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Operator's Manual Model CC 3000 IMPORTANT : READ SAFETY RULES AND INSTRUCTIONS CAREFULLY P / N 769 - 00663 ( 2 / 03 ) PRINTED IN USA Page: 2
Section1 Safety The purpose of safety symbols is to attract your attention to possible dangers . The safety symbols , and the r ] 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 . / SYMBOL MEANING ] _ 1 _ I SAFETY ALERT SYMBOL : Indicates danger , Failure to obey a safety warning will result in , AI , I warning or caution . Attention is required in I serious injury to yourself or to others . Always order to avoid serious personal injury . May follow the safety precautions to reduce the risk of be used in conjunction with other symbols fi _ d ersonal iniur . or pictographs . I NOTE : Advises you of information or instructions vital to the operation or maintenance of the equipment . 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 . California Proposition65 Warning THE ENGINE EXHAUST FROM THIS PRODUCT Failure to obey a safety warning may result in property CONTAINS CHEMICALS KNOWN TO THE STATE OF damage or personal injury to yourself or to others . CALIFORNIA TO CAUSE CANCER , BIRTH DEFECTS Always follow the safety precautions to reduce the OR OTHER REPRODUCTIVE HARM . risk of fire , electric shock , and personal injury . Important Safety Information READALL INSTRUCTIONS Before Operating ⢠Be aware of the risk of injury to the head , hands and ⢠Read the instructions carefully . Be familiar with the feet . controls and proper use of the unit . ⢠Clear the area to be cut before each use . Remove all ⢠Do not operate this unit when tired , ill or under the objects such as rocks , broken glass , nails , wire or influence of alcohol , drugs or medication . string . They can be thrown or become entangled in the ⢠Children and teens under the age of 15 must not use cutting attachment . Clear the area of children , the unit , except for teens guided by an adult . bystanders , and pets . At a minimum , keep all children , bystanders and pets outside a 50 - foot ( 15 m . ) radius ; ⢠Inspect the unit before use . Replace damaged parts . there still may be a risk to bystanders from thrown Check for fuel leaks . Make sure all fasteners are in objects . Bystanders should be encouraged to wear place and secure . Replace cutting attachment parts eye protection . If you are approached , stop the engine that are cracked , chipped or damaged in any way . and cutting attachment immediately . Make sure the cutting attachment is properly installed ⢠Squeeze the throttle control and check that it returns and securely fastened . Be sure the cutting attachment automatically to the idle position . Make all adjustments shield is properly attached , and positioned as or repairs before using unit . recommended . Failure to do so can result in personal injury to the operator and bystanders , as well as ⢠This unit was not designed to be used as a damage to the unit . brushcutter . Do not attach or operate this unit with any type of brushcutting blade or brushcutting attachment . ⢠Use only 0.105 inch ( 2.67 mm ) diameter Genuine Factory Parts rM replacement line . Never use metal - reinforced line , wire or rope . These can break off and become dangerous projectiles . Page: 4
Safety ( continued ) ⢠Use the right tool . Only use this tool for the purpose Safety Warnings for GasTrimmers intended . ! , " ⢠Do not overreach . Always keep proper footing and balance . Gasoline is highly flammable , and its vapors can explode if ignited . Take the following precautions . ⢠Always hold the unit with both hands when operating . Keep a firm grip on both the front and rear handle or grips . ⢠Store fuel only in containers specifically designed and ⢠Keep hands , face , and feet at a distance from all approved for the storage of such materials . moving parts . Do not touch or try to stop the cutting ⢠Always stop the engine and allow it to cool before attachment when it is rotating . filling the fuel tank . Never remove the cap of the fuel tank , or add fuel , when the engine is hot . Never ⢠Do not touch the engine or muffler . These parts get operate the unit without the fuel cap securely in place . extremely hot from operation . They remain hot for a Loosen the fuel tank cap slowly to relieve any pressure short time after you turn off the unit . in the tank . ⢠Do not operate the engine faster than the speed ⢠Add fuel in a clean , well - ventilated outdoor area where needed to cut , trim or edge . Do not run the engine at there are no sparks or flames . Slowly remove the fuel high speed when you are not cutting . cap only after stopping engine . Do not smoke while fueling or mixing fuel . Wipe up any spilled fuel from the ⢠Always stop the engine when cutting is delayed or unit immediately . when walking from one cutting location to another . ⢠Avoid creating a source of ignition for spilled fuel . Do ⢠If you strike or become entangled with a foreign not start the engine until fuel vapors dissipate . object , stop the engine immediately and check for damage . Do not operate before repairing damage . Do ⢠Move the unit at least 30 feet ( 9.1 m ) from the fueling not operate the unit with loose or damaged parts . source and site before starting the engine . Do not smoke . Keep sparks and open flames away from the ⢠Stop and switch the engine to off for maintenance , area while adding fuel or operating the unit . repair , or for changing the cutting attachment or other attachments . Use only Genuine Factory Parts rM replacement partsom While Operating and accessories for this unit . These are available fr ⢠Never start or run the unit inside a closed room or your authorized service dealer . Use of any building . Breathing exhaust fumes can kill . Operate unauthorized parts or accessories could lead to this unit only in a well ventilated outdoor area . serious injury to the user , or damage to the unit , and void your warranty . ⢠Wear safety glasses or goggles that are marked as meeting ANSI Z87 . 1 - 1989 standards . Also wear ⢠Keep unit clean of vegetation and other materials . ear / hearin 9 protection when operating this unit . Wear They may become lodged between the cutting a face or dust mask if the operation is dusty . Long attachment and shield . sleeve shirts are recommended . ⢠To reduce fire hazard , replace faulty muffler and spark ⢠Wear heavy , long pants , boots and gloves . Do not arrestor , keep the engine and muffler free from grass , wear loose clothing , jewelry , short pants , sandals or leaves , excessive grease or carbon build up . go barefoot . Secure hair above shoulder level . Other Safety Warnings ⢠The cutting attachment shield must always be in place while operating the unit . Do not operate unit without ⢠Never store the unit , with fuel in the tank , inside a both trimming lines extended , and the proper line building where fumes may reach an open flame or installed . Do not extend the trimming line beyond the spark . length of the shield . ⢠Allow the engine to cool before storing or transporting . ⢠This unit has a clutch . The cutting attachment remains Be sure to secure the unit while transporting . stationary when the engine is idling . If it does not , have ⢠Store the unit in a dry area , locked up or up high the unit adjusted by an authorized service technician . to prevent unauthorized use or damage , out of the ⢠Adjust the D - handle to your size to provide the best reach of children . grip . ⢠Never douse or squirt the unit with water or any other ⢠Be sure the cutting attachment is not in contact with liquid . Keep handles dry , clean and free from debris . anything before starting the unit . Clean after each use . See the Cleaning and Storage instructions . ⢠Use the unit only in daylight or good artificial light . ⢠Keep these instructions . Refer to them often and use ⢠Avoid accidental starting . Be in the starting position them to instruct other users . If you loan someone this whenever pulling the starter rope . The operator and unit , also loan them these instructions . unit must be in a stable position while starting . See Starting / Stopping Instructions . SAVETHESEINSTRUCTIONS 4 Page: 5
Section 2 KnowYourUnit With the optional brushcutter accessory kit : Applications As a trimmer : Cutting weeds and light bush of up to 1 / 2 inch in diameter Cutting grass and light weeds Edging Spark Plug , _ Starter Rope Grip Decorative trimming around trees , fences , etc . Fuel Cap Shaft Grip \ \ \ \ \ \ \ \ \ Throttle Control Support Fitting \ On / Off Stop Control Air Filter Cover D - Handle Choke Lever Primer Bulb Cutting Attachment Shield Line Cutting Blade Cutting Attachment 6 Page: 7
Section 3 Assembly Install and Adjust the D - handle Shaft Grip ( 4 ) Screws _ 1 . Remove the screws and bottom clamp piece that V were installed on the D - handle for shipping . Shaft Housing 2 . Place D - handle the over the shaft housing and onto the bottom clamp ( Fig . 3 - 1 ) . Place it a minimum of 6 inches ( 15.24 cm ) from the end of the shaft grip . 3 . Start screws with a large Flat - head or T - 25 Torx screwdriver . Do not tighten until you make the handle adjustment . Minimum 6 inches ( 15.24 cm ) 4 . If it was pre - installed , loosen the screws on the D - handle just enough to move the D - handle . D - Handle 5 . While holding the unit in the operating position ( Fig . 3 - 2 ) , move the D - handle to the location that provides you the best grip . Bottom Clamp ® 6 . Tighten the clamp screws evenly , until the D - handle is secure . ( 4 ) Nuts _ - Fig . 3 - 1 Fig . 3 - 2 ¸ ¸ ¸ ¸ ¸ 7 Page: 8
Section 4 0il andFuel 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 . UNLEADED GAS 2 CYCLE OIL Thoroughly mix the proper ratio of 2 - cycle engine oil 1 GALLON US 3.2 FL OZ . with unleaded gasoline in a separate fuel can . Use a 40 : 1 ( 3.8 LITERS ) ( 95 ml ) fuel / oil ratio . Do not mix them directly in the engine fuel tank . See the table below for specific gas and oil mixing 1 LITER 25 ml ratios . MIXING RATIO - 40 : 1 NOTE : One gallon ( 3.8 fiters ) of unleaded gasoline mixed with one 3.2 oz . ( 95 ml ) bottle of 2 - cycle off makes a 40 : 1 fuel / off ratio . 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 Gasoline is extremely flammable . Ignited Vapors the proper fuel / oil mixture . may explode . Always stop the engine and allow it to cool before filling the fuel tank . Do not smoke Definition of Blended Fuels while filling the tank . Keep sparks and open flames at a distance from the area . 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 ) . Remove fuel cap slowly to avoid injury from fuel spray . Never operate the unit without the fuel cap Using Blended Fuels securely in place . 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 Add fuel in a clean , well ventilated area outdoors . ⢠Always agitate the fuel mix before fueling the unit Wipe up any spilled fuel immediately . Avoid creating a source of ignition for spilt fuel . Do not ⢠Drain the tank and run the engine dry before storing start the engine until fuel vapors dissipate . the unit Using Fuel Additives NOTE : Dispose of the old fuel / off mix M accordance The bottle of 2 - cycle oil that came with your unit to Federal , State and Local regulations . 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 . 8 Page: 9
Section 5 Operation Starting Instructions 1 . Mix gas with oil . Fill fuel tank with fuel / oil mixture . See Oil and Fuel Mixing Instructions . 2 . Put the On / Off Stop Control in the ON ( I ) position ( Fig . 5 - 1 ) . 3 . Fully press and release the primer bulb 10 times , slowly , until FUEL IS VISIBLE IN THE PRIMER BULB ( Fig . 5 - 2 ) . 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 . 5 - 1 4 . Place the choke lever in the START ( H ) position ( Fig . 5 - 2 ) . 5 . With the unit in the starting position ( Fig . 5 - 3 ) , squeeze the throttle control to the wide open ( full throttle ) position . Pull the starter rope briskly 5 times while still in the START ( a ) position . If the engine attempts to Choke Lever - run before the fifth pull , proceed to step 6 . 6 . Place the choke lever in the RUN _ ÷ I ) position ( Fig . 5 - 2 ) . 7 . Pull starter rope 1 to 3 times , briskly , to start the engine ( Fig . 5 - 3 ) . NOTE : Squeeze the throttle control until the engine Primer Bulb has started and warmed up . 8 . If the engine does not start , repeat steps 3 through 7 . NOTE : If the engine floods while try , in , o to start , place Fig the choke lever in the RUN iI _ I _ position ( Fig . 5 - 2 ) . 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 Starter Rope RUN ( I _ ' I ) position ( Fig . 5 - 2 ) . NOTE : Choking is unnecessary when starting a warm engine . Put the On / Off Stop Control in the ON positio . n ( Fig . 5 - 1 ) , and the choke lever in the RUN position ( Fig . 5 - 2 ) . Pull the starter rope . Stopping Instructions 1 . Release your hand from the throttle control ( Fig . 5 - 3 ) . Fig . 5 - 3 Allow the engine to cool down by idling . 2 . Put the On / Off Stop Control in the OFF ( O ) position ( Fig . 5 - 1 ) . W _ L Operate this unit only in a well ventilated outdoor area . Carbon monoxide exhaust fumes can be lethal in a confined area . Avoid accidental starting . Make sure you are in the starting position when pulling the starter rope ( Fig , 5 - 3 ) , To avoid serious injury , the operator and unit must be in a stable position while starting , 9 Page: 10
Operation ( continued ) 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 on the ground while the unit is running . Fig . 5 - 4 _ f . , o 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 . 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 . Fig . 5 - 6 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 Holding the Trimmer 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 Always wear eye , hearing , foot and body line wear or engine drag . protection to reduce the risk of injury when Cut from right to left whenever possible . Cutting to operating this unit . the left improves the unit's cutting efficiency . Clippings are thrown away from the operator . Before operating the unit , stand in the operating position Slowly move the trimmer into and out of the cutting ( Fig . 5 - 4 ) . Check for the following : area at the desired height . Move either in a forward - The operator is wearing eye protection and proper backward or side - to - side motion . Cutting shorter clothing lengths produces the best results . With a slightly - bent right arm , the operator's hand is Trim only when grass and weeds are dry . holding the shaft grip The life of your cutting line is dependent upon : The operator's left arm is straight , the left hand holding the D - handle Following the trimming techniques The unit is at waist level What vegetation is being cut The cutting attachment is parallel to the ground and Where vegetation is cut easily contacts the grass without the need to bend over For example , the line will wear faster when trimming against a foundation wall as opposed to trimming around Adjusting Trimming Line Length a tree . The Bump Head cutting attachment allows you to release trimming line without stopping the engine . To release Decorative Trimming more line , lightly tap the cutting attachment on the ground Decorative trimming is accomplished by removing all ( Fig . 5 - 5 ) while operating the trimmer at high speed . vegetation around trees , posts , fences and more . NOTE : Always keep the trimming line fully Rotate the whole unit so that the cutting attachment is at extended . Line release becomes more a 30 ° angle to the ground ( Fig . 5 - 6 ) . difficult as cutting line becomes shorter . 10 Page: 11
Section6 Maintenance MaintenanceSchedule NOTE : Maintenance , replacement or repair of the emission control devices and system may be Perform these required maintenance procedures at theld performed by any non - road engine repair frequency stated in the table . These procedures shou establishment , individual or authorized also be a part of any seasonal tune - up . service dealer . NOTE : Some maintenance procedures may require In order to assure peak performance of your engine , special tools or skills . If you are unsure about inspection of the engine exhaust port may be necessary these procedures take your unit to any non - after 50 hours of operation . If you notice lost RPM , poor road engine repair establishment . 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 To prevent serious injury , never perform repair . DO NOT attempt to perform this process yourself maintenance or repairs with unit running . Always as engine damage may result from contaminants service and repair a cool unit . Disconnect the spark involved in the cleaning process for the port . plug wire to ensure that the unit cannot start . FREQUENCY MAINTENANCEREQUIRED REFER TO Before starting engine Fill fuel tank with fresh fuel Page 8 Every 10 hours Clean and re - oil air filter Page 14 Check and clean spark arrestor Page 14 Every 25 hours Check spark plug condition and gap Page 16 Inspect exhaust p0rt and Spark arrestor Screen for clogging Or Page 14 Every 50 hours obstruction to assure maximum performance levels Line Installation This section covers both SplitLine TM and standard single line installation . Always use Genuine Factory Parts TM 0.105 in . ( 2.67 mm ) replacement line . Using line other than the specified may make the engine overheat or fail . Outer Spool Never use metal - reinforced line , wire , chain or rope . These can break off and become dangerous Inner Reel _ _ Spring projectiles . Bump Knob There are two methods to replace the trimming line : ⢠Wind the inner reel with new line ⢠Install a prewound inner reel Fig . 6 - 1 11 Page: 12
Maintenance ( continued ) Winding the Existing Inner Reel 1 . Hold the outer spool with one hand and unscrew the Bump Knob clockwise ( Fig . 6 - 1 ) . 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 . 6 - 1 ) . 3 . Remove spring from the inner reel ( Fig . 6 - 1 ) . 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 . 6 - 2 ) . If necessary , remove burrs or replace the reel and spool . NOTE : SplitLine TM can only be used with the inner Fig . 6 - 2 reel with the slotted holes . Single line can be used on either type of inner reeL Use figure 6 - 3 to identify the inner reelyou have . NOTE : Always use the correct line length when Slotted Holes 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 TM Installation 6 . Take approximately 40 feet ( 12.2 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 . 6 - 4 ) . Pull the line through the inner reel so that the loop is as small as possible . For Use with For Use with 7 . Wind the lines in tight even layers , onto the reel Membrane or Single Line ONLY ( Fig . 6 - 5 ) . Wind the line in the direction indicated on Single Line the inner reel . Place your index finger between the Fig . 6 - 3 two lines to stop the lines from overlapping . Do not overlap the ends of the line . Proceed to step 11 . SplitLineTM Installation 8 . Take approximately 20 feet ( 6.1 m ) of new trimming line . Insert one end of the line through one of the two holes in the inner reel ( Fig . 6 - 6 ) . 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 . 6 - 6 ) . 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 Loop will cause the cutting attachment to operate Fig . 6 - 4 incorrectly . 12 Page: 13
Maintenance ( continued ) 12 . Insert the ends of the line into the two holding slots ( Fig . 6 - 7 ) . 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 . 6 - 8 ) . 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 . NOTE : The spring must be assembled on the inner reel before reassembling the cutting attachmenL 14 . Hold the inner reel in place and install the Bump Knob by turning counterclockwise . Tighten securely . Installing a Pre Wound Reel 1 . Hold the outer spool with one hand and unscrew the Bump Knob clockwise ( Fig . 6 - 1 ) . 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 . 6 - 1 ) . 3 . Remove the spring from the old inner reel ( Fig . 6 - 1 ) . Loop 4 . Place the spring in the new inner reel . Fig . 6 - 6 NOTE : The spring must be assembled on the inner reel before reassembling the cutting attachmenL 5 . Insert the ends of the line through the eyelets in the outer spool ( Fig . 6 - 8 ) . . 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 counterclockwise . Tighten securely . Holding Slots Fig . 6 - 7 Replacement Parts For replacement parts , refer to the Accessories / Replacement Parts section . Spring @ Fig . 6 - 8 13 Page: 14
Maintenance ( continued ) Air Filter Maintenance CleaningtheAir Filter Carburetor / Air To avoid serious personal injury , always turn your Filter Cover trimmer off and allow it to cool before you clean or service it . Clean and re - oil the air filter every 10 hours of operation . Tab It is an important item to maintain . Failure to maintain the air filter will VOID the warranty . 1 . Remove the carburetor / air filter cover by pushing on the tab on top of the cover ( Fig . 6 - 9 ) . Fig . 6 - 9 2 . Remove the air filter ( Fig . 6 - 10 ) . 3 . Wash the filter in detergent and water . Rinse the filter thoroughly and allow it to dry . 4 . Apply enough clean SAE 30 motor oil to lightly coat the filter ( Fig . 6 - 11 ) . 5 . Squeeze the filter to spread and remove excess oil ( Fig . 6 - 11 ) . 6 . Reinstall the filter ( Fig . 6 - 10 ) and air filter cover ( Fig . 6 - 9 ) . NOTE : If the unit is operated without the air filter , you will VOID the warranty . Air Fill Spark Arrestor Maintenance . W , " Fig . 6 - 10 To avoid serious personal injury , always turn your trimmer off and allow it to cool before you clean or service it . 1 . Turn the powerhead so the back of the engine is facing forward . In this position , the starter rope is to the left ( Fig . 6 - 12 ) . Spark Arrestor Collar Fig . 6 - 11 Fig . 6 - 12 14 Page: 15
Maintenance ( continued ) 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 Fig . 6 - 13 The cutting attachment may be spinning during idle speed adjustment . Wear protective clothing and observe all safety instructions to prevent Idle Speed Screw serious personal injury . 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 . 2 . Release the throttle trigger and let the engine idle . If the engine stops , insert a small phillips or flat blade screwdriver into the screw next to the air filter cover Fig . 6 - 14 ( Fig . 6 - 14 ) . Turn the idle speed screw in , clockwise , 1 / 8 of a turn at a time ( as needed ) until the engine idles smoothly . 2 . Use a needle - nose pliers to grasp the collar of the NOTE : The cutting attachment should not rotate spark arrestor and pull it out of the muffler ( Fig . 6 - 1 31 . when the engine idles . NOTE : Use only a needle - nose pliers . Other pliers or 3 . If the cutting attachment rotates when the engine tools may damage the spark arrestor . idles , turn the idle speed screw counterclockwise 1 / 8 of a turn at a time ( as needed ) , to reduce idle speed . 3 . Clean the spark arrestor with a wire brush . Replace it if it is damaged or if you are unable to clean it thoroughly . Checking the fuel mixture , cleaning the air filter , and adjusting the idle speed screw should solve most engine 4 . Reinstall spark arrestor . Use the needle - nose pliers problems . If not and all the following are true : [ o gently push the spark arrestor back into the The engine will not idle muffler until it snaps mto place . The engine hesitates or stalls on acceleration Carburetor Adjustment There is a loss of engine power The idle speed of the engine is adJustable by the screw Have the carburetor adjusted by an authorized service next to the air filter cover ( Fig . 6 - 1 4 } . dealer . NOTE : Careless adjustments can seriously damage your uniL An authorized service dealer should make carburetor adjustments . 15 Page: 16
Maintenance ( continued ) Storage ⢠Never store the unit with fuel in the tank where fumes may reach an open flame or spark . 0.025 inch ( 0.655 mm ) ⢠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 . Fig . 6 - 15 ⢠Store the unit out of the reach of children . Replacing the Spark Plug Long Term Storage Use a Champion RCJ6Y spark plug ( or equivalent ) . The If the unit will be stored for an extended time , use the correct air gap is 0.025 inch ( 0.655 ram ) . Remove the following storage procedure : plug after every 25 hours of operation and check its 1 . Drain all fuel from the fuel tank into a container with condition . the same 2 - cycle fuel mixture . Do not use fuel that 1 . Stop the engine and allow it to cool . Grasp the plug has been stored for more than 60 days . Dispose of wire firmly and pull the cap from the spark plug . the old fuel / oil mix in accordance to Federal , State 2 . Clean dirt from around the spark plug . Remove the and Local regulations . spark plug from the cylinder head by turning a 5 / 8 2 . Start the engine and allow it to run until it stalls . This inch socket counterclockwise . ensures that all fuel has been drained from the carburetor . 3 . Replace cracked , fouled or dirty spark plug . Set the air gap at 0.025 inch ( 0.655 mm ) using a feeler gauge 3 . Allow the engine to cool . Remove the spark plug and ( Fig . 6 - 15 ) . 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 Do not sand blast , scrape , or clean electrodes . Grit from the cylinder before attempting to start in the engine could damage the cylinder . the trimmer after storage . 4 . Thoroughly clean the unit and inspect it for any loose 4 . Install a correctly - gapped spark plug in the cylinder or damaged parts . Repair or replace damaged parts head . Tighten by turning the 5 / 8 inch socket and tighten loose screws , nuts or bolts . The unit is clockwise until snug . ready for storage . If using a torque wrench torque to : 110 - 120 in . . Ib . ( 12.3 - 13.5 N . m ) . Transporting Do not over tighten . ⢠Allow the engine to cool before transporting . ⢠Drain fuel from unit . Cleaning ⢠Tighten fuel cap before transporting . ⢠Secure the unit while transporting . To avoid serious personal injury , always turn your trimmer off and allow it to cool before you clean or Accessories / Replacement Parts do any maintenance on it . 2 - Cycle Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180965 Use a small brush to clean off the outside of the unit . Do Spark Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181765 not use strong detergents . Household cleaners that Spark Arrestor . . . . . . . . . . . . . . . . . . . . . . . . . . . 181696 contain aromatic oils such as pine and lemon , and Replacement Line Cartridge . . . . . . . . . . . . . . 753 - 1160 solvents such as kerosene , can damage plastic housing or handle . Wipe off any moisture with a soft cloth . Inner Reel Spring . . . . . . . . . . . . . . . . . . . . . . . . 610636 Bump Head Knob Assembly . . . . . . . . . . . . . . . . 180814 Brushcutter Accessory Kit . . . . . . . . . . . 41AM079G 100 Fuel Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181612 Shoulder Strap . . . . . . . . . . . . . . . . . . . . . . . . . . 682075 For specific replacement parts , refer to the parts list located on the inside back cover of this manual . 16 Page: 17
Section7 Troubleshooting CAUSE ACTION On / Off stop control is in the OFF position Turn the on / off stop control to ON 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 flesh fuel mixture Fouled spark plug Replace or clean the spark plug Plugged spark arrestor Clean or replace spark arrestor CAUSE ACTION Air filter is plugged Replace or clean the air filter Old or improperly mixed fuel Drain gas tank and add flesh fuel mixture Improper carburetor adjustment Adjust according to the Carburetor Adjustments section CAUSE ACTION Old or improperly mixed fuel Drain gas tank and add flesh 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 CAUSE ACTION Old or improperly mixed fuel Drain gas tank and add flesh 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 Cutting attachment bound with grass Stop the engine and clean cutting attachment Refill with new line Cutting attachment out of 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 Oil , cleaner or lubricant in cutting head Clean and thoroughly dry the cutting head If further assistance is required , contact your authorized service dealer . Page: 18
EPA Emission Control Warranty Statement Your Warranty Rights and Obligations The Environmental Protection Agency and Cub Cadet LLC ( Cub Cadet ) 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 . Cub Cadet 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 , Cub Cadet 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 Cub Cadet . 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 . Cub Cadet recommends that you retain all receipts covering maintenance on your small off - road engine , but Cub Cadet 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 Cub Cadet 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 Cub Cadet 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 - 877 - 282 - 8684 . 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 Cub Cadet Service Center . For the nearest location please contact Cub Cadet at : 1 - 877 - 282 - 8684 . ⢠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 Cub Cadet 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 Cub Cadet Service Center . Warranty services or repairs will be provided at all Authorized Cub Cadet 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 . 19 Page: 20
MANUFACTURER'S LIMITED WARRANTY FOR : No implied warranty , including any implied warranty , of The limited warranty set forth below is given by Cub Cadet merchantability or fitness for a particular purpose LLC with respect to new merchandise purchased and used applies after the applicable period of express written in the United States , its possessions and territories . warranty above as to the parts as identified . No other Cub Cadet LLC warrants this product against defects in express warranty or guaranty , whether written or oral , material and workmanship for a period of two ( 2 ) years except as mentioned above , given by any person ory commencing on the date of original purchase and will , at itsto entity , including a dealer or retailer , with respect to an option , repair or replace , free of charge , any part found product shall bind Cub Cadet LLC During the period of be defective in material or workmanship . This limited the Warranty , the exclusive remedy is repair ore warranty shall only apply if this product has been operated replacement of the product as set forth above . ( Som and maintained in accordance with the Operator's Manual states do not allow limitations on how long an implied furnished with the product , and has not been subject to warranty lasts , so the above limitation may not apply to misuse , abuse , commercial use , neglect , accident , you . ) improper maintenance , alteration , vandalism , theft , fire , The provisions as set forth in this Warranty provide the water or damage because of other peril or natural disaster . sole and exclusive remedy arising from the sales . Cub Damage resulting from the installation or use of anyC Cadet LLC shall not be liable for incidental or accessory or attachment not approved by Cub Cadet LL consequential loss or damages including , without for use with the product ( s ) covered by this manual will void limitation , expenses incurred for substitute or your warranty as to any resulting damage . This warranty is replacement lawn care services , for transportation oro limited to ninety ( 90 ) days from the date of original retail for related expenses , or for rental expenses t purchase for any Cub Cadet product that is used for rental temporarily replace a warranted product . ( Some states or commercial purposes , or any other income - producing do not allow limitations on how long an implied warranty purpose . lasts , so the above limitation may not apply to you . ) HOW TO OBTAIN SERVICE : Warranty service is available , WITH PROOF OF PURCHASE THROUGH In no event shall recovery of any kind be greater than dthe . YOUR LOCAL AUTHORIZED SERVICE DEALER . To amount of the purchase price of the product sol Alteration of the safety features of the product shall void locate the dealer in your area , visit our website at this Warranty . You assume the risk and liability for loss , www . cubcadet . com , check for a listing in the Yellow damage , or injury to you and your property and / or tose Pages , call 1 - 877 - 282 - 8684 or write to P . O . Box 361131 , others and their property arising out of the use or misu Cleveland , OH 44136 - 0019 . or inability to use the product . This limited warranty does not provide coverage in This limited warranty shall not extend to anyone other than the following cases : the original purchaser , original lessee or the person for A . Tune - ups - Spark Plugs , Carburetor Adjustments , whom it was purchased as a gift . Filters How State Law Relates to this Warranty : This warranty B . Wear items - Bump Knobs , Outer Spools , Cutting gives you specific legal rights , and you may also have Line , Inner Reels , Starter Pulley , Starter Ropes , Drive other rights which vary from state to state . Belts To locate your nearest service dealer dial 1 - 877 - 282 - 8684 . C . Cub Cadet LLC 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 Cub Cadet's authorized Cub Cadet LLC channels of export distribution . P . O . Box 361131 Cub Cadet LLC reserves the right to change or improve the Cleveland , OH 44136 - 0019 design of any Cub Cadet Product without assuming any obligation to modify any product previously manufactured .