HENX H40GC20 Operator'S Manual Download Page 1

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40-Volt Cordless Lawn Mower

H40GC20

OPERATOR’S MANUAL

WARNING:

Read all safety rules and

instructions carefully before operating this tool.

Improper use can cause serious or fatal injury.

Summary of Contents for H40GC20

Page 1: ...40 Volt Cordless Lawn Mower H40GC20 OPERATOR S MANUAL WARNING Read all safety rules and instructions carefully before operating this tool Improper use can cause serious or fatal injury ...

Page 2: ...NTS Safety Symbols 4 Safety Instructions 5 6 Safety Rules for CordlessLawn Mower 7 11 Specifications 13 Assembly 14 Description 15 17 Operation 18 25 Maintenance 26 32 Troubleshooting 33 34 Warranty 35 Parts List 36 37 ...

Page 3: ...ls are Lead from lead based paints Crystalline silica from bricks and cement and other masonry products 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 are specia...

Page 4: ...before using this tool Failure to follow all instructions listed below may result in electric shock fire and or serious personal injury SYMBOL MEANING SAFETY ALERT SYMBOL Indicates DANGER WARNING or CAUTION May be used in conjunction with other symbols or pictographs WARNING The operation of any power tools can result in foreign objects being thrown into your eyes which can result in severe eye da...

Page 5: ...t open or remove safety shields while the tool is running Look Behind While Backing Look down and behind first to avoid tripping when pulling back DANGER Keep Hands and Feet Away To reduce the risk of injury keep hands and feet away from rotating parts Do not operate unless discharge cover or grass bag is in its proper place If damaged replace immediately DANGER Steep Slope Hazard Use extra cautio...

Page 6: ...0 C IPX4 Ingress Protection Degree Protection from splashing water V Volt Voltage A Amperes Current Hz Hertz Frequency cycles per second W Watt Power min Minutes Time Alternating Current Type of current Direct Current Type or a characteristic of current n0 No Load Speed Rotational speed at no load min Per Minute Revolutions per minute WARNING Toensure safety and reliability all repairs should be p...

Page 7: ...r combustible liquids such as gasoline or use in areas where they may be present Do not operate lawn mowers in explosive atmospheres such as in the presence of flammable liquids gases or dust SAFETY RULES FOR CORDLESS LAWN MOWER For battery 1 Use only the following type and size battery 2 Do not dispose of the battery in a ﬁre The cell may explode Check with local codes for possible special dispos...

Page 8: ...ild who may run into the mower Never allow children under 15 years old to operate a power mower Children 15 years old and over should read and understand the operation instructions and safety rules in this manual and should be trained and supervised by a parent Only responsible individuals who are familiar with these rules of safe operation should be allowed to use this machine OPERATION General O...

Page 9: ...e arms and legs and steel toed shoes are recommended Never operate this machine in bare feet sandals slippery or lightweight e g canvas shoes Do not put hands or feet near rotating parts or under the cutting deck Contact with the blade can amputate hands and feet A missing or damaged discharge cover can cause blade contact or injuries from thrown objects Many injuries occur as a result of the mowe...

Page 10: ...harge cover grass bag mulching insert side discharge chute motor blade control handle or other safety protective devices in place and working Never operate the mower with damaged safety devices Failure to do so can result in personal injury If situations occur that are not covered in this manual use care and good judgment Contact HENX Customer Service for assistance Use only with the battery packs...

Page 11: ...d free from oil and grease To reduce a fire hazard keep the motor cover free of grass leaves and debris build up Check the blade and motor mounting bolts at frequent intervals for proper tightness Also visually inspect the blade for damage e g bending cracking and wear Replace the blade only with the identical replacement blade as listed in this manual Maintain your mower with care keep the mower ...

Page 12: ...ily remedy please contact HENX customer service center 86 574 62037812 This manual contains important information on the safe assembly operation and maintenance of your mower Readitcarefullybeforeusingthemower Keepthismanualhandysoyoucanrefertoitatanytime SERIAL NUMBER DATE OF PURCHASE THE MODEL AND SERIAL NUMBERS WILL BE FOUND ONALABELATTACHEDONTHEREARDISCHARGE DOOR YOUSHOULDRECORDBOTHSERIALNUMBE...

Page 13: ...eights from 1 1 5 30mm to 3 75mm are available Deck Cutting Size 20 510mm Grass Bag Volume 60L Mower Weight Without battery pack with mulching insert 52 lb 23Kg APPROXIMATE RUNNING TIME Battery pack type Lithium ion H40B25 30 min H40B50 45 min H40B75 60 min NOTICE The actual running time will vary with grass condition species density moisture etc ...

Page 14: ...hengrasp the fronthandleand rearhandleatthe same time to carefully lift the mower up and out of the carton Make sure that all items listed in the parts list are included Inspect the product carefully to make sure thatno breakage or damage occurred during shipping Do not discard the packing material until you have carefully inspected and satisfactorily operated the mower If any parts are damaged or...

Page 15: ...n Handle Bail switch Switch Lever Side Rail Handle Locking Clamp Quick Adjust Lever Grass Bag Cutting Height Adjustment Lever Rear Wheel Front Wheel 1b Trailing Shield Rear Discharge Door Support for Upright Storage 1c Connection socket for backpack battery Power Indicator Control Panel LED headlight Start Button Low speed mode ...

Page 16: ...on must be pressed down before the motor can be started WARNING The bailswitch and the safety buttonare safety devices Never attemptto bypass theiroperations ELECTRIC BRAKE Quickly stops blade rotation when the bail switch is released HANDLE LOCKING CLAMP Locks unlocks the side rails in the extended or the recessed position SIDE RAILS Can be extended and locked for operation or recessed for storag...

Page 17: ...ld is designed to minimize stones or other objects being thrown backward by the mower blade The shield and the rear door minimize the possibility of accidental foot contact with the blade DO NOT operate the mower without the trailing shield and rear door in place LED HEADLIGHTS The LED headlights are located in the front of the mower This feature provides extra light for increased visibility SPRIN...

Page 18: ...g 6 This position allows easy access to install and remove the grass bag 3 OPERATING POSITION press and hold the quick adjustment lever with your left hand to release the handle from Grass Bag Attachment Removal Position Fig 3 Begin to lower the handle with your right hand and then release the lever Gently pivot the handle downward until you hear and feel the lock pin engage in the Operating Posit...

Page 19: ... and the rear discharge door rests firmly against the top of the grass bag WARNING Under normal usage bag material is subject to wear Toreduce the risk of injury frequently inspect the bag assembly and replace if there are any signs of wear or deterioration Use only grass bags manufactured for this mower ATTACHING REMOVING THE MULCHING INSERT WARNING Do notatanytime make any adjustmentto the lawnm...

Page 20: ... chute SPRING LOADED CUTTING HEIGHT ADJUSTMENT Fig 9 WARNING Donotatanytime make anyadjustmentto the lawnmowerwithoutfirststoppingthemotor removingthe battery packand waiting for theblade tostop rotating WARNING Keep your feet away from the deck when adjusting its height The mower can be set to 5 cutting heights between 1 1 5 30mm and 3 75mm Choose the proper cutting height according to the type a...

Page 21: ...he cover 2 Alignthegroovesinthebatterypack withtheraisedribsin thebatterycompartment andtheninsertthebatterypack into the compartment 3 Pushthebatterypackuntilyouheara click Thebattery releasebuttonwillspringupwhenthebatterypackis securely attached 4 Todetachthebatterypack depressthebattery releasebuttontoreleasethebatterypack andthenliftitoutofthe compartment 5 Close the battery cover NOTICE Make...

Page 22: ...il switch NOTE The motor cannot be started unless The side rails are fullyextended Both green handle locking clamps are securely closed The handle is locked into Operating Position To start the mower 1 Attachthebatterypacktothemowerandclosethe battery cover NOTICE Make sure thatthelatch on themowersnapsinto place andthatthebatterypackissecuredtothemowerbefore operation 2 Depress the safety button ...

Page 23: ...ted on the front of the battery compartment To turn on the lights press the switch button Fig 15 The headlights provide bright light in front of the mower To turn off the headlights press the switch button again 15 LED Headlights LED headlight button 16 ...

Page 24: ...est results do not mow in circles Travel back and forth across the lawn When cutting thick grass reduce your walking speed in order to allow for a more effective cut and a proper discharge of the clippings To maintain a healthy lawn cut off only one third or less of the total length of the grass The average lawn should be approximately 1 1 2 to 2 inches long during cool months and between 2 to 3 1...

Page 25: ...25 15 Sight and hold the line level with a vertical tree or a corner of a building or a fence post ...

Page 26: ...ARNING Always protect your hands by wearing heavy glovesorwrappingthecuttingedgeswithragsorothermaterials whenperforminganymaintenanceonthemowerblade Always removethebatterypackwhenservicingortransportingthe mower NOTICE The following tools are required for replacing the blade 16mmwrench torque wrench Manual screwdriver or metal rod with a diameter of 5 16 8mm 1 Stop the motor remove the battery p...

Page 27: ...k when servicing or transporting the mower NOTICE Tore install or replace the blade be sure to replace the partsin the exactorder inwhich theywere removed Fig 18 1 Mount the inner flange to the fan Fig 19 2 Mountthefanandtheinnerflangeontothemotorshaft with the fan blade towards the deck Fig 20 18 Fan Inner flange Blade Bolt 19 20 Fan blade Fan Inner flange ...

Page 28: ...for the blade bolt is 36 43 ft lb 49 59Nm SHARPENING THE BLADE WARNING Always protect your hands by wearing heavy gloves or wrappingthecuttingedgeswithragsorother materials whenperforminganymaintenanceonthemower blade Always removethebatterypackwhenservicingor transportingthe mower WARNING Use proper eye protection while removing sharpening and installing the blade WARNING A worn cracked or damage...

Page 29: ...es and be careful not to cut yourself 4 Carefully filethecuttingedgesofthebladewithafine tooth file or sharpening stone maintaining the original cutting edge angle 5 Tocheck the blade balance clampanailorascrew driver witharoundshankinthehorizontalposition Positionthe blade so that the nail or round shank of the screwdriver supportsthebladethroughitscenterhole Balance the blade horizontally If eit...

Page 30: ...Open the handle locking clamps and fully recess the side rails to the compact position 3 Pressandholdthequick adjustleverwithyourright hand to release the handle 4 Gentlypivotthehandletowardthefrontofthemower release the quick adjust lever and continue to pivot the handle until you hearand feel the lock pin engage in the locked storageposition Place the folded mower upright on the ground Fig 28 Lu...

Page 31: ... cover off the wheels 3 Use an adjustable or 1 2 inch 13 mm wrench to turn the bolt counterclockwise to loosen it 4 Remove bolts and worn wheels from axle 5 Install the new wheels on the axle and tighten the wheels clockwise with bolts 7 Install the dust cover on the wheel and press it into position 29a DustCover Bolt Round Recess Facing outside Front wheel Wheel Axle 29b Dust Cover2 Bolt WheelAxl...

Page 32: ...dthemower which causes rust and corrosion The handle assembly can be folded away completely for storage 1 Remove the grass bag 2 Move the cutting height adjustment lever toward the front and engage itin the lowest setting setting 1 3 Open the handle locking clamps and fully recess the side rails to the compact position 4 Pressandholdthequick adjustleverwithyourrighthand toreleasethehandle Gentlypi...

Page 33: ... below 152 F 67 C Fully extend the handle and lock both clamps Adjust the handle to one of the three operating positions Clean the mower deck and make certain that the blade has freedom of movement The mower cuts unevenly The blade is dull The cutting height is not set properly The blade is assembled incorrectly Sharpen or replace the blade Move the deck height to a higher setting Reassemble the b...

Page 34: ...mps cannot be closed in position The side rails are not fully extended Fully extend the side rails then lock the clamps Mower is difficult to pull back when the self propel is turned off The wheels are temporarily locked Simply push ahead slightly and then move the mower as desired The motor works but the blade doesn t cut the grass The blade is not tightened to the required torque Re tighten the ...

Page 35: ...ond capacity and immersion in water or other liquid accidents neglect or lack of proper installation and improper maintenance or storage This warranty does not cover normal deterioration of the exterior finish including but not limited to scratches dents paint chips or to any corrosion or discoloring by heat abrasive and chemical cleaners HOW TO OBTAIN SERVICE For warranty service please contact H...

Page 36: ...M ION CORDLESS LAWN MOWER MODEL NUMBER The Model Number will be found on the Nameplate attached to the rear discharge door of the lawn mower Always mention the Model Number when ordering parts for this tool EXPLODED DRAWING 31 ...

Page 37: ...2 Side Discharge Chute 1 3 Mulching Insert 1 4 Rear Hubcap 2 5 Tapping Screw 2 6 Hexagon Flange Bolt 4 7 Rear Wheel Assembly 2 8 Fan 1 9 Inner Flange 1 10 Blade 1 11 Flange Bolt 1 12 Front Hubcap 2 13 Front Wheel Assembly 2 14 Height Adjusting Lever 1 ...

Page 38: ...Bring Power to Your Garden www henxgarden com ...

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