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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.
TABLE OF CONTENTS Safety Symbols................................... 4 Safety Instructions............................5-6 Safety Rules for Cordless Lawn 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...
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IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE WARNING: Some dust created by power cutting contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: Lead from lead-based paints ...
SAFETY SYMBOLS The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols and the explanations with them deserve your careful attention and understanding. The symbol warnings do not, by themselves, eliminate any danger. The instructions and warnings they give are no substitutes for proper accident prevention measures.
SAFETY INSTRUCTIONS This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate. Safety Alert Indicates a potential personal injury hazard. Always wear safety goggles or safety glasses with side shields and a Eye Protection full face shield when operating this product.
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Never operate the machine while people, especially children, or pets Keep bystanders away are nearby Charging/Store the battery Charging and Store the battery pack only in dry rooms with an ambient pack temperature of 50°F to 104°F (+10°C to +40°C). IPX4 Ingress Protection Degree Protection from splashing water...
Battery Tool Use And Care Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack. Use the lawn mowers only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
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11) Keep blades sharp. 12) Keep hands and feet away from cutting area. 13) Objects struck by the lawn mower blade can cause severe injuries to persons. The lawn should always be carefully examined and cleared of all objects prior to each mowing. 14) If lawn mower strikes a foreign object, follow these steps: Stop lawn mower.
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Thoroughly inspect the area where the equipment is to be used. Remove all stones, sticks, wire, toys and other foreign objects that could be tripped over or picked up and thrown by the blade. Thrown objects can cause serious personal injury. Plan your mowing pattern to avoid discharge of material toward roads, sidewalks, bystanders and the like.
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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 ...
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For safety protection, frequently check all components and replace damaged components immediately with identical replacement parts, listed in this manual. If the mower’s built-in overload protection switch frequently trips, contact HENX Customer Service or your Closest service center.
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Congratulations on your selection of a new generation of 40V Lithium-ion powered lawn mower. It has been designed, engineered and manufactured to give you the best possible dependability and performance. Should you experience any problem you cannot easily remedy, please contact HENX customer service center 86-574-62037812.
SPECIFICATIONS Model Number H40GC20 Voltage 40V DC No-Load Speed 0-2600rpm / 0-3300rpm Approximate Cutting Height Setting 5 5 different cutting heights from 1- 1/5”(30mm) to 3”(75mm) are available. Deck Cutting Size 20” (510mm) Grass Bag Volume Mower Weight (Without battery pack;...
ASSEMBLY WARNING: To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the tool when assembling parts. WARNING: Do not attempt to modify this tool or create accessories not recommended for use with this mower. Any such alteration or modification is misuse and could result in a hazardous condition leading to serious injury.
DESCRIPTION Handle Safety Button Control Panel LED headlight Power Indicator Bail switch (Switch Lever) Handle-LockingClamp Side Rail Handle-Locking Clamp Rear-Discharge Door Start Button Low speed mode Quick-Adjust Lever Rear Handle Battery-Pack Cove Grass Bag LED Headlights Front Handle Rear Wheel Cutting-Height Adjustment Lever Front Wheel Support for...
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Dual battery port battery-release Mulching Insert button Side Discharge Chute (available separately) WARNING: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 use of this product, familiarize yourself with all operating features and safety rules.
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QUICK-ADJUST LEVER Locks/unlocks the handle position when adjusting the angle of the mower handle, there will be 3 positions available: Locked Storage Position Grass Bag Attachment/Removal Position Operating Position TRAILING SHIELD & REAR DISCHARGE DOOR The trailing shield is designed to minimize stones or other objects being thrown backward by the mower blade.
OPERATION ADJUSTING THE FOLDABLE HANDLE Press the Quick- WARNING: Do not attempt to start the mower until the handle has Adjust Lever been locked at Operating Position. 1. LOCKED STORAGE POSITION: Your mower is shipped with the handle in the compact, locked position (Fig. 2). 2.
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ATTACHING/REMOVING THE GRASS BAG WARNING:Do not at any time make any adjustment to the Rear Discharge Door lawn mower without first stopping the motor,removing the battery pack and waiting for the blade to stop rotating. Hook NOTICE: Remove the mulching insert or side discharge chute before attaching the grass bag on the mower;...
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ATTACHING/REMOVING THE SIDE DISCHARGE CHUTE (available separately) (Fig. 8a & b) WARNING: Do not at any time make any adjustment to the lawn mower without first stopping the motor,removing the battery pack and waiting for the blade to stop rotating. 1.
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battery-pack cover TO ATTACH/DETACH THE BATTERY PACK (Fig. 10 &11) CHARGE BEFORE FIRST USE. WARNING: If any parts are broken or missing, do not attempt toattachthe battery pack to themoweror operatethe mower until the broken or missing parts are replaced. Failure to do so could result in seriousinjury.
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STARTING/STOPPING THE MOWER (Fig. 12, 13 & 14) WARNING: The operation of any lawn mower can result in foreign objects being thrown into your or others’ eyes, which can damage eyes severely. Always wear safety glasses while operating the mower or while performing any adjustments or repairs on the mower.
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LED HEADLIGHTS (Fig. 15) The LED headlights are located on the front of the battery compartment. LED Headlights 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. headlight button...
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MOWER OVERLOAD PROTECTION To prevent overload conditions, do not try to remove too much grass at one time. Slow down your cutting pace or raise the cut height. Your mower has built-in overload circuit protection. When the mower is overloaded, the motor will stop and the power indicator on the mower will flash red.
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Sight and hold the line level with a vertical tree… or a corner of a building… or a fence post 15°...
MAINTENANCE WARNING: To avoid serious personal injury, always remove the battery pack from the mower before cleaning or performing any 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. CLEANING THE MOWER WARNING: Always remove the battery pack when servicing or transporting the mower.
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INSTALLING THE BLADE gloves or wrapping the cutting edges with rags orothermaterials when performing any maintenance on the mower blade. Always remove the battery pack when servicing or transporting the mower. NOTICE: To re-install or replace the blade, be sure to replace the parts in the exact order in which they were removed (Fig.
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A worn or damaged blade can break, causing blade pieces to be thrown from the mower. If the blades are found to be bent, take the lawn mower to Tighten an authorized HENX service center for inspection.
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SHARPING FREQUENCY Sharpening the blade twice during a mowing season is usually sufficient under normal circumstances. Sand causes the blade to dull quickly; if your lawn has sandy soil, more frequent sharpening may be required. WHEN SHARPENING THE BLADE: ◾ Make sure that the blade remains balanced.
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Adjustment Joint ◾ Place the folded mower upright on the ground (Fig. 28 ). ◾ Lubricate the deck-height adjustment joint. ◾ For H40GC20, lubricate the bearings in both the rear Bearing Bearing front wheels (Fig. 28).
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REPLACING THE WHEELS (Fig. 29a &29b ) Dust Cover WARNING: Always remove the battery pack when servicing or transporting the mower. Bolt Turn the mower over on its side and lean the upper surface against the wall Use a flat-edged screwdriver to pry the dust cover off the wheels.
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STORING THE MOWER The following steps should be taken in order to prepare the lawn mower for storage. 1. Remove the battery pack from the mower and store it at room temperature in a dry location. 2. Clean the mower as described earlier in the maintenance section. 3.
TROUBLESHOOTING WARNING: Always remove the battery pack when servicing or transporting the mower. Always protect your hands by wearing heavy gloves or wrapping the cutting edges with rags or other materials when performing any maintenance on the mower blade. Problem Cause Solution The battery pack is depleted.
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Problem Cause Solution Wet grass clippings are sticking to the Wait until the grass dries before mowing. The mower does not mulch underside of the deck. Raise the deck to a higher cutting height properly The mower is set to cut too much grass at ...
FOR THREE YEARS from the date of original retail purchase, this HENX product is warranted against defects in material or workmanship. Defective product will receive free repair. FOR TWO YEARS from the date of original retail purchase, the HENX battery pack and charger are warranted against defects in material or workmanship. Defective product will receive free repair.
PARTS LIST 40V LITHIUM-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...
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PARTS LIST Part Name Quantity Grass Bag Side Discharge Chute Mulching Insert Rear Hubcap Tapping Screw Hexagon Flange Bolt Rear Wheel Assembly Inner Flange Blade Flange Bolt Front Hubcap Front Wheel Assembly Height-Adjusting Lever...
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