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HENX NUMBERAS-GZJ20 Operator's Manual

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OPERATOR'SMANUAL
HEDGETRIMMER
ATTACHMENT
MODEL NUMBERAS-GZJ20

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Summary of Contents for HENX NUMBERAS-GZJ20

  • Page 1 OPERATOR'SMANUAL HEDGETRIMMER ATTACHMENT MODEL NUMBERAS-GZJ20...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SafetySymbols ................4 SafetyInstructions ............5-13 Introduction ................13 Specifications ................14 PackingList ................14 Description ..............15-16 Assembly ................16-20 Operation ................20-23 Maintenance ..............23-28 Troubleshooting ................ 29 Warranty ............... 30-31...
  • Page 3 READ ALL INSTRUCTIONS! READ & UNDERSTAND OPERATOR'S MANUAL WARNING: Somedustcreatedbypowercuttingcontainschemicalsknownto the state of California to cause cancer,birth defects or other reproductive harm.Some examples of these chemicals are: ◾ Lead from lead-based paints. ◾ Crystallinesilicafrombricksandcementandothermasonryproducts,and ◾ Arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies,depending on how often you do this type of work.To reduce your exposure to these chemicals:work in a well ventilated area,and work with approved safety equipment,such as those dust masks that...

  • Page 4: Safetysymbols

    SAFETY SYMBOLS Thepurposeofsafetysymbolsistoattractyourattentiontopossibledangers.The safetysymbolsandtheexplanationswiththemdeserveyourcarefulattentionand understanding.The symbol warnings do not,by themselves,eliminate any danger.The instructionsandwarningstheygivearenosubstitutesforproperaccidentprevention measures. WARNING: Besuretoreadandunderstandallsafetyinstructionsinthis Operator’s Manual,including all safety alert symbols such as“DANGER,”“WARNING,” and“CAUTION”before using this tool.Failure to following all instructions listed below may result in electric shock,fire,and/or serious personal injury. SYMBOL MEANING SAFETYALERTSYMBOL: Indicates DANGER,WARNING,ORCAUTION.

  • Page 5: Safetyinstructions

    SAFETY INSTRUCTIONS Thispagedepictsanddescribessafetysymbolsthatmayappearonthisproduct.Read, understand,andfollowallinstructionsonthemachinebeforeattemptingtoassemble and operate it. Safety Alert Indicates a potential personal injury hazard. Read To reduce the risk of injury, user must read &Understa and understand the operator’s manual before using this product. Operator's Manual Always wear safety goggles or safety glasses with side shields and a full face Wear Eye shield when operating this product.
  • Page 6 Wear Safety Wear non-slip safety footwear when Footwear using this equipment. To prevent electrocution,do not operate Keep within50ft.(15m)of overhead electrical sufficient lines.Contact with or use near power distance away lines may cause serious injury or from electric shock resulting in death. electrical power lines This product uses lithium - ion (Li - ion)
  • Page 7 Pound Weight Direct Current Type or a characteristic of current...
  • Page 8 GENERAL POWER TOOL SAFETY WARNINGS WARNING! Read all safety warnings and all instructions.Failure to follow thewarningsandinstructionsmayresultinelectricshock,fire and/or serious injury. Save all warnings and instructions for future reference. The term“power tool”in the warning refers to your mains-operated(corded) power tool or battery-operated(cordless)power tool. WORK AREA SAFETY ◾...
  • Page 9 ◾ Do not abuse the cord.Never use the cord for carrying,pulling or unplugging the power tool.Keep cord away from heat,oil,sharp edges or moving parts.Damaged or entangled cords increase the risk of shock. electric ◾ When operating a power tool outdoors,use an extension cord suitable for outdoor use.Use of a cord suitable for outdoor use reduces the risk of electric shock.
  • Page 10 PERSONAL SAFETY ◾ Stay alert, watch what you are doing and use common sense when operating a power tool.Do not use a power tool while you are tired or under the influence of drugs,alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
  • Page 11 at the rate for which it was designed. ◾ Do not use the power tool if the switch does not turn it on and off. Any power tool that can not be controlled with the switch is dangerous and must be repaired. ◾...
  • Page 12 ◾ Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool.Power tools are dangerous in the hands of untrained users. ◾ Maintain power tools.Check for misalignment or binding of moving parts,breakage of parts and any other condition that may affect the power tools operation.If damaged,have the power tool repaired before use.
  • Page 13 SERVICE ◾ Haveyourpowertoolservicedbyaqualifiedrepairpersonusingonly identical replacement parts.This will ensure that the safety of the power tool is maintained.
  • Page 14 SAFETY INSTRUCTIONS FOR EXTENDED-REACH HEDGE TRIMMER –Keep hands away from blade.Contact with blade will result DANGER in serious personal injury. ◾ Keep all parts of the body away from the cutter blade.Do not remove cut material or hold material to be cut when blades are moving.Make sure the switch is off when clearing jammed material.Blades coast after turn off.A moment of inattention while operating the extended -reach hedge...
  • Page 15 ◾ Always use head protection when operating the extended-reach hedge trimmer overhead.Failing debris can result in serious personal injury. WARNING! Only use with handle assembled to hedge trimmer.The use of the hedge trimmer without the proper handle provided may result in serious personal injury.
  • Page 17 ◾ Clear the area to be cut before each use.Check the hedge for foreign objects, e.g. wire fences. ◾ Do not use on a ladder,rooftop,tree,or other unstable support.Stable footing on a solid surface enables better control of the hedge trimmer in unexpected situations. ◾...
  • Page 18 Check the blade and motor mounting bolts at frequent intervals for proper tightness.Also,visually inspect blade for damage(e.g.,bent, cracked,and worn).Replace the blade only with a blade from HENX. ◾ Replace the blade if it is bent or cracked.An unbalanced blade causes vibration that could damage the motor drive unit or cause personal injury.
  • Page 19 ◾ If situations occur that are not covered in this manual,use careand good judgment.Contact HENX Customer Service Center for assistance. ◾ Save these instructions.Refer to them frequently and use them to instruct others who may use this tool.If you lend this tool to someone else,also lend these instructions to them to prevent misuse of the product and possible injury.

  • Page 20: Introduction

    INTRODUCTION Congratulations on your selection of the HENX EXTENDED-REACH HEDGETRIMMERATTACHMENT.It has been designed,engineered manufactured to give you the best possible dependability and performance. Should you experience any problem you can not easily remedy,please contact HENX customer service center400 -8575-505. This manual contains important information on the safe assembly,operation and maintenance of your product.Read it carefully before using the product.Keep this...

  • Page 21: Specifications

    SPECIFICATIONS Blade Length 20"(510mm) Cutting Capacity 1" (26mm) Weight (including blade guard) 5.40lbs (2.45kg) PACKING LIST PART NAME QUANTITY Hedge Trimmer Attachment Blade Guard Dual-head Wrench Operator's Manual...

  • Page 22: Description

    DESCRIPTION KNOW YOUR HEDGE TRIMMER ATTACHMENT (Fig.A) The safe use of this product requires an understanding of the information on the tool and in this operator’s manual,as well as knowledge of the project you are attempting. Before using this product,familiarize yourself with all operating features and safety rules.

  • Page 23: Assembly

    Connection Shaft Connecting extended-reach hedge trimmer with A40DG65B01 power head. Angle Adjustment Knob/Plate/Handle Adjust the blade of extended-reach hedge trimmer to its ideal working position. Blade Hardened steel blades for cutting hedges and shrubs. Blade Guard Safeguards against contact with the sharp blades when the tool is not in use.Protects the blades from damage when the tool is in transportation and storage.
  • Page 24 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 tool carefully to make sure that no breakage or damage occurred during shipping.
  • Page 25 CONNECTINGTHEHEDGETRIMMERATTACHMENTTOTHEPOWER HEAD This extended-reach hedge trimmer attachment is designed for use with HENX Power Head H36DG65.The extended-reach hedge trimmer attachment connects to the power head by...
  • Page 26 means of a coupler device. 1. Stop the motor and remove the battery pack. 2. Loosen the wing knob.
  • Page 27 3. Align the bulge on the extended-reach hedge trimmer shaft with the arrow on the coupler (Fig.6a) and push the extended-reach hedge trimmer shaft into the coupler until you hear a clear“click”sound. 4. Pull the shaft of the hedge trimmer to verify that it is securely locked into the coupler.

  • Page 28: Operation

    REMOVING THE ATTACHMENT FROM THE POWER HEAD 1. Stop the motor and remove the battery pack. 2. Loosen the wing knob. 3. Press the shaft-release button and,with the button pressed,pull or twist the extended-reach hedge trimmer shaft out of the coupler to separate it from the power head.
  • Page 29 WARNING: To prevent serious personal injury,remove the battery pack from the tool before servicing,cleaning,changing attachments or removing material from the unit.
  • Page 30 WARNING： Never use attachments that not recommended by manufacturer. Using attachments that not recommended by manufacturer may cause serious personal injury. Before each use,inspect the entire product for damaged,missing,or loose parts such as screws,nuts,bolts,caps,etc.Tighten securely all fasteners and caps and do not operate this product until all missing or damaged parts are replaced.
  • Page 31 WORKING TECHNIQUES ◾ Horizontal Cutting (with blade at an angle) Cut close to the ground from a standing position, e.g. for trimming low shrubs. Swing the blade right and left as you move along the hedge–use both sides of the blades and do not rest the cutter blade on the ground(Fig.F).
  • Page 32 hedge). In this situation,it is best to connect the hedge trimmer to the power head in the side cutting position (see Fig. H). Slowly swing the blade up and down in an arc as you move along the hedge– use both sides of the cutting blade(Fig.I). ◾...
  • Page 33 WARNING: Any overhead working position is tiring.To minimize the risk of accidents,work in such positions for short periods only.Set the angle of the blade To maximum so that the tool can be held in a lower,less tiring position while still providing adequate reach.

  • Page 35: Maintenance

    TO START/STOP THE TOOL See "STARTING/STOPPING THE POWER HEAD" section in the power head A40DG64B01 operator's manual. MAINTENANCE WARNING: When servicing,use only identical replacement parts.Use of any other parts may create a hazard or cause product damage.To ensure safety and reliability,all repairs should be performed by a qualified service technician.
  • Page 36 can be damaged by certain aromatic oils,such as pine and lemon,and by solvents such as kerosene.Moisture can also cause a shock hazard.Wipe off with a soft dry cloth. NEVER use water for cleaning any moisture the tool.
  • Page 37 All extended-reach hedge trimmer service,other than the items listed in these maintenance instructions, should be performed by competent extended-reach hedge trimmer service personnel. REPLACING THE BLADE(Fig.K) WARNING: Always wear gloves when handling the blade;these components are Short very sharp and may contain burrs. screws Gear case upper housing Long screws...
  • Page 38 2. Adjust the blade to the horizontal position,ensuring that the blade assembly is in line with the extended-reach hedge trimmer shaft for easy mounting(Fig.K). 3. Use a 4mm hex wrench(not included)to loosen the 6 screws(short screws)in the bottom cover and remove them.
  • Page 39 4. Continue loosening the 2screws(long screws)to remove the support plate1&2, as well as the 2bushings.The 2 bushings are separately located inside the two rounded rectangle slots in the blade assembly. 5. Remove the support plate3. 6. Carefully remove the link lever from the blade. 7.
  • Page 40 Long screws Support plate 1 Support plate 2 Bushings Rounded rectangle slots Screw holes...
  • Page 41 12. Slightly move the upper blade back and forth to check whether the blade can move freely.If not, reassemble the blades until the upper blade can move freely. 13. Install the link lever with its bulge facing the blade(Fig.M). Bulge 14.
  • Page 42 Bulge 16. Start the extended-reach hedge trimmer to check whether the extended reach hedge trimmer can work normally. If it does not,reassemble following the above steps. SHARPENING THE BLADE When cutting performance and behavior begin to deteriorate,re-sharpen the blades.It is recommended to have the blades re-sharpened by a qualified service technician.
  • Page 43 If the upper blades are aligned completely with the lower ones,start the extended reach hedge trimmer and then stop it to offset the blades before lubrication (Fig.O). WARNING: Blades are sharp.When handling the blade assembly,wear non- slip, heavy-duty protective gloves.Do not place your hand or fingers between blades or in any position where they could get pinched or cut.NEVER touch blades or service the unit with battery pack installed.
  • Page 44 TRANSMISSION GEARS LUBRICATION The transmission gears in the gear case need to be lubricated periodically with gear grease.Check the gear case grease lever approximately every 50hours of operation by removing the sealing screw on the gear case.There are three sealing screws:one on the side and two on the top.
  • Page 45 TRANSPORTING AND STORING ◾ Remove the battery pack from the tool. ◾ Clean the tool thoroughly before storing it. ◾ Put on the blade guard onto the cutting blade before storing or transporting.Use caution to avoid the sharp teeth of the blades.For saving space,fold the extended reach hedge trimmer to its storage position(see Fig.2).

  • Page 46: Troubleshooting

    TROUBLESHOOTING PROBLEM CAUSE SOLUTION ◾ ◾ Extended reach The battery pack is not Attach the battery pack to the hedge trimmer power head. attached to the power doesn’t work. head. ◾ Remove battery,check contacts ◾ and re-install the battery pack. No electrical contact between the trimmer and ◾...
  • Page 47 HENX service center for replacement. ◾ Replace with a new blade following the section“ REPLACING THEBLADE” ◾ Bent or damaged teeth. in this manual or contact HENX service center for replacement. ◾ Tighten the blade bolts.Using a3mm hex wrench(not included),turn the bolt ◾...

  • Page 48: Warranty

    WARRANTY HENX WARRANTY POLICY 2 year limited warranty on HENX outdoor power equipment and 2 year limited warranty on HENX battery packs and chargers. Please contact HENX Customer Service at 400-575505 you have questions or warranty claims. LIMITED SERVICE WARRANTY FOR FOUR YEARS from the date of original retail purchase, this HENX product is warranted against defects in material or workmanship.
  • Page 49 HOW TO OBTAIN SERVICE For warranty service, please contact HENX customer service at 400-575505. When requesting warranty service, you must present the original dated sales receipt. An authorized service center will be selected to repair the product according to the stated warranty terms.

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