels of export distribution.

MTD reserves the right to change or improve the design of

any RYOBI Product without assuming any obligation to

modify any product previously manufactured.

No implied warranty, including any implied warranty of

merchantability or fitness for a particular purpose,

applies after the applicable period of express written

warranty above as to the parts as identified. No other

express warranty or guaranty, whether written or oral,

except as mentioned above, given by any person or

entity, including a dealer or retailer, with respect to any

product shall bind MTD. During the period of the

Warranty, the exclusive remedy is repair or replacement

of the product as set forth above. (Some states do not

allow limitations on how long an implied warranty lasts, so

the above limitation may not apply to you.)

The provisions as set forth in this Warranty provide the

sole and exclusive remedy arising from the sales. MTD

shall not be liable for incidental or consequential loss or

damages including, without limitation, expenses

incurred for substitute or replacement lawn care

services, for transportation or for related expenses, or

for rental expenses to temporarily replace a warranted

product. (Some states do not allow limitations on how long

an implied warranty lasts, so the above limitation may not

apply to you.)

In no event shall recovery of any kind be greater than the

amount of the purchase price of the product sold.

Alteration of the safety features of the product shall void

this Warranty. You assume the risk and liability for loss,

damage, or injury to you and your property and/or to

others and their property arising out of the use or misuse or

inability to use the product.

This limited warranty shall not extend to anyone other than

the original purchaser, original lessee or the person for

whom it was purchased as a gift.

How State Law Relates to this Warranty: This warranty

gives you specific legal rights, and you may also have other

rights which vary from state to state.

To locate your nearest service dealer dial 1-800_345-8746

in the United States or 1-800-668-1238 in Canada.

MTD LLC

RO. Box 361131

Cleveland, OH 44136-0019

SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.

FOR QUESTIONS CALL 1-800-345-8746 IN U.S.

OR 1-800-668-1238 IN CANADA

OPERATOR'S MANUAL PART NO. 769-00557 1/03

PRINTED IN U.S.A.

Ryobi 825R Owners Manual

11A-436T063 11A-436T063 RYOBI TRIMMER - Manuals and Guides L0403328 View the owners manual for your RYOBI TRIMMER #11A436T063. Home:Lawn & Garden Parts:Ryobi Parts:Ryobi TRIMMER Manual

RYOBI Line Trimmers/Weedwackers, Gas Manual L0403328 RYOBI Line Trimmers/Weedwackers, Gas Owner's Manual, RYOBI Line Trimmers/Weedwackers, Gas installation guides

Navigation menu

Versions of this User Manual:

Views

Navigation