KOBALT KHB 2024B-03 Brushless Handheld Cordless Electric Leaf Blower Instruction Manual

June 5, 2024
Kobalt

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KOBALT- LOGO**

**KOBALT KHB 2024B-03 Brushless Handheld Cordless Electric Leaf

BlowerKOBALT KHB 2024B-03 Brushless Handheld Cordless Electric Leaf Blower
PRODUCT**

WARNING Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

PRODUCT SPECIFICATIONS

COMPONENT SPECIFICATION
Rated power input 24V d.c.
Air Volume 500 CFM
Air speed Max. 120 MPH
Operating/storage temperature 5°F (-15°C) ~ 104°F (40°C)
Charging temperature 41°F (5°C) ~ 104°F (40°C)

PACKAGE CONTENTSKOBALT KHB 2024B-03 Brushless Handheld Cordless Electric
Leaf Blower FIG 1

PART DESCRIPTION
A Blower tube
B Turbo switch
PART DESCRIPTION
--- ---
C Variable-speed trigger switch
D Hook hole

WARNING

  • Remove the tool from the package and examine it carefully. Inspect the tool carefully to make sure no breakage or damage occurred during shipping. If any parts are damaged or missing, please return the product to the place of purchase. Do not discard the carton or any packaging material until all parts have been examined.
  • If any part of the tool is missing or damaged, do not connect the plug to the power source or use the tool until the part has been repaired or replaced. Failure to heed this warning could result in serious injury.

SAFETY INFORMATION

Please read and understand this entire manual before attempting to assemble or operate this product. If you have any questions regarding the product, please call customer service at 1-888-3KOBALT, 8 a.m. – 8 p.m., EST, Monday – Sunday.

WARNING

  • 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 a full-face shield, when needed. We recommend using a wide vision safety mask over eyeglasses or standard safety glasses with shields. Always use eye protection marked to comply with ANSI Z87.1.
  • Some dust created by power sanding, sawing, grinding, drilling, and other construction activities 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
    • Crystalline silica from bricks, cement, and other masonry products
    • Arsenic and chromium from chemically-treated lumber
  • Your risk from these exposures varies, depending upon how often you do this type of work. To reduce your exposure to these chemicals:
    • Work in a well-ventilated area.
    • Work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
    • Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling, and other construction activities. Wear protective clothing and wash exposed areas with soap and water. Allowing dust to get into your mouth or eyes or to lie on the skin may promote absorption of harmful chemicals.

DANGER

  • People with electronic devices, such as pacemakers, should consult their physician(s) before using this product. Operation of electrical equipment in close proximity to a heart pacemaker could cause interference or failure of the pacemaker.

Know the Tool
To operate this tool, carefully read this manual and all labels affixed to the tool before using it. Keep this manual available for future reference.
Important
This tool should be serviced only by a qualified service technician.

Read All Instructions Thoroughly

Some of the following symbols may be used on this tool. Please study them and their meaning. Proper interpretation of these symbols will allow you to operate the tool better and more safely.

SYMBOL DEFINITION SYMBOL DEFINITION
V Volts n0 No-load Speed
  Direct Current /min Revolutions or Strokes per Minute
MPH Mile per Hour CFM Cubic Feet per Minute
  A danger, warning  
or caution. It means To reduce the risk of injury, user
‘Attention! Your safety must read instruction manual.
is involved.’

When using an electrical appliance, basic precautions should always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING THIS PRODUCT!

WARNING : To reduce risk of fire, electric shock, or injury:

  • Know your power blower. Read the instruction manual carefully. Learn the blower’s applications and limitations, as well as the specific potential hazards related to this blower. Following this rule will reduce the risk of electric shock, fire, or serious injury.
  • Do not allow the blower to be used as a toy. Close attention is necessary when used by or near children.
  • Use only as described in this manual. Use only manufacturer’s recommended attachments.
  • This tool is intended for household use only.
  • Do not use a battery pack or appliance that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.
  • Do not expose a battery pack or appliance to fire or excessive temperature. Exposure to fire or temperature above 130°C may cause explosion.
  • Follow all charging instructions and do not charge the battery pack or appliance outside of the temperature range specified in the instructions. Charging improperly or at temperatures outside of the specified range may damage the battery and increase the risk of fire.
  • Do not handle the charger, including charger plug, or charger terminals with wet hands.
  • Do not put any object into any openings. Do not use with any opening blocked; keep openings free of dust, lint, hair, and anything that may reduce air flow.
  • Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts. Loose clothes, jewelry, or long hair can be drawn into air vents.
  • Use extra care when cleaning on stairs.
  • Do not charge the battery pack outdoors.
  • Use only the charger supplied by the manufacturer to recharge.
  • Do not incinerate the appliance even if it is severely damaged. The batteries can explode in a fire.
  • Use the battery operated blower only with specifically designated battery pack. Use of any other batteries may create a risk of fire.
  • Use only with battery packs and chargers listed below.
BATTERY PACK CHARGER
KB 124-03; KB 224-03; KB 424-03; KRC 2445-03; KRC 2490-03;
KB 524-03; KB 624-03; KXB 424-03 KRC 2024-03; KDPC 124-03
  • Do not leave blower unattended when the battery is inserted. Remove the battery when the blower is not in use and before servicing.
  • Avoid accidental starting. Be sure that the switch is in the locked or off position before inserting the battery pack. Carrying blowers with your finger on the switch or inserting the battery pack into a blower with the switch on invites accidents.
  • Do not operate blowers in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Blowers create sparks which may ignite the dust or fumes.
  • Stay alert, watch what you are doing and use common sense when operating a power blower. Do not use the blower while tired, upset, or under the influence of drugs, alcohol, or medication. A moment of inattention while operating blowers may result in serious personal injury.
  • Do not use on a ladder, rooftop, tree, or other unstable support. Stable footing on a solid surface enables better control of the blower in unexpected situations.
  • Keep firm footing and balance. Do not overreach. Overreaching can result in loss of balance.
  • Always take care of your feet, children, or pets around you when removing the battery pack from blower. NEVER remove the battery pack when in a high position. Serious injury could result if the battery pack falls.
  • Do not use the blower if switch does not turn it on or off. A blower that cannot be controlled with the switch is dangerous and must be repaired.
  • Removing the battery pack from the blower before making any adjustments, changing accessories, or storing the blower. Such preventive safety measures reduce the risk of starting the blower accidentally.
  • Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the blower’s operation. If damaged, have the blower serviced before using. Many accidents are caused by poorly maintained blowers.
  • Keep the blower and its handle dry, clean and free from oil and grease. Always use a clean cloth when cleaning. Never use brake fluids, gasoline, petroleum-based products, or any strong solvents to clean your blower. Following this rule will reduce the risk of loss of control and deterioration of the enclosure plastic.
  • Use safety equipment. Always wear eye protection with side shields marked to comply with ANSI Z87.1 along with hearing protection when operating this equipment. Everyday glasses have only impact resistant lenses. They are NOT safety glasses. Following this rule will reduce the risk of eye injury.
  • Protect your lungs. Wear a face or dust mask if the operation is dusty. Following this rule will reduce the risk of serious personal injury.
  • Protect your hearing. Wear hearing protection during extended periods of operation. Following this rule will reduce the risk of serious personal injury.
  • Wear heavy long pants, long sleeves, boots, and gloves. Avoid loose garments or jewelry that could get caught in moving parts of the machine or its motor.
  • 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.
  • Batteries can explode in the presence of a source of ignition, such as a pilot light. To reduce the risk of serious personal injury, never use any cordless product in the presence of open flame. An exploded battery can propel debris and chemicals. If exposed, flush with water immediately.
  • Check the work area before each use. Remove all objects such as rocks, broken glass, nails, wire, or string which can be thrown by or become entangled in the machine.
  • Do not point the blower tube in the direction of people or pets.
  • Never run the unit without the proper equipment attached. Always ensure that the blower tube is installed.
  • When not in use, the blower should be stored indoors in a dry, secure place out of the reach of children.
  • Keep all bystanders, children, and pets at least 50 ft. away.
  • When servicing a blower, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to follow Maintenance Instructions may create a risk of shock or injury.
  • Never use the blower near fires or hot ashes. Use near fires or ashes can spread fires and result in serious injury and/or property damage.
  • Never use blower to spread chemicals, fertilizers, or any other toxic substances. Spreading these substances could result in serious injury to the operator or bystanders.
  • Never place the blower on any surface, except a hard, clean surface when the engine is running. Gravel, sand, and other debris can be picked up by the air inlet and thrown at the operator or bystanders, causing possible serious injuries.
  • Save these instructions. Refer to them frequently and use them to instruct others who may use this tool. If you loan this tool to someone else, also loan these instructions to them to prevent misuse of the product and possible injury.

PREPARATION

Know Your Blower
This blower can be used for the purpose listed: Clearing hard surfaces such as driveways and walkways; keeping decks and driveways free from leaves and pine needles.
Before attempting to use the blower, familiarize yourself with all of its operating features and safety requirements.

WARNING:

  • Do not allow familiarity with the tool to cause carelessness. Remember that one careless moment is enough to cause severe injury. Before attempting to use any tool, be sure to become familiar with all of the operating features and safety instructions.
  • Do not attempt to modify this tool or create accessories not recommended for use with this tool. Any such alteration or modification is misuse and could result in a hazardous condition leading to possible serious personal injury.

OPERATING INSTRUCTIONS

  1. Assembling the Blower Tube This product requires assembly before using.

WARNING
To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the tool when assembling parts.

  • Align the release button in the blower tube (A) with the protrusion on the blower housing. Push the blower tube onto the blower housing until a click is heard to signal that the protrusion locked into place.
  • To remove the blower tube, press the release button, and pull off the blower tube straight from the blower.

To Attach/Detach Battery Pack

To Attach Battery Pack

  1. Make sure that the variable-speed trigger switch (C) is in OFF position and the turbo switch (B) is in the OFF position.
  2. Align the raised portion on the battery pack with the grooves on the bottom of the tool, and then slide the battery pack onto the tool as shown.
  3. Ensure that the battery-release button on the battery pack snaps into place and the battery pack is secured to the tool before beginning operation.

NOTICE : When placing the battery pack on the tool, be sure that the raised rib on the battery pack aligns with the groove on the tool and the latches snap into place properly. Improper assembly of the battery pack can cause damage to internal components.

To Detach Battery Pack

  • Make sure that the variable-speed trigger switch (C) is in OFF position and the turbo switch
    (B) is in the OFF position.

  • Press the battery-release button to release the battery pack.

  • Pull upward on the battery pack to remove it from the tool.

WARNING

  • Battery tools are always in operating condition. Therefore, the switches should always in OFF position when the tool is not in use or when carrying the tool at your side.

Hook hole
The blower is equipped with a hook hole (D). The blower can be hung on a hook with the hole.

To Start/Stop the Blower
The variable-speed trigger switch (C) can turn the blower ON/OFF and deliver variable speed. The blower is also equipped with a turbo switch (B) to turn the blower ON/OFF, lock the blower at a speed, and switch to turbo mode.

To Turn the Blower ON

  • To turn the blower ON, depress the variable- speed trigger switch.

  • The variable-speed trigger switch delivers higher speed with increased trigger pressure and lower speed with decreased trigger
    pressure.

  • To lock the blower on a chosen speed, move the turbo switch toward the back of the tool. The blower can be locked on any of 3 speed settings.

  • To turn on the turbo Mode speed, pull the turbo switch further back from 3rd speed setting. The blower speed will revert to the 3rd speed setting when the turbo switch is released.

  • The turbo switch can also be pulled back to start the blower without first depressing the variable-speed trigger switch. The blower runs at progressively higher speeds as the turbo switch is moved further back.

To Turn the Blower OFF

  1. If the turbo switch is not engaged, release the variable-speed trigger switch to turn the blower off.
  2. If the turbo switch is engaged, move the turbo switch to original position to turn the blower off.

Operating the Blower

WARNING:

  • Always wear eye protection with side shields marked to comply with ANSI Z87.1, along with hearing protection. Failure to do so could result in objects being thrown into your eyes and other possible serious injuries.

  • Do not use any attachments or accessories not recommended by the manufacturer of this product. The use of attachments or accessories that are not recommended in this manual can result in 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.

  • To keep from scattering debris, blow around the outer edges of a debris pile. Never blow directly into the center of a pile.

  • To reduce sound levels, limit the number of pieces of equipment used at any one time

  • Use rakes and brooms to loosen debris before blowing. In dusty conditions, slightly dampen surfaces if water is available.

  • Watch out for children, pets, open windows, or freshly washed cars, and blow debris safely away.• After using blowers or other equipment, clean up!

  • Dispose of debris properly.

CARE AND MAINTENANCE

All maintenance should only be carried out by a qualified service technician. Before cleaning or performing any maintenance, remove battery from the tool. For safe and proper operation, always keep the tool and its ventilation slots clean.
Cleaning
Always use only a soft, dry cloth to clean your blower; never use detergent or alcohol.
Storage
Clean all foreign material from the air inlets of the blower.
Store indoors in a place that is inaccessible to children. Keep away from corrosive agents, such as garden chemicals and de-icing salts.

TROUBLESHOOTING

WARNING:

Turn the switch to the “OFF” position and remove battery from the tool before performing troubleshooting procedures.

PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION

Tool does not work.

| 1. Low battery capacity.| 1. Charge the battery pack.
2. The battery pack or blower is too hot.| 2. Cool the battery pack and blower until the temperature drops.
The air velocity decreases| The air inlet is blocked by debris.| Remove the battery pack, clear the debris.

WARRANTY

For 5 years from the date of purchase, the power tool is warranted for the original purchaser to be free from defects in material and workmanship. This guarantee does not cover damage due to abuse, normal wear, improper maintenance, neglect, unauthorized repair/alteration, or expendable parts and accessories expected to become unusable after a reasonable period of use.
If you think your product meets the above guarantee criteria, please return it to the place of purchase with valid proof of purchase and the defective product will be repaired or replaced at no charge. This guarantee gives you specific legal rights, and you may also have other rights that vary from state to state.

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