Ryobi 2800r User Manual

2-Cycle Gas Trimmer
OPERATOR’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
2800r
THANK YOU
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.
Copyright©2003 MTD SOUTHWEST INC All Rights Reserved.
Bump Head™ is a trademark of MTD SOUTHWEST INC. SplitLine™ is a 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
Or
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 understand this manual before starting or operating this equipment.
THIS PRODUCT IS COVERED BY ONE OR MORE US PATENTS, OTHER PATENTS PENDING.
2
INTRODUCTION TABLE OF CONTENTS
I. California Proposition 65 Warning . . . . . . . . . . . . . . . . 3
II. Rules for Safe Operation . . . . . . . . . . . . . . . . . . . . . 3-7
A. Important Safety Information . . . . . . . . . . . . . . . . . 4
B. Safety and International Symbols . . . . . . . . . . . . . . 6
C. Know Your Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
III. Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . 8
A. Installing and Adjusting the D-Handle . . . . . . . . . . 8
B. Installing the Cutting Attachment Shield . . . . . . . . 8
IV. Oil and Fuel Information . . . . . . . . . . . . . . . . . . . . . . . 9
V. Starting/Stopping Instructions . . . . . . . . . . . . . . . . . 10
VI. Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . 11
A. Holding the Trimmer . . . . . . . . . . . . . . . . . . . . . . . 11
B. Adjusting Trimming Line Length . . . . . . . . . . . . . . 11
C. Tips for Best Trimming Results . . . . . . . . . . . . . . 11
D. Decorative Trimming . . . . . . . . . . . . . . . . . . . . . . . 11
VII. Maintenance and Repair Instructions . . . . . . . . . 12-16
A. Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . 12
B. Line Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
C. Installing a Prewound Reel . . . . . . . . . . . . . . . . . . 14
D. Air Filter Maintenance . . . . . . . . . . . . . . . . . . . . . . 14
E. Spark Arrestor Maintenance . . . . . . . . . . . . . . . . . 15
F. Carburetor Adjustment . . . . . . . . . . . . . . . . . . . . . 15
G. Replacing the Spark Plug . . . . . . . . . . . . . . . . . . . 16
H. Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
I. Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
J. Long Term Storage . . . . . . . . . . . . . . . . . . . . . . . . 16
K. Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
L. Accessories/Replacement Parts . . . . . . . . . . . . . . 16
VIII.Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . 17
IX. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
X. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
XI. Parts List . . . . . . . . . . . . . . . . . . . . . .Inside Back Cover
CONTENTS OF CARTON
• Model 2800r Trimmer with Bump Head™ Cutting
Attachment
D-Handle and HardwareCutting Attachment Shield with Hardware
•Operator's Manual
• Product Registration Card
• Bottle of 2-Cycle Oil
This item will either be installed on the unit or in the
hardware pack
3
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 #182747 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
SPARK ARRESTOR
WARNING!
RULES FOR SAFE OPERATION
CALIFORNIA PROPOSITION 65 WARNING
WARNING
THE ENGINE EXHAUST FROM THIS
PRODUCT CONTAINS CHEMICALS
KNOWN TO THE STATE OF CALIFORNIA
TO CAUSE CANCER, BIRTH DEFECTS
OR OTHER REPRODUCTIVE HARM.
DANGER: 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.
WARNING: Failure to obey a 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.
CAUTION: Failure to obey a safety warning may result in property damage or personal injury to yourself or to others. Always follow the safety precautions to reduce the risk of fire, electric shock and personal injury.
SAFETY ALERT SYMBOL: Indicates danger, warning or caution. Attention is required in order to avoid serious personal injury. May be used in conjunction with other symbols or pictographs.
SYMBOL MEANING
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.
NOTE: Advises you of information or instructions vital
to the operation or maintenance of the equipment.
SYMBOL MEANING
4
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 under the age of 15 must not use the unit; teens may operate the unit with adult guidance.
• 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 that 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 Parts™ replacement line. Never use metal­reinforced line, wire, chain or rope. These can break off and become dangerous projectiles.
• Be aware of risk of injury to the head, hands and feet.
• Clear the area to be cut before each use. Remove rocks, broken glass, nails, wire, string and other objects which may be thrown or become entangled in the cutting attachment. Clear the area of children, bystanders and pets; keep them outside a 50-foot (15 m.) radius, at a minimum. Even then, they are still at risk from thrown objects. Encourage bystanders to wear eye protection. If you are approached, stop the unit immediately.
• Squeeze the throttle control and check that it returns automatically to the idle position. Make all adjustments or repairs before using the 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.
• IMPORTANT SAFETY INFORMATION •
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 fuel tank cap 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. Remove the fuel cap slowly, and only after the engine stops. Do not smoke while fueling or mixing fuel. 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 be fatal. Operate this unit only in a well-ventilated outdoor area.
• Wear safety glasses or goggles that meet ANSI Z87.1 standards and are marked as such. Wear ear/hearing protection when operating this unit. Wear a face or dust mask if the operation is dusty.
• Wear heavy long pants, boots, gloves and a long sleeve shirt. 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 does not have a clutch. The cutting attachment continues rotating when the engine is idling. If it does not, have the unit adjusted by an authorized service technician.
• Adjust the D-handle to your size in order 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.
WARNING:When using the unit, you must
follow the safety rules. For your own safety and that of bystanders, please read these instructions before operating the unit. Please keep the instructions for later use.
WARNING:Gasoline is highly flammable,
and its vapors can explode if ignited. Take the following precautions:
RULES FOR SAFE OPERATION
5
• 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. Refer to Starting/Stopping Instructions.
• Use the right tool. Only use this tool for its intended purpose.
• Do not overreach. Always keep proper footing and balance.
• Always hold the unit with both hands when operating. Keep a firm grip on both handles 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 rotates.
• Do not touch the engine, gear housing or muffler. These parts get extremely hot from operation, even after the unit is turned off.
• Do not operate the engine faster than the speed needed to cut, trim or edge. Do not run the engine at high speed when not cutting.
• Always stop the engine when cutting is delayed or when walking from one cutting location to another.
• If you strike or become entangled with a foreign object, stop the engine immediately and check for damage. Do not operate before repairing damage. Do not operate the unit with loose or damaged parts.
• Stop the unit, switch the engine to off, and disconnect the spark plug for maintenance or repair.
• Use only Genuine Factory Parts™ 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 a 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 a fueled unit 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 free from debris. Clean after each use, see 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
RULES FOR SAFE OPERATION
6
RULES FOR SAFE OPERATION
SYMBOL MEANING
• 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.
Use a full face
shield when needed.
• KEEP BYSTANDERS AWAY
WARNING: Keep all bystanders,
especially children and pets, at least 50 feet (15 m.) from the operating area.
• UNLEADED FUEL
Always use clean, fresh unleaded fuel.
• OIL
Refer to operator's manual for the proper type of oil.
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
• 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.
•ON/OFF STOP CONTROL
ON / START / RUN
•ON/OFF 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.
• SHARP BLADE WARNING: Sharp blade on cutting
attachment shield. To prevent serious injury, do not touch line cutting blade.
CHOKE CONTROL
A • FULL choke position B •
PARTIAL choke position
C •
RUN position
7
RULES FOR SAFE OPERATION
APPLICATIONS
As a trimmer:
Cutting grass and light weeds
Edging
Decorative trimming around trees, fences, etc.
KNOW YOUR UNIT
Fuel Cap
Throttle
Control
D-Handle
Shaft
Grip
Primer
Bulb
Choke
Lever
Air Filter/Muffler
Cover
Spark Plug
Shaft Tube
Starter
Rope Grip
Line Cutting Blade
Muffler
On/Off Stop
Control
Cutting
Attachment
Cutting
Attachment
Shield
8
ASSEMBLY INSTRUCTIONS
Fig. 2
INST ALL THE CUTTING ATTACHMENT SHIELD
Use the following instructions if the cutting attachment shield on your unit is not installed.
1. Place the cutting attachment shield onto the shaft housing. Be sure the guard mounting bracket slides into the slot on the edge of the cutting shield. Rotate the shield into place, counterclockwise. The holes in the guard mounting bracket and cutting attachment shield will line up (Fig. 3).
INSTALL AND ADJUST THE D-HANDLE
1. Push the D-handle down onto the shaft housing so that the handle slants towards the shaft grip (Fig. 1). The squared bolt hole in the handle is to the right.
2. Insert the shoulder bolt into the squared hole in the handle and push through. On the left side of the handle, place the washer on the bolt, then screw the wing nut onto the bolt. Do not tighten until you make the handle adjustment.
3. Rotate the D-handle to place the grip above the top of the shaft housing. Place it a minimum of 6 inches (15.24 cm) from the end of the shaft grip.
4. While holding the unit in the operating position (Fig. 2), position the D-handle to the location that provides you the best grip.
5. Tighten the wing nut until the D-handle is secure.
Fig. 1
Bolt
Washer
Wing Nut
Tighten
Shaft Grip
D-Handle
Minimum 6 inches
(15.24 cm)
Shaft Housing
WARNING: To prevent serious personal
injury, never operate the trimmer without the cutting attachment shield in place.
2. From inside the cutting attachment shield, push the square bolt through the hole until the threaded end protrudes through the guard mounting bracket (Fig. 4).
Guard
Mounting
Bracket
Shaft Housing
Square Bolt
Cutting Attachment
Shield
3. Put the washer on the bolt, then screw the wing nut onto the bolt and tighten. Figure 5 shows the installation process from underneath the unit.
Guard
Mounting
Bracket
Wing Nut
Cutting Attachment and Shield: Underside View
Cutting
Attachment
Shield
Wing Nut
Washer
Square Bolt
Washer
Hole
Fig. 3
Fig. 4
Fig. 5
9
OIL AND FUEL INFORMATION
NOTE: Dispose of the old fuel/oil mix in accordance to
Federal, State and Local regulations.
CAUTION: For proper engine operation and maximum reliability, pay strict attention to the oil and fuel mixing instructions on the 2-cycle oil container. Using improperly mixed fuel can severely damage the engine.
WARNING: Gasoline is extremely flammable. Ignited Vapors may explode. 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 at a distance from the area.
WARNING: Remove fuel cap slowly to avoid injury from fuel spray. Never operate the unit without the fuel cap securely in place
.
WARNING: Add fuel in a clean, well ventilated area outdoors. Wipe up any spilled fuel immediately. Avoid creating a source of ignition for spilt fuel. Do not start the engine until fuel vapors dissipate.
OIL AND FUEL MIXING INSTRUCTIONS
Old and/or improperly mixed fuel are the main reasons for the unit not running properly. Be sure to use fresh, clean unleaded fuel. Follow the instructions carefully for the proper fuel/oil mixture.
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. It forms acids when stored. When using alcohol-blended fuel, use fresh fuel (less than 60 days old).
Using Blended Fuels
If you choose to use a blended fuel, or its use is unavoidable, follow recommended precautions:
• Always use the fresh fuel mix explained in your operator's manual
• Always agitate the fuel mix before fueling the unit
• Drain the tank and run the engine dry before storing the unit
Using Fuel Additives
The bottle of 2-cycle oil that came with your unit contains a fuel additive which will help inhibit corrosion and minimize the formation of gum deposits. It is recommended that you use our 2-cycle oil with this unit.
If unavailable, use a good 2-cycle oil designed for air-cooled engines along with a fuel additive, such as STA-BIL®Gas Stabilizer or an equivalent. Add 0.8 oz. (23 ml.) of fuel additive per gallon of fuel according to the instructions on the container. NEVER add fuel additives directly to the unit's fuel tank.
Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded gasoline in a separate fuel can. Use a 40:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank. See the table below for specific gas and oil mixing ratios.
NOTE: One gallon (3.8 liters) of unleaded gasoline mixed
with one 3.2 oz. (95 ml.) bottle of 2-cycle oil makes a 40:1 fuel/oil ratio.
+
UNLEADED GAS 2 CYCLE OIL
1 US. GALLON + 3.2 FL. OZ.
(3.8 LITERS) (95 ml)
1 LITER + 25 ml
MIXING RATIO - 40:1
10
STARTING INSTRUCTIONS
1. Mix gas with oil. Fill fuel tank with fuel/oil mixture. Refer to Oil and Fuel Mixing Instructions.
2. Put the On/Off Stop Control in the ON (I) position (Fig. 6).
3. Fully press and release the primer bulb 10 times, slowly, until FUEL IS VISIBLE IN THE PRIMER BULB (Fig. 7). 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.
4. Place the choke lever in the FULL choke (A ) position (Fig. 7).
5. With the unit in the starting position (Fig. 8), squeeze the throttle control to the wide open (full throttle) position. Pull the starter rope briskly 5 times while still in the FULL choke (A ) position. If the engine attempts to run before the fifth pull, proceed to step 6.
NOTE: The engine will not run in the FULL choke (A )
position.
6. Place the choke lever in the PARTIAL choke (B ) position (Fig. 7).
7. Pull starter rope briskly 1 to 3 times to start the engine (Fig. 8).
NOTE: Squeeze the throttle control until the engine has
started and warmed up.
8. If the engine does not start, repeat steps 3 through 7.
NOTE: If the engine floods while trying to start, place the
choke lever in the RUN (C ) position (Fig. 7). Squeeze the throttle control. Pull the starter rope briskly. The engine should start within three (3) to eight (8) pulls.
9. Squeeze the throttle control to warm up the engine for 5 to 10 seconds. Place the choke lever in the
RUN (C ) position (Fig. 7).
NOTE: Choking is unnecessary when starting a warm
engine. Put the On/Off Stop Control in the ON position (Fig. 6), and start in PARTIAL choke (B ) position (Fig. 7). After starting, place the choke lever in the RUN (C ) position.
WARNING:
Operate this unit only in a well­ventilated outdoor area. Carbon monoxide exhaust fumes can be lethal in a confined area.
WARNING: Avoid accidental starting. Make sure you are in the starting position when pulling the starter rope (Fig. 8).
To avoid serious injury, the operator and unit must be in a stable position while starting.
STARTING/STOPPING INSTRUCTIONS
On/Off Stop Control
Start/On (I)
Stop/Off (O)
Fig. 7
Fig. 8
Choke Lever
Full Choke
Position (A)
Run
Position
(C)
Partial Choke
Position (B)
Starter Rope
Throttle Control
Primer Bulb
STOPPING INSTRUCTIONS
1. Release your hand from the throttle control (Fig. 8). Allow the engine to cool down by idling.
2. Put the On/Off Stop Control in the OFF (O) position (Fig. 6).
Fig. 6
11
OPERATING INSTRUCTIONS
NOTE: Do not rest the Bump Head™ 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
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
right 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 forward­backward 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;
• Adherence of the listed trimming techniques
• What vegetation is 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.
HOLDING THE TRIMMER
Before operating the unit, stand in the operating position (Fig. 9). Check for the following:
• The operator is wearing eye protection and proper clothing
• With a slightly-bent right arm, the operator’s right hand is holding the shaft grip
• The operator’s left arm is straight, the left hand holding the D-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 ove
r
Fig. 9
ADJUSTING TRIMMING LINE LENGTH
The Bump Head™ 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. 10) while operating the trimmer at high speed.
NOTE: Always keep the trimming line fully extended.
Line release becomes more difficult as cutting line becomes shorter
Fig. 10
CAUTION:
Do not remove or alter the line cutting blade assembly . Excessive line length will make the clutch overheat. This may lead to serious personal injury or damage to the unit.
WARNING: Always wear eye, hearing, foot
and body protection to reduce the risk of injury when operating this unit.
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.
DECORATIVE TRIMMING
Decorative trimming is accomplished by removing all vegetation around trees, posts, fences, etc.
Rotate the whole unit so that the cutting attachment is at a 30° angle to the ground (Fig. 11).
Fig. 11
12
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. If you 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.
In order to assure peak performance of your engine, inspection of the engine exhaust port may be necessary after 50 hours of operation. If you notice lost RPM, poor performance or general lack of acceleration, this service may be required. If you feel your engine is in need of this inspection, refer service to any non-road engine repair establishment, individual or authorized service dealer for repair. DO NOT attempt to perform this process yourself as engine damage may result from contaminants involved in the cleaning process for the port.
FREQUENCY MAINTENANCE REQUIRED REFER TO
Before starting engine Fill fuel tank with fresh fuel Page 9 Every 10 hours Clean and re-oil air filter Page 14
Every 25 hours
Check and clean spark arrestor Check spark plug condition and gap
Page 15 Page 16
Every 50 hours
Inspect exhaust port and spark arrestor screen for clogging or obstruction to assure maximum performance levels
Page 15
MAINTENANCE AND REPAIR INSTRUCTIONS
WARNING: To prevent serious injury, never
perform maintenance or repairs with unit running. Always service and repair a cool unit. Disconnect the spark plug wire to ensure that the unit cannot start.
LINE INSTALLATION
This section covers both SplitLine™ and standard single line installation.
Always use Genuine Factory Parts™ 0.080 in. (2.03 mm) replacement line. Line other than the specified may make the engine overheat or fail.
There are two methods to replace the trimming line:
• Wind the inner reel with new line
• Install a prewound inner reel
Winding the Existing Inner Reel
1. Hold the outer spool with one hand and unscrew the Bump Knob™ counterclockwise (Fig. 12). Inspect the bolt inside the Bump Knob to make sure it moves freely. Replace the Bump Knob if damaged.
2. Remove the inner reel from the outer spool (Fig. 13).
3. Remove spring from the inner reel (Fig. 13).
4. Use a clean cloth to clean the the inner reel, spring, shaft, and inner surface of the outer spool.
5. Check the indexing teeth on the inner reel and outer spool for wear (Fig. 14). If necessary, remove burrs or replace the reel and spool.
WARNING: Never use metal-reinforced line, wire, chain or rope. These can break off and become dangerous projectiles.
Bump Knob™
Bolt
Fig. 12
Inner Reel
Spring
Outer Spool
Indexing Teeth
Fig. 14
Fig. 13
13
MAINTENANCE AND REPAIR INSTRUCTIONS
Fig. 19
Fig. 15
NOTE: SplitLine™ can only be used with the inner reel
with the slotted holes. Single line can be used on either type of inner reel. Use Figure 15 to identify the inner reel you have.
NOTE: Always use the correct line length when installing
trimming line on the unit. The line may not release properly if the line is too long.
Single Line Installation
Go To Step 8 for SplitLine™ Installation
6. Take approximately 25 feet (7.6 m) of new trimming line, loop it into two equal lengths. Insert each end of the line through one of the two holes in the inner reel (Fig. 16). Pull the line through the inner reel so that the loop is as small as possible.
7. Wind the lines in tight even layers, onto the reel (Fig. 17). Wind the line in the direction indicated on the inner reel. Place your index finger between the two lines to stop the lines from overlapping. Do not overlap the ends of the line. Proceed to step 11.
SplitLine™ Installation
8. Take approximately 12 feet (3.65 m) of new trimming line. Insert one end of the line through one of the two holes in the inner reel (Fig. 18). Pull the line through the inner reel until only about 4 inches is left out.
9. Insert the end of the line into the open hole in the inner reel and pull the line tight to make the loop as small as possible (Fig. 18).
10. Before winding, split the line back about 6 inches.
11. Wind the line in tight even layers in the direction indicated on the inner reel.
NOTE: Failure to wind the line in the direction indicated will
cause the cutting attachment to operate incorrectly.
Slotted
Holes
For Use with SplitLine™
or Single Line
For Use with Single
Line ONLY
Holding Slots
NOTE: The spring must be assembled on the inner reel
before reassembling the cutting attachment.
14. Hold the inner reel in place and install the bump knob by turning clockwise. Tighten securely.
12. Insert the ends of the line into the two holding slots (Fig. 19).
13. Insert the ends of the line through the eyelets in the outer spool and place inner reel with spring inside the outer spool (Fig. 20). Push the inner reel and outer spool together. While holding the inner reel and outer spool, grasp the ends and pull firmly to release the line from the holding slots in the reel.
Loop
Fig. 16
Fig. 17
Loop
Fig. 18
Spring
Fig. 20
14
MAINTENANCE AND REPAIR INSTRUCTIONS
AIR FILTER MAINTENANCE
Removing the Air Filter/Muffler Cover
1.
Place the choke lever in the PARTIAL choke position (B).
NOTE: The choke lever must be in the PARTIAL choke
position (B) to remove the air filter/ muffler cover.
2. Remove the four (4) screws securing the air filter/muffler cover (Fig. 21). Use a flat blade or T-20 Torx bit screwdriver.
3. Pull the cover from the engine. Do not force.
INSTALLING A PREWOUND REEL
1. Hold the outer spool with one hand and unscrew the bump knob counterclockwise (Fig. 12). Inspect the bolt inside the bump knob to make sure it moves freely. Replace the bump knob if damaged.
2. Remove the old inner reel from the outer spool (Fig. 13).
3. Remove the spring from the old inner reel (Fig. 13).
4. Place the spring in the new inner reel.
NOTE:The spring must be assembled on the inner reel
before reassembling the cutting attachment.
5. Insert the ends of the line through the eyelets in the outer spool (Fig. 20).
6. Place the new inner reel inside the outer spool. Push the inner reel and outer spool together. While holding the inner reel and outer spool, grasp the ends and pull firmly to release the line from the holding slots in the spool.
7. Hold the inner reel in place and install the bump knob by turning clockwise. Tighten securely.
Replacement Parts
See Accessories / Replacement Parts.
WARNING: To avoid serious personal injury, always turn your trimmer off and allow it to cool before you clean or service it.
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.
1. Remove air filter/muffler cover. Refer to Removing
the Air Filter/Muffler Cover.
2. Turn cover over and look inside to locate the air filter. Remove the air filter from inside the air filter/muffler cover (Fig. 22).
3. Wash the filter in detergent and water (Fig. 23). Rinse the filter thoroughly. Squeeze out excess water. Allow it to dry completely.
4. Apply enough clean SAE 30 oil to lightly coat the filter (Fig. 24).
5. Squeeze the filter to spread and remove excess oil (Fig. 25).
Fig. 22
Fig. 23
Fig. 24
Fig. 25
6. Replace the air filter inside the air filter/muffler cover (Fig. 22).
NOTE: Operating the unit without the air filter and air
filter/muffler cover assembly will VOID the warranty.
Reinstalling the Air Filter/Muffler Cover
1. Place the air filter/muffler cover over the back of the carburetor and muffler. Align the screw holes.
2. Insert the four (4) screws into the holes in the air filter/muffler cover (Fig. 21) and tighten.
Do not over tighten.
Air Filter
Inside Muffler
Cover
Choke Lever
Screws
Screws
Partial Choke
Position (B)
Fig. 21
15
SPARK ARRESTOR MAINTENANCE
1. Remove air filter/muffler cover. Refer to Removing the Air Filter/Muffler Cover.
2. Locate muffler front and the two (2) bolts securing it to the engine (Fig. 26). Remove the two (2) bolts using a flatblade screwdriver or 5/16-inch socket or nut driver. Pull muffler off of the engine.
3. Turn muffler over to the back side and locate the exhaust gasket. Remove the muffler gasket from the muffler (Fig. 26).
NOTE: If the exhaust gasket is torn or damaged, replace
it with a new gasket before reassembling muffler.
4. Using a small flatblade screwdriver, carefully pry up the spark arrestor from the recessed hole (Fig. 27). Remove the spark arrestor from the muffler.
5. Clean the spark arrestor with a wire brush. Replace it if it is damaged or if it is impossible to clean thoroughly (Fig. 27).
6. Reinstall the spark arrestor by pressing it into the recessed hole on the muffler's back side. Make sure it fits tightly against the muffler and is not raised up.
7. Place the exhaust gasket against muffler's back side. Align the gasket bolt holes with the bolt holes in the muffler. While holding exhaust gasket in place, insert the bolts into the muffler's front side (Fig. 26).
8. Place the muffler (with the exhaust gasket in place and bolts inserted), against the engine, aligning the bolt holes. Tighten the bolts to secure the muffler to the engine.
If using a torque wrench, torque to:
80-90 in.•lb. (9-10.2 N•m)
9. Reinstall the air filter/muffler cover.
Fig. 27
Fig. 26
Muffler - Front Side
Muffler - Back Side
Bolts
Exhaust
Gasket
Spark
Arrestor
Muffler - Back Side
Spark Arrestor
Flatblade
Screwdriver
Spark Arrestor
WARNING:
If the muffler is not tightened securely, it could fall off causing damage to the unit and possible serious personal injury
MAINTENANCE AND REPAIR INSTRUCTIONS
Check Fuel Mixture
Old and/or improperly mixed fuel is usually the reason for improper unit performance. Drain and refill the tank with fresh, properly-mixed 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 and change the air/fuel mixture. 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
If, after checking the fuel mixture 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 Starting/Stopping Instructions.
CARBURETOR ADJUSTMENT
The idle speed of the engine is adjustable through the air filter/muffler cover (Fig. 28).
NOTE: Careless adjustments can seriously damage your
unit. An authorized service dealer should make carburetor adjustments.
WARNING: The cutting attachment will spin during idle speed adjustments. Wear protective clothing and observe all safety instructions to prevent serious personal injury.
Idle Speed Screw
Fig. 28
16
CLEANING
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 a fueled unit where fumes may reach an
open flame or spark.
• Allow the engine to cool before storing.
• Store the unit locked up 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
If you plan on storing the unit for an extended time, use the following storage procedure:
1. Drain all fuel from the fuel tank into a container with the same 2-cycle fuel mixture. Do not use fuel that has been stored for more than 60 days. Dispose of the old fuel/oil mix in accordance to Federal, State and Local regulations.
2. Start the engine and allow it to run until it stalls. This ensures that all fuel has been drained from the carburetor.
3. Allow the engine to cool. Remove the spark plug and put 1 oz. (30 ml) of any high quality motor oil or 2-cycle 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.
4. Thoroughly clean the unit and inspect it 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.
• Drain fuel from unit.
• Tighten fuel cap before transporting.
• Secure the unit while transporting.
WARNING: To avoid serious personal injury, always turn your trimmer off and allow it to cool before you clean or service it.
2. Release the throttle trigger and let the engine idle. If the engine stops, insert a small phillips or flat blade screwdriver into the hole in the air filter/muffler cover (Fig.
28). Turn the idle speed screw in, clockwise, 1/8 of a turn at a time (as needed) until the engine idles smoothly.
3. If the engine appears to be idling too fast, turn the idle speed screw counterclockwise 1/8 of a turn at a time (as needed), to reduce idle speed.
Checking the fuel mixture, 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.
REPLACING THE SPARK PLUG
Use a Champion RDJ7Y spark plug, or equivalent. The correct air gap is 0.020 inch (0.5 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 it from the spark plug.
2. Clean around the spark plug. Remove the spark plug from the cylinder head by turning a 5/8-inch socket counterclockwise.
3. Replace a cracked, fouled or dirty spark plug. Set the air gap at 0.020 in. (0.5 mm) using a feeler gauge (Fig. 29).
4. Install a correctly-gapped spark plug in the cylinder head. Tighten by turning the 5/8-inch socket clockwise until snug.
If using a torque wrench torque to 110-120 in.•lb. (12.3-
13.5 N•m). Do not over tighten.
0.020 in.
(0.5 mm)
Fig. 29
CAUTION: Do not sand blast, scrape or
clean electrodes. Grit in the engine could damage the cylinder.
WARNING: To prevent serious personal injury, make sure the cutting attachment has stopped rotating before you turn it off and set it down.
MAINTENANCE AND REPAIR INSTRUCTIONS
ACCESSORIES/REPLACEMENT PARTS
2-Cycle Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147543
Spark Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 610311
Spark Arrestor . . . . . . . . . . . . . . . . . . . . . . . . . . .182747
Replacement Line . . . . . . . . . . . . . . . . . . . . . . . 610375
Replacement Line Cartridge . . . . . . . . . . . . . . . . 153577
Inner Reel Spring . . . . . . . . . . . . . . . . . . . . . . . . 610317
Outer Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153599
Inner Reel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 610318
Bump Knob . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153066
Fuel Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180000
Shoulder Strap . . . . . . . . . . . . . . . . . . . . . . . . . . 682075
For specific replacement parts, refer to the parts list located on the inside back cover of this manual.
17
If further assistance is required, contact your authorized service dealer.
CAUSE ACTION
Cutting attachment bound with grass Stop the engine and clean cutting attachment Cutting attachment out of line Refill with new line Inner reel bound up Replace the inner reel
Cutting head dirty Clean inner reel and outer spool Line welded Disassemble, remove the welded section and rewind
Line twisted when refilled Disassemble and rewind the line Not enough line is exposed Push the bump knob and pull out line until 4 inches
(102 mm) of line is outside of the cutting attachment
CAUSE ACTION
Old or improperly mixed fuel Drain gas tank and add fresh fuel mixture Improper carburetor adjustment Take to an authorized service dealer for an adjustment Fouled spark plug Replace or clean the spark plug Plugged spark arrestor Clean or replace spark arrestor
CAUSE ACTION
Empty fuel tank Fill fuel tank with properly mixed fuel Primer bulb wasn't pressed enough Press primer bulb fully and slowly 10 times Engine is flooded Squeeze the trigger and pull the starter rope Old or improperly mixed fuel Drain gas tank and add fresh fuel mixture Fouled spark plug Replace or clean the spark plug Plugged spark arrestor Clean or replace spark arrestor
ENGINE WILL NOT START
ENGINE WILL NOT IDLE
ENGINE WILL NOT ACCELERATE
ENGINE LACKS POWER OR STALLS WHEN CUTTING
CAUSE ACTION
Air filter is plugged Replace or clean the air filter Old or improperly mixed fuel Drain gas tank and add fresh fuel mixture Improper carburetor adjustment Adjust according to the Carburetor Adjustments section
CAUSE ACTION
Old or improperly mixed fuel Drain gas tank and add fresh fuel mixture Improper carburetor adjustment Take to an authorized service dealer for an adjustment Cutting attachment bound with grass Stop the engine and clean the cutting attachment Dirty air filter Clean or replace the air filter Plugged spark arrestor Clean or replace spark arrestor
CUTTING ATTACHMENT WILL NOT ADVANCE LINE
CAUSE ACTION
Oil, cleaner or lubricant in cutting head Clean and thoroughly dry the cutting head
CUTTING LINE ADVANCES UNCONTROLLABLY
TROUBLESHOOTING
18
SPECIFICATIONS
ENGINE*
DRIVE SHAFT and CUTTING ATTACHMENT*
*All specifications 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.
Engine Type.......................................................................................................................................... Air-Cooled, 2-Cycle
Stroke................................................................................................................................................... 1.25 in. (31.75 mm.)
Displacement............................................................................................................................................ 1.9 cu in. (31 cc.)
Operating RPM.................................................................................................................................................. 7,200
+ rpm
Idle Speed RPM ...................................................................................................................................... 2,800 - 4,000 rpm
Ignition Type.......................................................................................................................................................... Electronic
Ignition Switch............................................................................................................................................... Rocker Switch
Spark Plug Gap...................................................................................................................................... 0.020 in. (0.5 mm.)
Lubrication................................................................................................................................................... Fuel/Oil Mixture
Fuel/Oil Ratio................................................................................................................................................................. 40:1
Carburetor....................................................................................................................................... Diaphragm, All-Position
Starter............................................................................................................................................................... Auto Rewind
Muffler..................................................................................................................................................... Baffled with Guard
Throttle............................................................................................................................................... Manual Spring Return
Fuel Tank Capacity................................................................................................................................... 15 fl.oz. (444 ml.)
Drive Shaft Housing ............................................................................................................................................ Steel Tube
Throttle Control ........................................................................................................................................ Finger-Tip Trigger
Approximate Unit Weight (No fuel, with string cutting head, string guard and loop handle)......................... 11 lbs. (5 kg.)
Cutting Mechanism........................................................................................................................................ Bump Head™
Shoulder Strap ........................................................................................................................................................ Optional
Line Spool Diameter.................................................................................................................................... 3 in. (76.2 mm.)
Trimming Line Diameter....................................................................................................................... 0.080 in. (2.03 mm.)
Cutting Path Diameter.............................................................................................................................. 17 in. (43.18 cm.)
19
EPA Emission Control Warranty Statement
Your Warranty Rights and Obligations
The Environmental Protection Agency and MTD LLC (MTD) are pleased to explain the emission control system warranty on your 2002 and later small off-road engine. 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 2002 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.
MANUFACTURER’S LIMITED WARRANTY FOR:
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. 769-00635 1/03 PRINTED IN U.S.A.
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
P.O. Box 361131
Cleveland, OH 44136-0019
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 income­producing 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 Service Department of 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.
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