Manual
Contents
1. Check the work area before each use Remove all objects such as rocks broken glass nails wire or string which can be thrown or become entangled in the machine Use Safety Glasses Always wear eye protection with side shields marked to comply with ANSI 287 1 Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury Always wear safety glasses with side shields Everyday glasses have only impact resistant lenses They are NOT safety glasses Following this rule will reduce the risk of eye injury Use face mask if operation is dusty Dress Properly Use rubber gloves and substantial footwear is recommended when working outdoors Wear heavy long pants long sleeves boots and gloves Do not wear loose fitting clothing short pants sandals jewelry of any kind or go barefoot Secure long hair above shoulder level to prevent entanglement in moving parts Keep children away Keep all bystanders children and pets at least 50 ft away Stay alert Do not operate this unit when you are tired ill or under the influence of alcohol drugs or medication Do not operate in poor lighting Keep all parts of your body away from any moving part Do not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes reduce the risk of electric shock th2. Please study them and learn their meaning Proper interpretation of these symbols will allow you to operate the product better and safer SYMBOL NAME DESIGNATION EXPLANATION V Volts Voltage 7 SERVICE Servicing requires extreme care and knowledge and should be performed only by a qualified service technician For service we suggest you return the product to your nearest AUTHORIZED SERVICE CENTER for repair When servicing use only identical replacement parts AWARNING To avoid serious personal injury do not attempt to use this product until you read thoroughly and understand completely the operator s manual If you do not understand the warnings and instructions in the operator s manual do not use this product Call GREENWORKS customer service for assistance AWARNING The operation of any power tool can result in foreign objects being thrown into your eyes which can result in severe eye damage Before beginning power tool operation always wear safety goggles or safety glasses with side shields and when needed a full face shield We recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields Always use eye protection which is marked to comply with ANSI Z87 1 SAVE THESE INSTRUCTIONS 7 ELECTRICAL EXTENSION CORDS When using a power tool at a considerable distance from a power source be sure to use an extension cord that has the capacity to handle the cu
3. Assistant handle 34104511 3290608 WEE 32200178 Bolt 33109524 Pipe 34104524 Chuck 34105524 Collar 33 33902511 Spring 1 NO oO AJO N ala la jo alal ala 2 2 2lulal2 2 2 23 2 20 NOTES 21 NOTES 22 NOTES 23 greenworks TOLL FREE HELPLINE 1 888 90WORKS 888 909 6757 Rev 00 07 30 11 te Printed in China on 100 Recycled Paper STRAIGHT SHAFT TRIMMER ATTACHMENT 29402 Owner s Manual TOLL FREE HELPLINE 1 888 90WORKS 888 909 6757 A Read all safety rules and instructions carefully before operating this tool TABLE OF CONTENTS dada 2 General Safety Rules cisco ceo tvi 3 Specific Satety RUSS iia ai aca 4 SYMBOLS 4 5 A O 6 ASOMO eben 7 9 SAUL OM COP 10 13 Maitena CO 14 Warranty INTRODUCTION This product has many features for making its use more pleasant and enjoyable Safety per formance and dependability have been given top priority in the design of this product making it easy to maintain and operate PRODUCT SPECIFICATIONS String Cutting Widih ataca ala String Diameter 0 Inm 3 25 Ibs 1 47Kg 4 YEAR REPAIR WARRANTY GENERAL SAFETY RULES AWARNING Failure to follow all
4. WARRANTY 1 Any part that has become inoperative due to misuse commercial use abuse neglect accident improper maintenance or alteration or 2 The unit if it has not been operated and or maintained in accordance with the owner s manual or 3 Normal wear except as noted below 4 Routine maintenance items such as lubricants blade sharpening 5 Normal deterioration of the exterior finish due to use or exposure GREENWORKS HELPLINE 1 888 90WORKS Warranty service is available by calling our toll free helpline to 5pm EST Monday Friday at 1 888 909 6757 1 888 90WORKS TRANSPORTATION CHARGES Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser It is the purchaser s responsibility to pay transportation charges for any part submitted for replacement under this warranty unless such return is requested in writing by GREENWORKS 15 NOTES 16 NOTES 17 NOTES 18 greenworks TOLL FREE HELPLINE 1 888 90WORKS 888 909 6757 Rev 01 12 10 11 te Printed in China on 100 Recycled Paper
5. could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury CAUTION Without Safety Alert Symbol Indicates a situation that may result in property damage Some of the following symbols may be used on this product Please study them and learn their meaning Proper interpretation of these symbols will allow you to operate the product better and safer SYMBOL NAME DESIGNATION EXPLANATION A Safety Alert Indicates a potential personal injury hazard Read The Operator s To reduce the risk of injury user must read and Manual understand operator s manual before using this product Always wear eye protection with side shields marked to comply with ANSI Z87 1 Hearing and Head and eye Protection or head protection may also be required depending in the attachment s Operator s Manual Wet Conditions Alert Do not expose to rain or use in damp locations Keep Bystanders Away Keep all bystanders at least 50 ft away A Ricochet Thrown objects can ricochet and result in personal injury or property damage No Blade Do nat install or use any type of blade on a product displaying this symbol Alternating Current Type of current lo Direct Current Type or a characteristic of current Class Construction Double insulated construction SYMBOLS Some of the following symbols may be used on this product
6. instructions listed below may result in electric shock fire and or serious personal injury SAVE THESE INSTRUCTIONS Read these instructions and the instructions for the power head thoroughly before using the straight shaft trimmer attachment Know the tool Read and understand the operator s manual and observe the warnings and instruction labels affixed to the tool Do not allow children or untrained individuals to use this unit Wear safety glasses or goggles that are marked to comply with ANSI 787 1 standard and hearing protection when operating this unit Wear heavy long pants boots and gloves Do not wear loose fitting clothing short pants jewelry of any kind or go barefoot Secure long hair so it is above shoulder level to prevent entanglement in any moving parts Keep all bystanders children and pets at least 50 ft away Bystanders should be encouraged to wear eye protection Stay alert watch what you are doing and use common sense when operating a power tool Do not use tool while tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury Do not operate in poor lighting Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpected situations Keep all parts of your body away from any moving part For electric power he
7. over 30 in or more above the ground Clear the work area before each use Remove all objects such as rocks broken glass nails wire or string which can be thrown or become entangled in the cutting line Save these instructions Refer to them frequently and use them to instruct others who may use this tool If you loan someone this tool loan them these instructions also to prevent misuse of the product and possible injury SYMBOLS Some of the following symbols may be used on this product Please study them and learn their meaning Proper interpretation of these symbols will allow you to operate the product better and safer SYMBOL NAME EXPLANATION Safety Alert Symbol Precautions that involve your safety Read the Operator s Manual To reduce the risk of injury user must read and understand operator s manual before using this product o Eye and Hearing Protection Wear eye protection which is marked to comply with ANSI Z87 1 as well as hearing protection when operating this equipment Keep Bystanders Away Keep all bystanders at least 50 ft away AN Ricochet Thrown objects can ricochet and result in personal injury or property damage 532 No Blade Do not install or use any type of blade on a product Y displaying this symbol SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product SYMBOL SIGNAL MEANING DANGER Indicates an imminently hazardou
8. power head is designed with a cord retainer that prevents the extension cord from being pulled loose while using Form a loop with the end of the extension cord Insert loop portion of extension cord through opening in the bottom of the rear handle and place over cord retainer Slowly pull loop against cord retainer until the slack is removed Plug power head into extension cord 12 OPERATION NOTE Failure to remove all excess cord slack from extension cord retainer could result in plug loosening from receptacle LOCK OUT BUTTON See Figure 6 The lock out button reduces the possibility of accidental starting The lock out button is located on the handle above the switch trigger The lock out button must be depressed before you pull the switch trigger The lock resets each time the trigger is released STARTING AND STOPPING THE POWER HEAD See Figure 6 start the power head Depress the lock out button and squeeze the switch trigger stop the power head Release the switch trigger SWITCH TRIGGER 13 OPERATION OPERATING THE POWER HEAD See Figures 7 AWARNING Motor housing may become hot during operation Do not rest or place your arm hand or any body part against the motor housing during operation Only hold the unit as shown in figures 7 13 depending on attachment used during trimmer operation with all body parts clear of motor housing or as shown in the applicable attachmen
9. this operator s manual as well as a knowledge of the project you are attempting Before use of this product familiarize yourself with all operating features and safety rules in both this manual and the operator s manuals for all attachments that your are using with this power head FEATURES REAR HANDLE LOCK OUT BUTTON COUPLER SWITCH TRIGGER FRONT HANDLE CORD RETAINER The cord retainer helps prevent accidental unplugging of the extension cord LOCK OUT BUTTON The lock out button reduces the possibility of accidental starting FRONT HANDLE The power head is equipped with a front handle assembly for ease of operation and to prevent loss of control ASSEMBLY UNPACKING This product requires assembly Carefully remove the product and any accessories from the box Make sure that all items listed in the packing list are included Inspect the product carefully to make sure no breakage or damage occurred during shipping Do not discard the packing material until you have carefully inspected and satisfactorily operated the product If any parts are damaged or missing please call1 888 90WORKS for assistance AWARNING Do not use this product if any parts on the packing list are already assembled to your product when you unpack it Parts on this list are not assembled to the product by the manufacturer and require customer installation Use of a product that may have been improperly assembled could resu
10. EMBLY Unplug the power head Press the front handle onto the power head shaft so that the handle is angled toward the rear handle Place the front handle along the power head shaft to a position that allows for comfortable operation Slide the bolt through the holes in the front handle Slide the washer onto the bolt Place the wing nut onto the bolt and tighten the wing nut securely OPERATION AWARNING Read and understand entire Operator s Manual for each optional attachment used on this power head and follow all warnings and instructions Failure to follow all instructions may result in electric shock fire and or serious personal injury AWARNING Do not allow familiarity with product to make you careless Remember that a careless fraction of a second is sufficient to inflict serious injury AWARNING Always wear eye protection with side shields marked to comply with ANSI 787 1 Hearing and or head protection may also be required depending on the type of attachment used and as prescribed in the attachment s Operator s Manual Failure to do so could result in objects being thrown into your eyes and other possible serious injuries AWARNING Do not use any attachments or accessories not recommended by the manufacturer of this product The use of attachments or accessories not recommended can result in serious personal injury CONNECTING TO POWER SUPPLY See Figure 4 5 The
11. LEANING THE POWER HEAD Stop the motor and disconnect from power supply Clean dirt and debris from the power head using a damp cloth with a mild detergent 16 MAINTENANCE NOTE Do not use any strong detergents on the plastic housing or the handle They can be damaged by certain aromatic oils such as pine and lemon and by solvents such as kerosene STORING THE POWER HEAD Clean all foreign material from the product Store it in a well ventilated place that is inaccessible to children Keep away from corrosive agents such as garden chemicals and de icing salts TROUBLESHOOTING PROBLEM CAUSE SOLUTION Motor fails to start when switch Power cord is not plugged in or Plug in the power cord trigger is depressed connection is loose Household circuit breaker is tripped Check circuit breaker 17 LIMITED FOUR YEAR WARRANTY greenworks GREENWORKS hereby warranties this product to the original purchaser with proof of purchase for a period of four 4 years against defects in materials parts or workmanship GREENWORKS M at its own discretion will repair or replace any and all parts found to be defective through normal use free of charge to the customer This warranty is valid only for units which have been used for personal use that have not been hired or rented for industrial commercial use and that have been maintained in accordance with the instructions in the owners manual supplied with the pro
12. NSTRUCTIONS 5 FEATURES KNOW YOUR STRING TRIMMER ATTACHMENT See Figure 1 HANGER CAP TRIMMER SHAFT GEAR HEAD GRASS DEFLECTOR STRING HEAD wy The safe use of this product requires an understanding of the information on the product and in this operator s manual as well as a knowledge of the project you are attempting Before use of this product familiarize yourself with all operating features and safety rules GRASS DEFLECTOR The trimmer includes a grass deflector that helps protect you from flying debris ASSEMBLY UNPACKING This product requires assembly Carefully remove the items from the box Make sure that all items listed in the packing list are included Inspect the product carefully to make sure no breakage or damage occurred during shipping not discard the packing material until you have carefully inspected and satisfactorily operated the product If any parts are damaged or missing please call 1 888 909 6757 for assistance PACKING LIST Straight Shaft Trimmer Attachment Grass Deflector Operator s Manual AWARNING If any parts are damaged or missing do not operate this product until the parts are replaced Failure to heed this warning could result in serious personal injury AWARNING Do not attempt to modify this product or create accessories not recommended for use with this product Any such alteration or modification is misuse and could result in a
13. ad always remove power cord before making any adjustments or repairs Inspect unit before each use for loose fasteners and damaged or missing parts Correct before using the trimmer attachment Failure to do so can cause serious injury Use only original manufacturer s replacement parts Failure to do so may cause poor performance possible injury and will void your warranty Do not under any circumstance use any attachment or accessory on this product which was not provided with the product or identified as appropriate for use with this product in the operator s manual Avoid dangerous environments Do not use the attachment in damp or wet locations Do not use in rain Use the right attachment Do not use attachment for any job except that for which it is intended Replace string head if cracked chipped or damaged in any way Be sure the string head is properly installed and securely fastened Failure to do so can cause serious injury Make sure all deflectors and handles are properly and securely attached Use only flexible non metallic line recommended by the manufacturer Never use wire wire rope or flail blades which can break off and become dangerous projectiles SPECIFIC SAFETY RULES Never operate string trimmer without the grass deflector in place and in good condition Maintain a firm grip on both handles while trimming Keep string head below waist level Never cut with the string head located
14. authorized service center to avoid risk 4 GENERAL SAFETY INSTRUCTIONS of personal injury Maintain a firm grip on both handles while trimming Keep string head below waist level Never cut with the string head located over 30 in or more above the ground Store idle appliances When not in use power head should be stored indoors in a dry locked place out of the reach of children Do not allow appliance to be used as a toy Close attention is necessary when used near children Extension Cord Make sure your extension cord is in good condition When using an extension cord be sure to use one heavy enough to carry the current your product will draw A wire gauge size A W G of at least 14 is recommended for an extension cord 50 feet or less in length A cord exceeding 100 feet is not recommended If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord An undersized cord will cause a drop in line voltage resulting in loss of power and overheating Turn off controls before unplugging Keep the air vents clean and free of debris to avoid overheating the motor Clean after each use Stop the unit and disconnect the power source when not in use Carry the unit with the motor stopped Store unplugged and out of the reach of children when not in use Do not hang unit so that the switch trigger is depressed Do not use multiple cords Do not abuse the cord Never carry the uni
15. cause serious personal injury Never operate power head without an attachment ASSEMBLY nm HEAD SHAFT POSITIONING HOLE BUTTON ATTACHMENT SHAFT This electric power head may be used with only the following Greenworks and Ryobi Expand it attachments GW 29402 Straight Shaft String Trimmer 29017 Hedge Trimmer 29027 Pole Saw 29047 Tiller 29057 brush Cutter 29067 Blower RY15518 Edger RY15520 Pruner RY15523 Straight Shaft String Trimmer RY15525 Curved Shaft String Trimmer RY15550 Tiller RY15519 Blower NOTE When using string trimmer attachments use only 080 in diameter line The attachment connects to the power head by means of a coupler device Unplug the power head Loosen the knob on the coupler and remove the hanger cap from the attachment Push in the button located on the attachment shaft Align the button with the guide recess on the power head coupler and slide the two shafts together Rotate the attachment shaft until the button locks into the positioning hole NOTE If the button does not release completely in the positioning hole the shafts are not locked into place Slightly rotate from side to side until the button is locked into place Tighten the knob securely WARNING Be certain the knob is fully tightened before operating equipment check it periodically for tightness during use to avoid serious personal injury ATTACHING THE FRONT HANDLE See Figure 3 FRONT HANDLE ASS
16. d or damaged in any way Be sure the string head is properly installed and securely fastened Keep cutting edge sharp and clean for best performance and to reduce the risk of injury Follow instructions for lubricating and changing accessories Inspect appliance cord periodically and if damaged have it repaired by an authorized service facility Inspect extension cords periodically and replace if damaged Keep handles dry clean and free from oil and grease Failure to do so can cause serious injury Make sure all guards straps deflectors and handles are properly and securely attached Never use flailing devices wire or rope on any attachment Use only the manufacturer s replacement string in the cutting head when using a string trimmer attachment Do not use any other cutting attachment for example metal wire rope or the like To install any other brand of cutting head to the string trimmer can result in serious personal injury Never operate unit without the grass deflector in place and in good condition Check damaged parts Before further use of the tool a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function Check for alignment of moving parts binding of moving parts breakage of parts mounting and any other conditions that may affect its operation A guard or other part that is damaged must be properly repaired or replaced by an
17. duct from new ITEMS NOT COVERED BY WARRANTY 1 Any part that has become inoperative due to misuse commercial use abuse neglect accident improper maintenance or alteration or 2 The unit if it has not been operated and or maintained in accordance with the owner s manual or 3 Normal wear except as noted below 4 Routine maintenance items such as lubricants blade sharpening 5 Normal deterioration of the exterior finish due to use or exposure GREENWORKS HELPLINE 1 888 90WORKS Warranty service is available by calling our toll free helpline 9am to 5pm EST Monday Friday at 1 888 909 6757 1 888 90WORKS TRANSPORTATION CHARGES Transportation charges for the movement of any power equipment unit or attachment are the responsibility of the purchaser It is the purchaser s responsibility to pay transportation charges for any part submitted for replacement under this warranty unless such return is requested in writing by GREENWORKS 18 EXPLODED VIEW PART LIST PartsNum Model Num Description Q ty 31301524L Left motor housing 3220313 Screw 33301511 Hook 34101524 Switch knob 36301511 Switch 33901524 Spring 34102524 Trigger 10 33204511 11 33101511 Soft shaft assb 12 36101511B Motor 13 33103511 2 Bracket 14 3220205 Screw 15 32101511 Bearing 16 33201511 Shaft 19 33104511 Gear box cap 33102511 Connector 36401511 AC cable 34209402 Cord sleeve 32205302A Screw 36404167 Terminal block 34103511
18. greenworks 10A ELECTRIC POWER HEAD 21142 Owner s Manual TOLL FREE HELPLINE 1 888 90WORKS 888 909 6757 Read all safety rules and instructions carefully before operating this tool CONTENTS go To 2 General Safety Instruction 3 5 O MDO Susi ti 6 7 Electrical paca 8 rri S 8 9 PAS SOON ua 9 12 Operation anu 12 16 Maintenance 16 17 Troubleshooting Baier 17 MENTI ER RETE 18 Exploded view and Part eoe terere oce ea 19 20 SPECIFICATIONS 10A ELECTRIC POWER HEAD rH cC 120V AC only 60Hz 10Amps Sana 9 9lbs 4 5kg ao Se CORDED OR CORDLESS ZERO CARBON FOOTPRINT IN THE YARD GENERAL SAFETY INSTRUCTIONS WARNING Read and understand all instructions before using this product Failure to follow all instructions listed below may result in electric shock fire and or serious personal injury Do not use without guard and handle in place READ ALL INSTRUCTIONS For safe operation read and understand all instructions before using this product Follow all safety instructions Failure to follow all safety instructions listed below can result in serious personal injury Do not allow children or untrained individuals to use this unit
19. hazardous condition leading to possible serious personal injury AWARNING Do not connect to power head until assembly is complete Failure to comply could result in possible serious personal injury ATTACHING THE GRASS DEFLECTOR See Figure 2 NOTE Install the grass deflector before the attachment is connected to the power head Remove the wing screw from the grass deflector Insert the tab on the mounting bracket in the slot on the grass deflector Align the screw hole in the mounting bracket with the screw hole the grass deflector Insert the wing screw through the mounting bracket and into the grass deflector Tighten the screw securely ASSEMBLY WING SCREW GRASS DEFLECTOR JOINING THE POWER HEAD TO THE STRAIGHT SHAFT TRIMMER ATTACHMENT See Figure 3 POWER HEAD SHAFT POSITIONING HOLE ATTACHMENT SHAFT ASSEMBLY AWARNING Never attach or adjust any attachment while power head is running Failure to stop the motor may cause serious personal injury The straight shaft trimmer attachment connects to the power head by means of a coupler device Remove the hanger cap from the attachment shaft Loosen the knob on the coupler of the power head shaft Push in the button located on the straight shaft trimmer attachment Align the button with the guide recess on the power head coupler and slide the two shafts together Rotate attachment shaft until button locks into the pos
20. ht to left This will avoid throwing debris at the operator Avoid cutting in the dangerous area shown in figure 8 Use the tip of string to do the cutting do not force string head into uncut grass Wire and picket fences cause extra string wear and breakage Stone and brick walls curbs and wood may wear string rapidly Avoid trees and shrubs Tree bark wood moldings siding and fence posts can easily be damaged by the string WARNING When servicing use only identical replacement parts Use of any other parts may create a hazard or cause product damage WARNING Always wear safety goggles or safety glasses with side shields that comply with ANSI Z87 1 during power tool operation or when blowing dust If operation is dusty also wear a dust mask 13 MAINTENANCE WARNING Before inspecting cleaning or servicing the machine remove power cord Failure to follow these instructions can result in serious personal injury or property damage GENERAL MAINTENANCE Avoid using solvents when cleaning plastic parts Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use Use clean cloths to remove dirt dust oil grease etc AWARNING Do not at any time let brake fluids gasoline petroleumbased products penetrating oils etc come in contact with plastic parts Chemicals can damage weaken or destroy plastic which may result in serio
21. is tool has a polarized plug one blade is wider than the other and will require the use of a polarized extension cord The plug will fit into a polarized extension cord only one way If the plug does not fit fully into the extension cord reverse the plug If the plug still does not fit obtain a correct polarized extension cord A polarized extension cord will require the use of a polarized wall outlet This plug will fit into the polarized wall outlet only one way If the plug does not fit fully into the wall outlet reverse the plug If the plug still does not fit contact a qualified electrician to install the proper wall outlet Do not change the equipment plug extension cord receptacle or extension cord plug in any way Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded Avoid Dangerous Environments Don t expose power tools to rain or wet conditions Water entering a power tool will increase the risk of electric shock 3 GENERAL SAFETY INSTRUCTIONS Warning To reduce the risk of electric shock Use outdoor extension cords marked W A W SW A SOW A STW A STOW A SJW A SJTW A or SJTOW A These cords are rated for outdoor use and reduce the risk of electric shock Ground Fault Circuit Interrupter protection should be provided on the circuit s or outlet s to be used for the gardening applia
22. itioning hole NOTE If the buttons do not release completely in the positioning holes the shafts are not locked into place Slightly rotate from side to side until the button is locked into place Tighten the knob securely WARNING Be certain the knob is fully tightened before operating equipment Check it periodically for tightness during use to avoid serious injury REMOVING THE ATTACHMENT FROM THE POWER HAED For removing or changing the attachment Stop the power head Remove power cord from power head Loosen the knob Push in the button and twist the shafts to remove and separate ends OPERATION AWARNING Do not allow familiarity with this product to make you careless Remember that a careless fraction of a second is sufficient to inflict serious injury AWARNING Always wear safety goggles or safety glasses with side shields that comply with ANSI Z87 1 when operating power tools Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury AWARNING Do not use any attachments or accessories not recommended by the manufacturer of this product The use of attachments or accessories not recommended can result in serious personal injury APPLICATIONS You may use this product for the purpose listed below Trimming grass and weeds from around porches fences and deck INSTALLING STRING IN STRING HEAD See Figure 4 5 Use o
23. lt in serious personal injury Front Handle with Hardware Operator s Manual WARNING If any parts are damaged or missing do not operate this product until the parts are replaced Use of this product with damaged or missing parts could result in serious personal injury WARNING Do not attempt to modify this product or create accessories not recommended for use with this product Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury AWARNING Do not connect to power supply until assembly is complete Failure to comply could result in accidental starting and possible serious personal injury INSTALLING AN ATTACHMENT TO THE POWER HEAD See Figure 2 AWARNING Read and understand entire Operator s Manual for each optional attachment used on this power head and follow all warnings and instructions Failure to follow all instructions may result in electric shock fire and or serious personal injury AWARNING This electric power head is designed to be only used with the attachment models that are specified in this Operator s Manual It is not designed to be used with brush cutters or other attachment models Use of other attachments could cause serious personal injuries or property damage AWARNING Never install remove or adjust any attachment while power head is running Failure to stop the motor can
24. nce Receptacles are available having built in GFCI protection and may be used for this measure of safety Use Right Appliance Do not force tool Use the correct tool for your application The correct tool will do the job better and safer at the rate for which it is designed Do not operate the equipment while barefoot or when wearing sandals or similar lightweight footwear Wear protective footwear that will protect your feet and improve your footing on slippery surfaces Do not use on a ladder or unstable support Stable footing on a solid surface enables better control of the unit in unexpected situations Do Not Overreach Keep firm footing and balance Overreaching can result in loss of balance Avoid Unintentional Starting Do not carry plugged in appliance with finger on trigger Be sure the switch trigger is not engaged before plugging in Do not use tool if switch trigger does not turn it on or off Any tool that cannot be controlled with the switch trigger is dangerous and must be repaired Disconnect Appliance Remove appliance from power source before storing servicing changing accessories such as cutting line Such preventive safety measures reduce the risk of starting the tool accidentally Use only identical manufacturer s replacement parts and accessories Use of any other parts may create a hazard or cause product damage Maintain appliance with care Replace string head if cracked chippe
25. nly 080 in 2 0 mm diameter monofilament string Use original manufacturer s replacement string for best performance Unplug the power head from the power supply Hold the string head and unscrew the spool retainer To remove the spool retainer Turn the spool retainer clockwise Remove the empty spool from the string head Keep the spring attached to the spool To install the new spool make sure the two strings are captured in the slots opposite each other on the new spool Make sure the ends of each string is extended approximately 6 in 152 mm beyond each slot Thread the strings into the eyelets in the string head Carefully push the spool into the string head gently pull the strings to the outside if necessary When the spool is positioned in the string head grasp the strings and pull sharply to release them from the slots in the spool Push down and turn the spool counterclockwise until it no longer turns Hold the spool down and rotate clockwise a small amount Release the spool The spool should be locked down in the string head If not hold down and rotate until locked Make sure the string head and the spool retainer are installed on the drive shaft To install the spool retainer Turn the spool retainer counterclockwise Pull the strings again to rotate the spool into cutting position Push the spool retainer down while pulling on string s to manually advance the string and to check for proper assembly of the
26. rrent the product will draw An undersized cord will cause a drop in line voltage resulting in overheating and loss of power Use the chart to determine the minimum wire size required in an extension cord Only round jacketed cords listed by Underwriter s Laboratories UL should be used When working outdoors with a product use an extension cord that is designed for outside use This type of cord is designated with W A or W on the cord s jacket Before using any extension cord inspect it for loose or exposed wires and cut or worn insulation Ampere rating on product data plate 0 2 0 2 1 3 4 3 5 5 0 5 1 7 0 7 1 12 0 12 1 16 0 Cord Length Wire Size A W G 25 16 16 16 16 14 14 50 16 16 16 14 14 12 100 16 16 14 12 10 Used on 12 gauge 20 amp circuit NOTE AWG American Wire Gauge WARNING Keep the extension cord clear of the working area Position the cord so that it will not get caught on lumber tools or other obstructions while you are working with a power tool Failure to do so can result in serious personal injury WARNING Check extension cords before each use If damaged replace immediately Never use the product with a damaged cord since touching the damaged area could cause electrical shock resulting in serious injury FEATURES KNOW YOUR PRODUCT See Figure 1 The safe use of this product requires an understanding of the information on the tool and in
27. s situation which if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury CAUTION Without Safety Alert Symbol Indicates a situation that may result in property damage SERVICE Servicing requires extreme care and knowledge and should be performed only by a qualified service technician For service we suggest you return the product to your nearest AUTHORIZED SERVICE CENTER for repair When servicing use only identical replacement parts AWARNING To avoid serious personal injury do not attempt to use this product until you read thoroughly and understand completely the operator s manual If you do not understand the warnings and instructions in the operator s manual do not use this product Call customer service for assistance AWARNING The operation of any power tool can result in foreign objects being thrown into your eyes which can result in severe eye damage Before beginning power tool operation always wear safety goggles or safety glasses with side shields and when needed a full face shield We recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields Always use eye protection which is marked to comply with ANSI Z87 1 SAVE THESE I
28. string head OPERATION ETRING HEAD LINE TRIMMING CUT OFF BLADE See Figure 6 The trimmer is equipped with a line trimming cut off blade on the grass deflector Replace the string when trimming efficiency diminishes This will maintain best performance CUT OFF BLADE 11 OPERATION OPERATING THE TRIMMER See Figure 7 Hold the trimmer with your right hand on the rear handle and your left hand on the front handle Keep a firm grip with both hands while in operation Trimmer should be held at a comfortable position with the rear handle about hip height Cut tall grass from the top down This will prevent grass from wrapping around the shaft housing and string head which could cause damage from overheating If grass becomes wrapped around the string head STOP THE MOTOR disconnect the power cord and remove grass AWARNING Always hold the string trimmer away from the body keeping clearance between the body and the product Any contact with the housing or string trimmer cutting head can result in burns and or other serious personal injury OPERATION CUTTING TIPS See Figures 8 9 DANGEROUS CUTTING AREA DIRECTION OF ROTATION BEST CUTTING AREA Avoid hot surfaces by always keeping the tool away from your body Proper operating position shown in figure 7 Keep the trimmer tilted toward the area being cut this is the best cutting area The trimmer cuts when passing the unit from rig
29. t Operator s Manual Extended contact with the motor housing may result in burns or other injuries AWARNING Always position the unit on the operator s right side The use of the unit on the operator s left side will expose the user to hot surfaces and can result in possible burn injury AWARNING To avoid burns from hot surfaces never operate unit with the bottom of the motor above waist level Hold the power head with your right hand on the rear handle and your left hand on the front handle Keep a firm grip with both hands while in operation Power head should be held at a comfortable position with the rear handle about hip height Always operate power head at full throttle If debris becomes wrapped around the attachment RELEASE THE SWITCH TRIGGER unplug the unit and remove the debris OPERATION USE WITH 29402 AWARNING Always hold the power head away from the body keeping clearance between the body and the product Any contact with the attachment cutting head can result in burns and or other serious personal injury OPERATION A WARNING Extreme care must be taken when using a blade attachment to ensure safe operation Read the safety information for safe operation when using a blade attachment and refer to the safety rules and instructions in your attachment manual Never use a brush cutter attachment with this electric power head Improper operation of a blade or any a
30. t by the extension cord or yank extension cord to disconnect unit Keep the cord clear of operator and obstacles at all times Do not expose cords to heat oil water or sharp edges Do not handle plug with wet hands f the power supply cord is damaged it must be replaced only by the manufacturer or by an authorized service center to avoid risk If appliance is not working as it should has been dropped damaged dropped into water return it to service center Don t grasp the exposed cutting blades or cutting edges when picking up or holding the appliance Don t Force Appliance It will do the job better and with less likelihood of a risk of injury at the rate for which it was designed When operating the trimmer keep extension cord behind trimmer Do not put any objects into openings Do not use with any openings blocked keep free of dust lint hair and anything that may reduce air flow Save these instructions Refer to them frequently and use them to instruct others who may use this power tool If you loan someone this power tool loan them these instructions also SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product SYMBOL SIGNAL MEANING DANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARING Indicates a potentially hazardous situation which if not avoided
31. ttachment could result in serious injury MAINTENANCE AWARNING When servicing use only identical replacement parts Use of any other parts may create a hazard or cause product damage AWARNING Always wear eye protection with side shields marked to comply with ANSI Z87 1 along with hearing protection Head protection may also be required depending on the type of attachment used and as prescribed in the attachment s Operator s Manual Failure to do so could result in objects being thrown into your eyes and other possible serious injuries AWARNING Before inspecting cleaning or servicing the machine shut off motor wait for all moving parts to stop and disconnect extension cord Failure to follow these instructions can result in serious personal injury or property damage GENERAL MAINTENANCE Avoid using solvents when cleaning plastic parts Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use Use clean cloths to remove dirt dust lubricant grease etc AWARNING Do not at any time let brake fluids gasoline petroleum based products penetrating lubricants etc come in contact with plastic parts Chemicals can damage weaken or destroy plastic which may result in serious personal injury You can often make adjustments and repairs described here For other repairs have the power head serviced by an authorized service dealer C
32. us personal injury You can often make adjustments and repairs described here For other repairs have the trimmer serviced by an authorized service dealer ATTACHING THE STORAGE HANGER See Figure 9 There are two ways to hang the attachment for storage To use the hanger cap push in the button and place the hanger cap over the end of the attachment shaft Slightly rotate the cap from side to side until the button locks into place secondary hole in the attachment shaft can be used for hanging purposes as well STORING THE ATTACHMENT Store the attachment in a well ventilated place that is inaccessible to children Keep away from corrosive agents such as garden chemicals and deicing salts HANGER 1 SECONDARY HOLE 14 LIMITED FOUR YEAR WARRANTY greenworks GREENWORKS hereby warranties this product to the original purchaser with proof of purchase for a period of four 4 years against defects in materials parts or workmanship GREENWORKSTM at its own discretion will repair or replace any and all parts found to be defective through normal use free of charge to the customer This warranty is valid only for units which have been used for personal use that have not been hired or rented for industrial commercial use and that have been maintained in accordance with the instructions in the owners manual supplied with the product from new ITEMS NOT COVERED BY
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